Heterocyclic compounds and methods of use thereof

• US 9,452,167 B2
• Filed: 12/22/2014
• Issued: 09/27/2016
• Est. Priority Date: 10/14/2011
• Status: Active Grant

• Current Assignee: Ambit Biosciences Corporation (Daiichi Sankyo Company Limited)
• Original Assignee: Ambit Biosciences Corporation (Daiichi Sankyo Company Limited)
• Inventors: Hadd, Michael J., Hocker, Michael D., Holladay, Mark W., Liu, Gang, Rowbottom, Martin W., Xu, Shimin
• Primary Examiner(s): CORNET, JEAN P
• Application Number:
  US14/580,045
• Publication Number:
  US 20150196566A1
• Time in Patent Office: 645 Days
• US Class Current: 1/1
• CPC Class Codes: A61K 31/422 not condensed and containing further heterocyclic rings
• CPC Class Codes: A61K 31/427 not condensed and containing further heterocyclic rings
• CPC Class Codes: A61K 31/437 the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
• CPC Class Codes: A61K 31/4439 containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole nicotine A61K31/465
• CPC Class Codes: A61K 31/454 containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
• CPC Class Codes: A61K 31/52 Purines, e.g. adenine
• CPC Class Codes: A61K 31/5377 not condensed and containing further heterocyclic rings, e.g. timolol
• CPC Class Codes: A61K 45/06 Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• CPC Class Codes: A61P 1/00 Drugs for disorders of the alimentary tract or the digestive system
• CPC Class Codes: A61P 1/04 for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
• CPC Class Codes: A61P 11/00 Drugs for disorders of the respiratory system
• CPC Class Codes: A61P 11/02 Nasal agents, e.g. decongestants
• CPC Class Codes: A61P 11/06 Antiasthmatics
• CPC Class Codes: A61P 11/08 Bronchodilators
• CPC Class Codes: A61P 13/12 of the kidneys
• CPC Class Codes: A61P 15/00 Drugs for genital or sexual disorders for disorders of sex hormones A61P5/24; Contraceptives
• CPC Class Codes: A61P 15/08 for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
• CPC Class Codes: A61P 17/00 Drugs for dermatological disorders
• CPC Class Codes: A61P 17/02 for treating wounds, ulcers, burns, scars, keloids, or the like
• CPC Class Codes: A61P 17/06 Antipsoriatics
• CPC Class Codes: A61P 19/02 : for joint disorders, e.g. arthritis, arthrosis
• CPC Class Codes: A61P 19/04 : for non-specific disorders of the connective tissue
• CPC Class Codes: A61P 19/08 : for bone diseases, e.g. rachitism, Paget's disease
• CPC Class Codes: A61P 19/10 : for osteoporosis
• CPC Class Codes: A61P 25/00 : Drugs for disorders of the nervous system
• CPC Class Codes: A61P 25/28 : for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
• CPC Class Codes: A61P 29/00 : Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
• CPC Class Codes: A61P 3/00 : Drugs for disorders of the metabolism of the blood or the extracellular fluid A61P7/00
• CPC Class Codes: A61P 3/04 : Anorexiants; Antiobesity agents
• CPC Class Codes: A61P 3/10 : for hyperglycaemia, e.g. antidiabetics
• CPC Class Codes: A61P 3/14 : for calcium homeostasis vitamin D A61P3/02; parathyroid hormones A61P5/18; calcitonin A61P5/22; osteoporosis A61P19/10; bone metastasis A61P35/04
• CPC Class Codes: A61P 35/00 : Antineoplastic agents
• CPC Class Codes: A61P 35/02 : specific for leukemia
• CPC Class Codes: A61P 37/00 : Drugs for immunological or allergic disorders
• CPC Class Codes: A61P 37/02 : Immunomodulators
• CPC Class Codes: A61P 37/04 : Immunostimulants
• CPC Class Codes: A61P 37/06 : Immunosuppressants, e.g. drugs for graft rejection
• CPC Class Codes: A61P 37/08 : Antiallergic agents antiasthmatic agents A61P11/06; ophthalmic antiallergics A61P27/14
• CPC Class Codes: A61P 43/00 : Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
• CPC Class Codes: A61P 5/14 : of the thyroid hormones, e.g. T3, T4
• CPC Class Codes: A61P 5/50 : for increasing or potentiating the activity of insulin
• CPC Class Codes: A61P 7/00 : Drugs for disorders of the blood or the extracellular fluid
• CPC Class Codes: A61P 9/08 : Vasodilators for multiple indications
• CPC Class Codes: A61P 9/10 : for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
• CPC Class Codes: C07D 413/06 : linked by a carbon chain containing only aliphatic carbon atoms
• CPC Class Codes: C07D 413/14 : containing three or more hetero rings
• CPC Class Codes: C07D 417/06 : linked by a carbon chain containing only aliphatic carbon atoms
• CPC Class Codes: C07D 417/14 : containing three or more hetero rings
• CPC Class Codes: C07D 471/04 : Ortho-condensed systems
• CPC Class Codes: C07D 487/04 : Ortho-condensed systems

Abstract

Provided herein are heterocyclic compounds for treatment of CSF1R, FLT3, KIT, and/or PDGFRβ kinase mediated diseases. Also provided are pharmaceutical compositions comprising the compounds and methods of using the compounds and compositions.

Claims

1. A method for treatment of a disease selected from myeloid leukemia, cancer of the head and neck, prostate cancer, breast cancer, melanoma, lung cancer, arthritis, and Alzheimer'"'"'s disease, comprising administering a therapeutically effective amount of a compound having formula IV:

2. The method of claim 1, where R⁴ is cyclohexyl, optionally substituted with one, two or three groups selected from Q¹;

each Q¹ is independently halo, oxo, alkyl, haloalkyl, hydroxyalkyl, cycloalkyl, ═

NOH, —

R^uOR^x or —

R^uC(O)R^x, each R^u is independently alkylene or a direct bond; and

each R^x is independently hydrogen or alkyl.

3. The method of claim 1, where Y is direct bond, —

CH₂—

, —

CH(CH₃)—

or —

CH(CH₂OH)—

.

4. The compound method of claim 1, where each W is independently CR⁸ or N;

and R⁸ is hydrogen, haloalkyl or alkyl.

5. The method of claim 1, wherein the compound has Formula V

6. The method of claim 1, wherein the compound has Formula VI

7. The method of claim 1, where each Q¹ is independently halo, oxo, alkyl, haloalkyl, hydroxyalkyl, cycloalkyl, ═

NOH, —

R^uOR^x or —

R^uC(O)R^x;

each R^u is independently alkylene or a direct bond; and

each R^x is independently hydrogen or alkyl.

8. The method of claim 1, wherein the compound has Formula IX

9. The method of claim 8, wherein Q⁵ and Q⁶ are each independently hydrogen, halo, alkoxy, tetrazole or pyrazole, where the tetrazole and pyrazole rings are optionally substituted with one or two alkyl groups.

10. The method of claim 8, wherein, Q⁵ and Q⁶ are each independently hydrogen, chloro, fluoro, bromo or methoxy.

11. The method of claim 1, wherein the compound has Formula XI

12. The method of claim 1, wherein the compound is selected from:

2-((6-((1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol methanesulfonic acid,

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol

(1R,2R)-2-((6-((6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1S,2S)-2-((6-((1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

N-benzyl-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-amine,

N-cyclohexyl-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)-N-methylbenzo[d]thiazol-2-amine,

N-cyclohexyl-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-amine,

6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)-N-phenylbenzo[d]thiazol-2-amine,

(1R,2R)-2-((6-((5-methoxy-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-methoxy-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)-N-(2-ethoxyphenyl)benzo[d]thiazol-2-amine,

N-(cyclohexylmethyl)-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-amine,

(1R,2R)-2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)-N-(2-methoxyphenyl)benzo[d]thiazol-2-amine,

2-((6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)phenol,

(S)—

N-(1-cyclohexylethyl)-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-amine,

N-(1-cyclohexylethyl)-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-amine,

(1R,2R)-2-((6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol,

2-((6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol,

N-(cyclohexylmethyl)-6-((5,6-dimethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-amine,

(1R,2R)-2-((6-(imidazo[1,2-a]pyridin-3-ylmethyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-(imidazo[1,2-a]pyridin-3-ylmethyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(1-methyl-1H-pyrazol-4-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(1-methyl-1H-pyrazol-4-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(pyridin-3-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(pyridin-3-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((5-bromo-6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-bromo-6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carbonitrile,

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carbonitrile,

(1R,2R)-2-((6-((7-methoxyimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((7-methoxyimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-cyclopropyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-cyclopropyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-bromo-5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-bromo-5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-methoxy-5-(1-methyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-methoxy-5-(1-methyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((5-methoxy-6-(1-methyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-methoxy-6-(1-methyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-5-methoxy-1H-benzo[d]imidazole-6-carbonitrile,

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-5-methoxy-1H-benzo[d]imidazole-6-carbonitrile,

(R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanone,

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanone,

(1R,2R)-2-((6-((6-chloro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-chloro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol,

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol,

(R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanone oxime,

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanone oxime,

(1S,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)-1-methylcyclohexanol,

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)-1-methylcyclohexanol,

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)-1-methylcyclohexanol,

(1R,2R)-2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol,

2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol,

(S)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)-2-cyclohexylethanol,

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)-2-cyclohexylethanol,

(R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)-2-cyclohexylethanol,

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-6-methoxy-1H-benzo[d]imidazole-5-carbonitrile,

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-6-methoxy-1H-benzo[d]imidazole-5-carbonitrile,

((1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol,

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol,

(1R,2R)-2-((6-((6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)ethanone,

1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)ethanone,

(1R,2R)-2-((6-((6-(methylsulfonyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(methylsulfonyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

1-(((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)methyl)cyclohexanol,

(1-(((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)methyl)cyclohexyl)methanol,

(1R,2R)-2-((6-((5-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

methyl 3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carboxylate,

methyl 3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carboxylate,

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carboxylic acid,

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carboxylic acid,

(1R,2R)-2-((6-((6-(morpholinomethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(morpholinomethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(hydroxymethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(hydroxymethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(methylthio)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(methylthio)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-((methylthio)methyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-((methylthio)methyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-5-carbonitrile,

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-5-carbonitrile,

1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-5-yl)ethanone,

1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-5-yl)ethanone,

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N-methyl-3H-imidazo[4,5-b]pyridine-6-carboxamide,

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N-methyl-3H-imidazo[4,5-b]pyridine-6-carboxamide,

N-hydroxy-3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carboximidamide,

(1R,2R)-2-((6-((6-(aminomethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol acetic acid,

(1R,2R)-2-((6-((6-(aminomethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(aminomethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N,N-dimethyl-3H-imidazo[4,5-b]pyridine-6-carboxamide,

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N,N-dimethyl-3H-imidazo[4,5-b]pyridine-6-carboxamide,

(1R,2R)-2-((6-((6-(2H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(2H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(2-methyl-2H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(2-methyl-2H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(1-methyl-1H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-(1-methyl-1H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-ethynyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-ethynyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-morpholino-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-morpholino-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-vinyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-vinyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

N-((3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)methyl)acetamide,

N-((3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)methyl)acetamide,

(1R,2R)-2-((6-((5-bromo-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((5-bromo-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-ethyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

2-((6-((6-ethyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol,

(1R,2R)-2-((6-((6-(3-hydroxy-3-methylbut-1-yn-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(3-hydroxy-3-methylbut-1-yn-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(methylsulfonyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(methylsulfonyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-bromo-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-bromo-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

(1R,2R)-2-((6-((6-(2-hydroxypropan-2-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(2-hydroxypropan-2-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-(1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)ethanone;

1-(1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)ethanone;

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazole-6-carbonitrile;

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazole-6-carbonitrile;

(1R,2R)-2-((6-((5-(methylsulfonyl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(methylsulfonyl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-(methylsulfonyl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(methylsulfonyl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-((R,S)-1-hydroxyethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(1-hydroxyethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-(dimethylamino)-1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)ethanone acetate salt;

2-(dimethylamino)-1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)ethanone;

2-(dimethylamino)-1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridin-6-yl)ethanone;

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridine-7-carbonitrile;

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridine-7-carbonitrile;

(1R,2R)-2-((6-((5,6-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5,6-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-(1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-6-yl)ethanone;

1-(1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-6-yl)ethanone;

(1R,2R)-2-((6-((5-ethynyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-ethynyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-ethynyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-ethynyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-bromo-5-methoxy-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-bromo-5-methoxy-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

3-(((2(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]oxazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carbonitrile;

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]oxazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carbonitrile;

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-5-methoxy-3H-imidazo[4,5-b]pyridine-6-carbonitrile;

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-5-methoxy-3H-imidazo[4,5-b]pyridine-6-carbonitrile;

(1R,2R)-2-((6-((5-methyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-methyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5,6-difluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5,6-difluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-fluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-fluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-(imidazo[1,2-b]pyridazin-3-ylmethyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-(imidazo[1,2-b]pyridazin-3-ylmethyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

((1R,2R)-2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

(1R,2R)-2-((6-((6-(1-methyl-1H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(1-methyl-1H-tetrazol-5-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(2-hydroxyethoxy)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(2-hydroxyethoxy)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

((1S,2R)-2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

2-((6-((6-bromo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

(1R,2R)-2-((6-((5,6-dichloro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5,6-dichloro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-ethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-ethoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-5,6-dicarbonitrile;

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-5,6-dicarbonitrile;

3-((2-(((1R,2R)-2-(hydroxymethyl)cyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carbonitrile;

3-((2-((2-(hydroxymethyl)cyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-3H-imidazo[4,5-b]pyridine-6-carbonitrile;

(1R,2R)-2-((6-((6-(1H-pyrazol-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(1H-pyrazol-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-(imidazo[1,2-b]pyridazin-3-ylmethyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

2-((6-(imidazo[1,2-b]pyridazin-3-ylmethyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N-methylimidazo[1,2-b]pyridazine-6-carboxamide;

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N-methylimidazo[1,2-b]pyridazine-6-carboxamide;

(1R,2R)-2-((6-((6-(hydroxymethyl)imidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(hydroxymethyl)imidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-(1H-1,2,4-triazol-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(1H-1,2,4-triazol-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-iodo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-iodo-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-ol;

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-ol;

(1R,2R)-2-((6-((5,7-difluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5,7-difluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(trifluoromethoxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(trifluoromethoxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-methoxyimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-methoxyimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

2-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

2-((6-((6-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]oxazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(2-methoxyethoxy)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(2-methoxyethoxy)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-5-fluorobenzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-5-fluorobenzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-morpholinoimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-morpholinoimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((4-chloro-6-((6-morpholinoimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((4-chloro-6-((6-morpholinoimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-chloroimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-chloroimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-(1H-pyrazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol 2-yl)amino)cyclohexanol;

2-((6-((6-(1H-pyrazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(1H-pyrazol-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(1H-pyrazol-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(1H-1,2,4-triazol-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(1H-1,2,4-triazol-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1S,2R)-2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

trans-4-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

4-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-7-fluorobenzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-7-fluorobenzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-methoxyimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-methoxyimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-4-bromobenzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-4-bromobenzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(1H-pyrazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(1H-pyrazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-4,7-difluorobenzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((3H-imidazo[4,5-b]pyridin-3-yl)methyl)-4,7-difluorobenzo[d]thiazol-2-yl)amino)cyclohexanol;

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]oxazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]oxazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

(1R,2R)-2-((6-((5-(2-morpholinoethoxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(2-morpholinoethoxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(2-hydroxyethoxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(2-hydroxyethoxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N-methyl-1H-benzo[d]imidazole-5-carboxamide;

1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-N-methyl-1H-benzo[d]imidazole-5-carboxamide;

(1R,2R)-2-((6-((5-(3,6-dihydro-2H-pyran-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(3,6-dihydro-2H-pyran-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(3,3,3-trifluoroprop-1-en-2-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(3,3,3-trifluoroprop-1-en-2-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-bromoimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-bromoimidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-(4-methylpiperazin-1-yl)imidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(4-methylpiperazin-1-yl)imidazo[1,2-b]pyridazin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(trans-4-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

(cis-4-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

4-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)-N-((1R,2R)-2-(methylthio)cyclohexyl)benzo[d]thiazol-2-amine;

6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)-N-(2-(methylthio)cyclohexyl)benzo[d]thiazol-2-amine;

(1R,2R)-2-((6-((5-(oxetan-3-yloxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(oxetan-3-yloxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-vinyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-vinyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(cyclohex-1-en-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(cyclohex-1-en-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-fluoroimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-fluoroimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2((6-((7-morpholinoimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2((6-((7-morpholinoimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

((1R,2R)-2-((6-((5,7-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5,7-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-bromo-7-methyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-bromo-7-methyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

((1R,3R)-3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

(1R,2S,3R)-3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

((1S,3R)-3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexyl)methanol;

6-chloro-1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]oxazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

6-chloro-1-((2-((2-hydroxycyclohexyl)amino)benzo[d]oxazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

2-((1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)oxy)acetonitrile;

2-((1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)oxy)acetonitrile;

6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)-N-(2-methoxyphenyl)benzo[d]thiazol-2-amine;

N-((1R,2R)-2-chlorocyclohexyl)-6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-amine;

N-(2-chlorocyclohexyl)-6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-amine;

1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)piperidin-4-ol;

1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)piperidin-4-ol;

1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)ethanone;

1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)ethanone;

(1R,2R)-2-((6-((7-(1-hydroxyethyl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(1-hydroxyethyl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)ethanone oxime;

1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)ethanone oxime;

(1R,2R)-2-((6-((5-bromo-7-fluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-bromo-7-fluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-(3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)ethanone O-methyl oxime;

1-(3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-a]pyridin-7-yl)ethanone O-methyl oxime;

7-fluoro-1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

7-fluoro-1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazole-5-carbonitrile;

(1R,2R)-2-((6-((7-fluoro-5-vinyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-fluoro-5-vinyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(3,6-dihydro-2H-pyran-4-yl)-7-fluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(3,6-dihydro-2H-pyran-4-yl)-7-fluoro-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-morpholino-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-morpholino-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

1-(1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)piperidin-2-one;

1-(1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)piperidin-2-one;

(1R,2R)-2-((6-((5-(1H-pyrazol-3-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(1H-pyrazol-3-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((6-(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1S,2S)-2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(1H-imidazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(1H-imidazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(2H-1,2,3-triazol-2-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(2H-1,2,3-triazol-2-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-vinylimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-vinylimidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(allyloxy)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(allyloxy)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((7-(1H-1,2,3-triazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((7-(1H-1,2,3-triazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

N-((1R,2S)-2-chlorocyclohexyl)-6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-amine;

N-(2-chlorocyclohexyl)-6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-amine;

3-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-b]pyridazine-6-carbonitrile;

3-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)imidazo[1,2-b]pyridazine-6-carbonitrile;

(E)-3-(1-((2-(((1R,2R)-2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)acrylic acid;

(E)-3-(1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)acrylic acid;

3-(1-((2-((2-hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)methyl)-1H-benzo[d]imidazol-5-yl)acrylic acid;

(1R,2R)-2-((6-((5-(1,2,3,6-tetrahydropyridin-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(1,2,3,6-tetrahydropyridin-4-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(1H-imidazol-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(1H-imidazol-1-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1R,2R)-2-((6-((5-(2-methyl-2H-tetrazol-5-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

2-((6-((5-(2-methyl-2H-tetrazol-5-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexanol;

(1S,2R,3R)-3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((6-fluoro-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((7-(1H-pyrazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((7-(1H-pyrazol-1-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((5-methoxy-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((7-(2H-1,2,3-triazol-2-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((7-(2H-1,2,3-triazol-2-yl)imidazo[1,2-a]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((5-vinyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((5-vinyl-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((5-(oxetan-3-yloxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((5-(oxetan-3-yloxy)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((6-(1H-1,2,4-triazol-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((6-(1H-1,2,4-triazol-1-yl)-3H-imidazo[4,5-b]pyridin-3-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((5-morpholino-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

3-((6-((5-morpholino-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol;

(1R,2S,3R)-3-((6-((5-(2-methyl-2H-tetrazol-5-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol; and

3-((6-((5-(2-methyl-2H-tetrazol-5-yl)-1H-benzo[d]imidazol-1-yl)methyl)benzo[d]thiazol-2-yl)amino)cyclohexane-1,2-diol.

13. The method of claim 1, wherein the disease is modulated by CSF1R, FLT3, KIT, and/or PDGFRβ

kinase.

14. The method of claim 13, wherein the disease is modulated by wild type or mutant CSF1R, FLT3, KIT, and/or PDGFRβ

kinase.

15. The method of claim 14 further comprising administering a second pharmaceutical agent selected from anti-proliferative agent, anti-inflammatory agent, immunomodulatory agent and immunosuppressive agent.

17. The method of claim 1, wherein the disease is acute myeloid leukemia, chronic myeloid leukemia, prostate cancer, breast cancer, melanoma, rheumatoid arthritis or Alzheimer'"'"'s disease.

18. The method of claim 1, wherein the disease is Alzheimer'"'"'s disease.

19. The method of claim 1, wherein the disease is acute myeloid leukemia.

20. The method of claim 1, wherein arthritis is osteoarthritis or rheumatoid arthritis.

16. A method of modulating a CSF1R, FLT3, KIT, and/or PDGFRβ

kinase by administering a compound of formula IV;