IMIDAZOPYRAZINES AS LSD1 INHIBITORS
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Abstract
The present invention is directed to imidazo[1,2-a]pyrazine derivatives of Formula I, or a pharmaceutically acceptable salt thereof, which are LSD1 inhibitors useful in the treatment of diseases such as cancer.
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Citations
113 Claims
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1-58. -58. (canceled)
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59. A method of treating cancer comprising administering to a patient a therapeutically effective amount of a compound of Formula I:
- View Dependent Claims (60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113)
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60. The method of claim 59, wherein said cancer is a hematological cancer.
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61. The method of claim 60, wherein said hematological cancer is selected from acute lymphoblastic leukemia (ALL), acute myelogenous leukemia (AML), acute promyelocytic leukemia (APL), chronic lymphocytic leukemia (CLL), chronic myelogenous leukemia (CML), diffuse large B-cell lymphoma (DLBCL), mantle cell lymphoma, Non-Hodgkin lymphoma, Hodgkin lymphoma, primary myelofibrosis (PMF), polycythemia vera (PV), essential thrombocytosis (ET), myelodysplasia syndrome (MDS), or multiple myeloma.
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62. The method of claim 59, wherein said cancer is a sarcoma, lung cancer, gastrointestinal cancer, genitourinary tract cancer, liver cancer, bone cancer, nervous system cancer, gynecological cancer, or skin cancer.
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63. A method of treating a disease comprising administering to a patient a therapeutically effective amount of a compound of claim 59, or a pharmaceutically acceptable salt thereof, wherein said disease is a viral disease or a beta-globinopathy.
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64. The method of claim 59, wherein:
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Ring A is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RA; Ring B is phenyl or 5-6 membered heteroaryl comprising carbon and 1 or 2 heteroatoms selected from N;
wherein said phenyl or 5-6 membered heteroaryl is optionally substituted by 1, or 2 substituents independently selected from RB;R1 is halo, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, Cy1, CN, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1C(O)NRc1Rd1, NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, or S(O)2NRc1Rd1;
wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted with 1, 2, or 3 substituents independently selected from Cy1, halo, CN, OH, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1(O)NRc1Rd1, NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, and S(O)2NRc1Rd1;R2 is H, halo, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, Cy2, CN, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C(O)Rb2, NRc2C(O)ORa2;
NRc2C(O)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, or S(O)2NRc2Rd2;
wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted with 1, 2, or 3 substituents independently selected from Cy2, halo, CN, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C (O)Rb2, NRc2C(O)ORa2, NRc2C(O)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd2, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, and S(O)2NRc2Rd2;R3 is H; each RA is independently selected from halo, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, CN, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4S(O)2Rb4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4, wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted by 1, 2, or 3, substituents independently selected from halo, C1-6 haloalkyl, CN, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4S(O)2Rb4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4; each RB is independently selected from Cy3, halo, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, CN, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5, wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted by 1, 2, or 3 substituents independently selected from Cy3, halo, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, CN, ORa5, SRa5, C(O)Rb5, C(O)NRc5Rd5, C(O)ORa5, OC(O)Rb5, OC(O)NRc5Rd5, NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, NRc5S(O)2NRc5Rd5, S(O)Rb5, S(O)NRc5Rd5, S(O)2Rb5, and S(O)2NRc5Rd5; each Cy1, Cy2, Cy3, and Cy4 is independently selected from C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, and 4-10 membered heterocycloalkyl, each of which is optionally substituted with 1, 2, 3, or 4 substituents independently selected from RCy; each RCy is selected from halo, C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, C2-6 alkenyl, C2-6 alkynyl, phenyl, C3-7 cycloalkyl, 5-6 membered heteroaryl, 4-7 membered heterocycloalkyl, phenyl-C1-4 alkyl-, C3-7 cycloalkyl-C1-4 alkyl-, (5-6 membered heteroaryl)-C1-4 alkyl-, and (4-7 membered heterocycloalkyl)-C1-4 alkyl-, CN, NO2, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)ORa6, NRc6C(O)NRc6Rd6, NRc6S(O)Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, and S(O)2NRc6Rd6, wherein said C1-4 alkyl, C2-6 alkenyl, C2-6 alkynyl, phenyl, C3-7 cycloalkyl, 5-6 membered heteroaryl, 4-7 membered heterocycloalkyl, phenyl-C1-4 alkyl-, C3-7 cycloalkyl-C1-4 alkyl-, (5-6 membered heteroaryl)-C1-4 alkyl-, and (4-7 membered heterocycloalkyl)-C1-4 alkyl- are each optionally substituted by 1, 2, or 3 substituents independently selected from C1-6 alkyl, C1-4 haloalkyl, C1-6 cyanoalkyl, halo, CN, NO2, ORa6, SRa6, C(O)Rb6, C(O)NRc6Rd6, C(O)ORa6, OC(O)Rb6, OC(O)NRc6Rd6, NRc6Rd6, NRc6C(O)Rb6, NRc6C(O)ORa6NRc6C(O)NRc6Rd6, NRc6S(O)Rb6, NRc6S(O)2Rb6, NRc6S(O)2NRc6Rd6, S(O)Rb6, S(O)NRc6Rd6, S(O)2Rb6, and S(O)2NRc6Rd6; each Ra1 is independently selected from C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, and Cy4; wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted with 1, 2, or 3 substituents independently selected from Cy4, halo, CN, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)NRb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3; each Rb1, Rc1, and Rd1 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C2-6 alkynyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl-, C3-10 cycloalkyl-C1-4 alkyl-, (5-10 membered heteroaryl)-C1-4 alkyl-, and (4-10 membered heterocycloalkyl)-C1-4 alkyl-, wherein said C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl-, C3-10 cycloalkyl-C1-4 alkyl-, (5-10 membered heteroaryl)-C1-4 alkyl-, and (4-10 membered heterocycloalkyl)-C1-4 alkyl- are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, halo, CN, ORa7, SRa7, C(O)Rb7, C(O)NRc7Rd7, C(O)ORa7, OC(O)Rb7, OC(O)NRc7Rd7, NRc7Rd7, NRc7C(O)Rb7, NRc7C(O)Rc7Rd7, NRc7C(O)ORa7, S(O)Rb7, S(O)NRc7Rd7, S(O)2Rb7, NRc7S(O)2Rb7, NRc7S(O)2NRc7Rd7, and S(O)2NRc7Rd7; or any Rc1 and Rd1 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with 1, 2, or 3 substituents independently selected from C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, 5-6 membered heteroaryl, C1-6 haloalkyl, halo, CN, ORa7, SRa7, C(O)Rb7, C(O)NRc7Rd7, C(O)ORa7, OC(O)Rb7, OC(O)NRc7Rd7, NRc7Rd7, NRc7C(O)Rb7, NRc7C(O)NRc7Rd7, NRc7C(O)ORa7, C(═
NRc7)NRc7Rd7, NRc7C(═
NRc7)NRc7Rd7, S(O)Rb7, S(O)NRc7Rd7, S(O)2Rb7, NRc7S(O)2Rb7, NRc7S(O)2NRc7Rd7, and S(O)2NRc7Rd7, wherein said C1-6 alkyl, C3-7 cycloalkyl, 4-7 membered heterocycloalkyl, C6-10 aryl, and 5-6 membered heteroaryl are each optionally substituted by 1, 2, or 3 substituents independently selected from halo, C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, CN, ORa7, SRa7, C(O)Rb7, C(O)NRc7Rd7, C(O)ORa7, OC(O)Rb7, OC(O)NRc7Rd7, NRc7Rd7NRc7C(O)Rb7, NRc7C(O)NRc7Rd7, NRc7C (O)ORa7, C(═
NRe7)NRc7Rd7, NRc7C(═
NRe7)NRc7Rd7, S(O)Rb7, S(O)NRc7Rd7, S(O)2Rb7, NRc7S(O)2Rb7, NRc7S(O)2NRc7Rd7, and S(O)2NRc7Rd7;each Ra2, Rb2 and Rd2 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C2-6 alkynyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl-, C3-10 cycloalkyl-C1-4 alkyl-, (5-10 membered heteroaryl)-C1-4 alkyl-, and (4-10 membered heterocycloalkyl)-C1-4 alkyl-, wherein said C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl-, C3-10 cycloalkyl-C1-4 alkyl-, (5-10 membered heteroaryl)-C1-4 alkyl-, and (4-10 membered heterocycloalkyl)-C1-4 alkyl- are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, halo, CN, ORa7, SRa7, C(O)Rb7, C(O)NRc7Rd7, C(O)ORa7, OC(O)Rb7, OC(O)NRc7Rd7, NRc7Rd7, NRc7C(O)Rb7, NRc7C(O)NRc7Rd7, NRc7C(O)ORa7, S(O)Rb7, S(O)NRc7Rd7, S(O)2Rb7, NRc7S(O)2Rb7, NRc7S(O)2NRc7Rd7, and S(O)2NRc7Rd7; each Ra3, Rb3, Rc3, and Rd3 is independently selected from H, C1-6 alkyl, C1-4 haloalkyl, C2-6 alkenyl, C2-6 alkynyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl-, C3-10 cycloalkyl-C1-4 alkyl-, (5-10 membered heteroaryl)-C1-4 alkyl-, and (4-10 membered heterocycloalkyl)-C1-4 alkyl-, wherein said C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C6-10 aryl, C3-10 cycloalkyl, 5-10 membered heteroaryl, 4-10 membered heterocycloalkyl, C6-10 aryl-C1-4 alkyl-, C3-10 cycloalkyl-C1-4 alkyl-, (5-10 membered heteroaryl)-C1-4 alkyl-, and (4-10 membered heterocycloalkyl)-C1-4 alkyl- are each optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, halo, CN, ORa7, SRa7, C(O)Rb7, C(O)NRc7Rd7, C(O)ORa7, OC(O)Rb7, OC(O)NRc7Rd7, NRc7Rd7, NRc7C(O)Rb7, NRc7C(O)NRc7Rd7, NRc7C(O)ORa7, S(O)Rb7, S(O)NRc7Rd7, S(O)2Rb7, NRc7S(O)2Rb7, NRc7S(O)2NRc7Rd7, and S(O)2NRc7Rd7; each Ra4, Rb4, Rc4, and Rd4 is independently selected from H and C1-3 alkyl; each Ra5, Rb5, Rc5, and Rd5 is independently selected from H or C1-3 alkyl; each Ra6, Rb6, Rc6 and Rd6 is independently selected from H or C1-3 alkyl; and each Ra7, Rb7, Rc7, and Rd7 is independently selected from H or C1-3 alkyl.
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65. The method of claim 59, wherein:
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Ring A is phenyl optionally substituted by 1, 2, or 3 substituents independently selected from RA; Ring B is phenyl, pyridyl, or pyrimidinyl, each optionally substituted by 1 or 2 substituents independently selected from RB; R1 is halo, C1-3 alkyl, Cy1, ORa1, SRa1, C(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, or NRc1C(O)NRc1Rd1;
wherein said C1-3 alkyl is optionally substituted with 1, 2, or 3 substituents independently selected from Cy1, halo, CN, OH, ORa1, C(O)NRc1Rd1, NRc1Rd1, and NRc1C(O)Rb1;R2 is H, halo, C1-3 alkyl, C1-3 haloalkyl, Cy2, C(O)NRc2Rd2, NRc2Rd2, or NRc2C(O)Rb2;
wherein said C1-3 alkyl is optionally substituted with 1, 2, or 3 substituents independently selected from Cy2, halo, CN, ORa2, C(O)NRc2Rd2, NRc2Rd2, and NRc2C(O)Rb2;R3 is H; each RA is independently selected from halo, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, CN, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, NRc4Rd4NRc4C(O)Rb4, NRc4S(O)2Rb4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4, wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted by 1, 2, or 3, substituents independently selected from halo, C1-6 haloalkyl, CN, ORa4, SRa4, C(O)Rb4, C(O)NRc4Rd4, NRc4Rd4, NRc4C(O)Rb4, NRc4S(O)2Rb4, S(O)Rb4, S(O)NRc4Rd4, S(O)2Rb4, and S(O)2NRc4Rd4; each RB is independently selected from Cy3, halo, C1-6 alkyl, C1-6 haloalkyl, CN, ORa5, C(O)NRc5Rd5, NRc5Rd5, NRc5C(O)Rb5, NRc5C(O)ORa5, NRc5C(O)NRc5Rd5, NRc5S(O)Rb5, NRc5S(O)2Rb5, and NRc5S(O)2NRc5Rd5, wherein said C1-6 alkyl is optionally substituted by 1, 2, or 3 substituents independently selected from Cy3, halo, C1-6 haloalkyl, CN, ORa5, C(O)NRc5Rd5, NRc5Rd5, and NRc5C(O)Rb5; each Cy1, Cy2, Cy3, and Cy4 is independently selected from phenyl, cyclopropyl, azetidinyl, piperidinyl, pyrrolidinyl, diazapanyl, and diazaspirononanyl, each of which is optionally substituted with 1 or 2 substituents independently selected from RCy; each RCy is independently selected from halo, C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, CN, ORa6, and NRc6Rd6; each Ra1 is independently selected from C1-3 alkyl and Cy4;
wherein said C1-3 alkyl is optionally substituted with 1, 2, or 3 substituents independently selected from Cy4, halo, CN, and ORa3, and NRc3Rd3;each Rb1, Rc1, and Rd1 is independently selected from H, C1-3 alkyl, C1-3 haloalkyl, phenyl, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, pyridinyl, pyrimidinyl, azetidinyl, piperidinyl, pyrrolidinyl, thiazolyl, phenyl-C1-2 alkyl-, cyclopropyl-C1-2 alkyl-, cyclobutyl-C1-2 alkyl-, cyclopentyl-C1-2 alkyl-, cyclohexyl-C1-2 alkyl-, pyridinyl-C1-2 alkyl-, pyrimidinyl-C1-2 alkyl-, azetidinyl-C1-2 alkyl-, piperidinyl-C1-2 alkyl-, pyrrolidinyl-C1-2 alkyl-, and thiazolyl-C1-2 alkyl-, wherein said alkyl, C1-3 haloalkyl, phenyl, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, pyridinyl, pyrimidinyl, azetidinyl, piperidinyl, pyrrolidinyl, thiazolyl, phenyl-C1-2 alkyl-, cyclopropyl-C1-2 alkyl-, cyclobutyl-C1-2 alkyl-, cyclopentyl-C1-2 alkyl-, cyclohexyl-C1-2 alkyl-, pyridinyl-C1-2 alkyl-, pyrimidinyl-C1-2 alkyl-, azetidinyl-C1-2 alkyl-, piperidinyl-C1-2 alkyl-, pyrrolidinyl-C1-2 alkyl-, and thiazolyl-C1-2 alkyl- are each optionally substituted with 1, 2, or 3 substituents independently selected from C1-3 alkyl, C1-3 haloalkyl, halo, CN, ORa7, and NRc7Rd7; or any Rc1 and Rd1 together with the N atom to which they are attached form a 4-, 5-, 6-, or 7-membered heterocycloalkyl group optionally substituted with NRc7Rd7; each Ra2, Rb2, Rc2, and Rd2 is independently selected from H, C1-3 alkyl, C1-3 haloalkyl, phenyl, cyclopropyl, cyclobutyl, cyclopropyl-C1-2 alkyl-, cyclobutyl-C1-2 alkyl-, pyridinyl, pyrimidinyl, isoxazolyl, azetidinyl, piperidinyl, and pyrrolidinyl, wherein said C1-3 alkyl, C1-3 haloalkyl, phenyl, cyclopropyl, cyclobutyl, cyclopropyl-C1-2 alkyl-, cyclobutyl-C1-2 alkyl-, pyridinyl, pyrimidinyl, isoxazolyl, azetidinyl, piperidinyl, and pyrrolidinyl are each optionally substituted with 1 or 2 substituents independently selected from C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, halo, CN, ORa7, and NRc7Rd7; each Ra1, Rb3, Rc3, and Rd3 is independently selected from H, C1-3 alkyl, C1-3 haloalkyl, phenyl, cyclopropyl, cyclobutyl, cyclopropyl-C1-2 alkyl-, cyclobutyl-C1-2 alkyl-, pyridinyl, pyrimidinyl, isoxazolyl, azetidinyl, piperidinyl, and pyrrolidinyl, wherein said C1-3 alkyl, C1-3 haloalkyl, phenyl, cyclopropyl, cyclobutyl, cyclopropyl-C1-2 alkyl-, cyclobutyl-C1-2 alkyl-, pyridinyl, pyrimidinyl, isoxazolyl, azetidinyl, piperidinyl, and pyrrolidinyl are each optionally substituted with 1 or 2 substituents independently selected from C1-4 alkyl, C1-4 haloalkyl, C1-4 cyanoalkyl, halo, CN, ORa7, and NRc7Rd7; each Ra4, Rb4, Rc4, and Rd4 is independently selected from H and C1-3 alkyl; each Ra5, Rb5, Rc5, and Rd5 is independently selected from H or C1-3 alkyl; each Ra6, Rb6, Rc6, and Rd6 is independently selected from H or alkyl; and each Ra7, Rb7, Rc7, and Rd7 is independently selected from H or C1-3 alkyl.
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66. The method of claim 59, wherein Ring A is phenyl optionally substituted by 1, 2, 3, or 4 substituents independently selected from RA.
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67. The method of claim 59, wherein Ring A is phenyl substituted by one RA.
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68. The method of claim 59, wherein Ring A is phenyl substituted by CN.
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69. The method of claim 59, wherein Ring B is phenyl, C3-10 cycloalkyl, 4-10 membered heterocycloalkyl, or 5-6 membered heteroaryl, each optionally substituted by 1, 2, 3, or 4 substituents independently selected from RB.
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70. The method of claim 59, wherein Ring B is phenyl or 5-6 membered heteroaryl, each optionally substituted by 1, 2, 3, or 4 substituents independently selected from RB.
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71. The method of claim 59, wherein Ring B is phenyl, pyridyl, 3-oxo-3,4-dihydro-2H-1,4-benzoxazinyl, 2,3-dihydro-1,4-benzodioxinyl, pyrrolo[2,3-b]pyridinyl, pyrazolo[3,4-b]pyridinyl, 1,3-benzothiazolyl, 2-oxo-2,3-dihydro-1,3-benzoxazolyl, indazolyl, 2-oxo-2,3-dihydro[1,3]oxazolo[4,5-b]pyridinyl, 2,3-dihydro-1H-indenyl, 2-oxo-2,3-dihydro-1H-indolyl, quinoxalinyl, 2-oxo-1,2,3,4-tetrahydroquinolinyl, benzimidazolyl, 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazinyl, 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridinyl, or pyrimidinyl, each optionally substituted by 1, 2, 3, or 4 substituents independently selected from RB.
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72. The method of claim 59, wherein Ring B is phenyl, pyridyl, or pyrimidinyl, each optionally substituted by 1, 2, 3, or 4 substituents independently selected from RB.
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73. The method of claim 59, wherein Ring B is phenyl, pyridyl, 3-oxo-3,4-dihydro-2H-1,4-benzoxazinyl, 2,3-dihydro-1,4-benzodioxinyl, pyrrolo[2,3-b]pyridinyl, pyrazolo[3,4-b]pyridinyl, 1,3-benzothiazolyl, 2-oxo-2,3-dihydro-1,3-benzoxazolyl, indazolyl, 2-oxo-2,3-dihydro[1,3]oxazolo[4,5-b]pyridinyl, 2,3-dihydro-1H-indenyl, 2-oxo-2,3-dihydro-1H-indolyl, quinoxalinyl, 2-oxo-1,2,3,4-tetrahydroquinolinyl, benzimidazolyl, 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazinyl, 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridinyl, or pyrimidinyl, each optionally substituted by 1, 2, 3, or 4 substituents independently selected from Cy3, halo, C1-6 alkyl, C1-6 haloalkyl, ORa5, CN, NRc5C(O)ORa5, and NRc5Rd5.
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74. The method of claim 59, wherein Ring B is phenyl, pyridyl, or pyrimidinyl, each optionally substituted by one substituent selected from Cy3, halo, C1-6 alkyl, C1-6 haloalkyl, ORa5, and NRc5Rd5.
-
75. The method of claim 59, wherein Ring B is phenyl, pyridyl, 3-oxo-3,4-dihydro-2H-1,4-benzoxazinyl, 2,3-dihydro-1,4-benzodioxinyl, pyrrolo[2,3-b]pyridinyl, pyrazolo[3,4-b]pyridinyl, 1,3-benzothiazolyl, 2-oxo-2,3-dihydro-1,3-benzoxazolyl, indazolyl, 2-oxo-2,3-dihydro[1,3]oxazolo[4,5-b]pyridinyl, 2,3-dihydro-1H-indenyl, 2-oxo-2,3-dihydro-1H-indolyl, quinoxalinyl, 2-oxo-1,2,3,4-tetrahydroquinolinyl, benzimidazolyl, 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazinyl, 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridinyl, or pyrimidinyl, each optionally substituted by 1, 2, 3, or 4 substituents independently selected from chloro, methyl, trifluoromethyl, piperidinyl, methoxy, ethyl, 2-oxopyrrolidinyl, methyl(tetrahydrofuran-2-ylmethyl)amino, fluoro, 2-oxo-1,3-oxazolidinyl, amino, cyano, hydroxymethyl, (4-(methylsulfonyl)piperazin-1-yl)methyl, hydroxy, morpholin-4-ylmethyl, (CH3O)(C═
- O)N(CH3), (CH3O)(C═
O)N(CH3)-methyl, 1-hydroxyethyl, cyanomethyl, 3-methyl-2-oxoimidazolidinyl or dimethylamino.
- O)N(CH3), (CH3O)(C═
-
76. The method of claim 59, wherein Ring B is phenyl, pyridyl, or pyrimidinyl, each optionally substituted by chloro, methyl, trifluoromethyl, piperidinyl, methoxy, or dimethylamino.
-
77. The method of claim 59, wherein Ring B is phenyl substituted by methyl.
-
78. The method of claim 59, wherein R1 is C1-6 alkyl, Cy1, ORa1, SRa1, C(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, or NRc1C(O)NRc1Rd1 wherein said C1-6 alkyl is optionally substituted with 1, 2, or 3 substituents independently selected from Cy1, halo, CN, OH, ORa1, SRa1, C(O)Rb1, C(O)NRc1Rd1, C(O)ORa1, OC(O)Rb1, OC(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, NRc1C(O)ORa1, NRc1C(O)NRc1Rd1, C(═
- NRe1)Rb1, C(═
NRe1)NRc1Rd1, NRc1C(═
NRe1)NRc1Rd1NRc1S(O)Rb1, NRc1S(O)2Rb1, NRc1S(O)2NRc1Rd1, S(O)Rb1, S(O)NRc1Rd1, S(O)2Rb1, and S(O)2NRc1Rd1.
- NRe1)Rb1, C(═
-
79. The method of claim 59, wherein R1 is C1-6 alkyl, Cy1, ORa1, SRa1, C(O)NRc1Rd1, NRc1Rd1, NRc1C(O)Rb1, or NRc1C(O)NRc1Rd1, wherein said C1-6 alkyl is optionally substituted with Cy1, OH, or ORa1.
-
80. The method of claim 59, wherein R1 is ORa1.
-
81. The method of claim 59, wherein R1 is C1-6 alkyl substituted with 1 or 2 substituents independently selected from Cy1 or ORa1.
-
82. The method of claim 59, wherein R1 is Cy1 optionally substituted with 1 or 2 substituents independently selected from C1-4 alkyl or NRc6Rd6.
-
83. The method of claim 59, wherein R1 is pyrrolidin-3-ylmethoxy, 2-pyrrolidin-3-ylethyl, [pyrrolidin-3-yloxy]methyl, [3-(dimethylamino)pyrrolidin-1-yl]methyl, [3-(dimethylamino)pyrrolidin-1-yl]ethyl, (1-methylpyrrolidin-3-yl)oxy, 3-(dimethylamino)propoxy, piperidin-3-ylmethoxy, [1, methylpyrrolidin-3-yl]methoxy, [1-methylpiperidin-3-yl]methoxy, [pyrrolidin-3-ylmethyl]thio, 4-(dimethylamino)piperidin-1-yl, 3-(dimethylamino)propyl](methyl)amino, [2-(1-methylpyrrolidin-2-yl)ethyl]amino, (1-methylpiperidin-4-yl)amino, 4-methyl-1,4-diazepan-1-yl, 2,7-diazaspiro[4.4]non-2-yl, 2,7-diazaspiro[3.5]non-7-yl, 3-(dimethylamino)-N-methylpyrrolidine, [2-(2-amino-1,3-thiazol-4-yl)ethyl]amino, azetidin-3-ylmethylaminocarbonyl, 3-(dimethylamino)piperidin-1-yl, [1-(2-hydroxyethyl)piperidin-3-yl]methoxy, [1-(2-cyanoethyl)piperidin-3-yl]methoxy, [1-ethylpiperidin-3-yl]methoxy, or 1-methylazetidin-3-ylaminocarbonyl.
-
84. The method of claim 59, wherein R1 is pyrrolidin-3-ylmethoxy, 2-pyrrolidin-3-ylethyl, [pyrrolidin-3-yloxy]methyl, [3-(dimethylamino)pyrrolidin-1-yl]methyl, [3-(dimethylamino)pyrrolidin-1-yl]ethyl, (1-methylpyrrolidin-3-yl)oxy, 3-(dimethylamino)propoxy, piperidin-3-ylmethoxy, [1, methylpyrrolidin-3-yl]methoxy, [1-methylpiperidin-3-yl]methoxy, [pyrrolidin-3-ylmethyl]thio, 4-(dimethylamino)piperidin-1-yl, 3-(dimethylamino)propyl](methyl)amino, [2-(1-methylpyrrolidin-2-yl)ethyl]amino, (1-methylpiperidin-4-yl)amino, 4-methyl-1,4-diazepan-1-yl, 2,7-diazaspiro[4.4]non-2-yl, 2,7-diazaspiro [3.5]non-7-yl, 3-(dimethylamino)-N-methylpyrrolidine, [2-(2-amino-1,3-thiazol-4-yl)ethyl]amino, azetidin-3-ylmethylaminocarbonyl, or 1-methylazetidin-3-ylaminocarbonyl.
-
85. The method of claim 59, wherein each Ra1 is independently selected from C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, and Cy4;
- wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted with 1, 2, or 3 substituents independently selected from Cy4, halo, CN, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, C(═
NRe3)Rb3, (═
NRe3)NRc3Rd3, NRc3C(═
NRe3)NRc3Rd3, NRc3S(O)Rb3, NRc3S(O)2Rb3, NRc3S(O)2NRc3Rd3, S(O)Rb3, S(O)NRc3Rd3, S(O)2Rb3, and S(O)2NRc3Rd3.
- wherein said C1-6 alkyl, C2-6 alkenyl, and C2-6 alkynyl are each optionally substituted with 1, 2, or 3 substituents independently selected from Cy4, halo, CN, ORa3, SRa3, C(O)Rb3, C(O)NRc3Rd3, C(O)ORa3, OC(O)Rb3, OC(O)NRc3Rd3, NRc3Rd3, NRc3C(O)Rb3, NRc3C(O)ORa3, NRc3C(O)NRc3Rd3, C(═
-
86. The method of claim 59, wherein each Ra1 is C1-6 alkyl optionally substituted with 1 or 2 substituents independently selected from Cy4 and NRc3Rd3.
-
87. The method of claim 59, wherein each Ra1 is C1-3 alkyl optionally substituted with pyrrolidinyl, piperidinyl, or dimethylamino, wherein said pyrrolidinyl and piperidinyl are each optionally substituted with 1, 2, or 3 substituents independently selected from methyl, ethyl, cyanoethyl, and hydroxyethyl.
-
88. The method of claim 59, wherein R2 is H, C1-6 alkyl, C1-6 haloalkyl, Cy2, or C(O)NRc2Rd2, wherein said C1-6 alkyl is optionally substituted with 1, 2, or 3 substituents independently selected from Cy2, halo, CN, ORa2, SRa2, C(O)Rb2, C(O)NRc2Rd2, C(O)ORa2, OC(O)Rb2, OC(O)NRc2Rd2, NRc2Rd2, NRc2C(O)Rb2, NRc2C(O)ORa2, NRc2C (O)NRc2Rd2, C(═
- NRe2)Rb2, (═
NRe2)NRc2Rd2, NRc2C(═
NRe2)NRc2Rd2, NRc2S(O)Rb2, NRc2S(O)2Rb2, NRc2S(O)2NRc2Rd2, S(O)Rb2, S(O)NRc2Rd2, S(O)2Rb2, and S(O)2NRc2Rd2.
- NRe2)Rb2, (═
-
89. The method of claim 59, wherein R2 is H, C1-6 alkyl, C1-6 haloalkyl, Cy2, or C(O)NRc2Rd2, wherein said C1-6 alkyl is optionally substituted with 1 or 2 substituents independently selected from Cy2, CN, ORa2, and NRc2Rd2.
-
90. The method of claim 59, wherein R2 is H, methyl, trifluoromethyl, 4-methylphenyl, cyanomethyl, methylaminocarbonyl, dimethylaminocarbonyl, cyclopropylaminocarbonyl, 1-methylazetidin-3-ylaminocarbonyl, hydroxymethyl, azetidin-1-ylmethyl, cyclopropylmethylaminomethyl, (isoxazol-3-ylamino)methyl, dimethylaminomethyl, or dimethylaminoethyl.
-
91. The method of claim 59, wherein R2 is H.
-
92. The method of claim 59, wherein R3 is H.
-
93. The method of claim 59, wherein RA is CN.
-
94. The method of claim 59, wherein each RB is independently selected from Cy3, halo, C1-6 alkyl, C1-6 haloalkyl, CN, NRc5C(O)ORa5, NRc5Rd5 and ORa5.
-
95. The method of claim 59, wherein each RB is independently selected from Cy3, halo, C1-6 alkyl, C1-6 haloalkyl, and ORa5.
-
96. The method of claim 59, wherein RB is C1-6 alkyl.
-
97. The method of claim 59, wherein RB is methyl, chloro, trifluoromethyl, piperidinyl, methoxy, ethyl, 2-oxopyrrolidinyl, methyl(tetrahydrofuran-2-ylmethyl)amino, fluoro, 2-oxo-1,3-oxazolidinyl, amino, cyano, hydroxymethyl, (4-(methylsulfonyl)piperazin-1-yl)methyl, hydroxy, morpholin-4-ylmethyl, (CH3O)(C═
- O)N(CH3), (CH3O)(C═
O)N(CH3)-methyl, 1-hydroxyethyl, cyanomethyl, 3-methyl-2-oxoimidazolidinyl or dimethylamino.
- O)N(CH3), (CH3O)(C═
-
98. The method of claim 59, wherein RB is methyl.
-
99. The method of claim 59, wherein each Cy1 is independently selected from 5-10 membered heteroaryl and 4-10 membered heterocycloalkyl, each of which is optionally substituted with 1, 2, 3, or 4 substituents independently selected from RCy.
-
100. The method of claim 59, wherein each Cy1 is independently selected from 5-10 membered heteroaryl and 4-10 membered heterocycloalkyl, each of which is optionally substituted with 1 or 2 substituents independently selected from C1-4 alkyl and NRc6Rd6.
-
101. The method of claim 59, wherein Cy1 is 4-10 membered heterocycloalkyl, each of which is optionally substituted with 1, 2, 3, or 4 substituents independently selected from R.
-
102. The method of claim 59, wherein Cy1 is azetidinyl, piperidinyl, pyrrolidinyl, diazapanyl, or diazaspirononanyl, each optionally substituted with 1 or 2 substituents independently selected from RCy.
-
103. The method of claim 59, wherein the compound is a compound having Formula II:
-
104. The method of claim 59, wherein the compound is a compound having Formula IIa:
-
105. The method of claim 59, wherein the compound is a compound wherein group:
-
106. The method of claim 59, wherein the compound is a compound Formula III:
-
107. The method of claim 59, wherein the compound is a compound Formula IV:
-
108. The method of claim 59, wherein the compound is a compound Formula V:
-
109. The method of claim 59, wherein the compound is a compound Formula VI:
-
110. The method of claim 59, wherein the compound is a compound Formula VII:
-
111. The method of claim 59, wherein the group:
-
112. The method of claim 59, wherein the compound is selected from:
-
4-{5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[5-(4-methylphenyl)-8-(2-pyrrolidin-3-ylethyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-(5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-yloxy]methyl imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-[8-{[(3S)-3-(dimethylamino)pyrrolidin-1-yl]methyl}-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-{[(3R)-3-(dimethylamino)pyrrolidin-1-yl]methyl}-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-{2-[(3R)-3-(dimethylamino)pyrrolidin-1-yl]ethyl}-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{5-(4-methylphenyl)-8-[(1-methylpyrrolidin-3-yl)oxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[8-[3-(dimethylamino)propoxy]-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{5-(4-methylphenyl)-8-[(3R)-piperidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{5-(4-methylphenyl)-8-[(3S)-piperidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-(5-(4-methylphenyl)-8-[(3R)-1-methylpyrrolidin-3-yl]methoxylimidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(4-methylphenyl)-8-[(3R)-1-methylpiperidin-3-yl]methoxylimidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(4-methylphenyl)-8-{[(3R)-pyrrolidin-3-ylmethyl]thio}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[[3-(dimethylamino)propyl](methypamino]-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-(5-(4-methylphenyl)-8-{[2-(1-methylpyrrolidin-2-yl)ethyl]amino}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-{5-(4-methylphenyl)-8-[(1-methylpiperidin-4-yl)amino]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[8-(4-methyl-1,4-diazepan-1-yl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-(2,7-diazaspiro[4.4]non-2-yl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-(2,7-diazaspiro[3.5]non-7-yl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; (3R)—
N-[6-(4-cyanophenyl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-8-yl]-3-(dimethylamino)-N-methylpyrrolidine-1-carboxamide;(3S)—
N-[6-(4-cyanophenyl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-8-yl]-3-(dimethylamino)-N-methylpyrrolidine-1-carboxamide;4-[8-[2-(2-amino-1,3-thiazol-4-yl)ethyl]amino-5-(4-methylphenyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; N-(azetidin-3-ylmethyl)-6-(4-cyanophenyl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazine-8-carboxamide; 6-(4-cyanophenyl)-N-(1-methylazetidin-3-yl)-5-(4-methylphenyl)imidazo[1,2-a]pyrazine-8-carboxamide; 4-{(5-phenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{5-(4-chlorophenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[(3R)-pyrrolidin-3-ylmethoxy]-5-[4-(trifluoromethyl)phenyl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{5-(4-piperidin-1-ylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{5-(4-methoxyphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{5-[2-(dimethylamino)pyrimidin-5-yl]-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-(5-[6-(dimethylamino)pyridin-3-yl]-8-{[(3R)-1-methylpyrrolidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-{2-methyl-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]-2-(trifluoromethyl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{2,5-bis(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{2-(cyanomethyl)-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 6-(4-cyanophenyl)-N-methyl-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo-[1,2-a]pyrazine-2-carboxamide; 6-(4-cyanophenyl)-N,N-dimethyl-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazine-2-carboxamide; 6-(4-cyanophenyl)-N-cyclopropyl-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazine-2-carboxamide; 6-(4-cyanophenyl)-N-(1-methylazetidin-3-yl)-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazine-2-carboxamide; 4-{2-(hydroxymethyl)-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{2-[(dimethylamino)methyl]-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{2-(azetidin-1-ylmethyl)-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{2-{[(cyclopropylmethyl)amino]methyl}-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{2-[(isoxazol-3-ylamino)methyl]-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-(2-[(dimethylamino)methyl]-5-(4-methylphenyl)-8-{[(3R)-1-methylpyrrolidin-3-yl]methoxy}imidazo[1, 2-a]pyrazin-6-yl)benzonitrile; and 4-{2-[2-(dimethylamino)ethyl]-5-(4-methylphenyl)-8-[(3R)-pyrrolidin-3-ylmethoxy]imidazo[1,2-a]pyrazin-6-yl}benzonitrile, or a pharmaceutically acceptable salt of any of the aforementioned.
-
-
113. The method of claim 59, wherein the compound is selected from:
-
4-{8-{[(3R)-1-methylpiperidin-3-yl]methoxy}-5-[6-(2-oxopyrrolidin-1-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-(5-(4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(2,3-dihydro-1,4-benzodioxin-6-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[6-(dimethylamino)pyridin-3-yl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(8-{[(3R)-1-methylpiperidin-3-yl]methoxy}-5-{6-[methyl(tetrahydrofuran-2-ylmethyl)amino]pyridin-3-yl}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-[8-{[(3R)-1-methylpiperidin-3-yl]methoxy}-5-(1-methyl-1H-pyrrolo[2,3-b]pyridin-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-{[(3R)-1-methylpiperidin-3-yl]methoxy}-5-(1-methyl-1H-pyrazolo[3,4-b]pyridin-5-yl)imidazo[1, 2-a]pyrazin-6-yl]benzonitrile; 4-(5-(1,3-benzothiazol-5-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-{8-{[(3S)-3-(dimethylamino)pyrrolidin-1-yl]methyl}-5-[6-(2-oxopyrrolidin-1-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[6-(2-oxopyrrolidin-1-yl)pyridin-3-yl]imidazo[1, 2-a]pyrazin-6-yl}benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-1H-pyrazolo[3,4-b]pyridin-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)p iperidin-1-yl]-5-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)p iperidin-1-yl]-5-(4-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-yl)imidazo[1, 2-a]pyrazin-6-yl]benzonitrile; 4-[8-{[(3R)-1-ethylpiperidin-3-yl]methoxy}-5-(1-methyl-1H-pyrrolo[2,3-b]pyridin-5-yl)imidazo[1, 2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)p iperidin-1-yl]-5-(5-fluoro-3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-{[(3R)-1-ethylpip eridin-3-yl]methoxy}-5-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-{[(3R)-1-(2-cyanoethyl)piperidin-3-yl]methoxy}-5-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)imidazo[1, 2-a]pyrazin-6-yl]benzonitrile; 4-[8-{[(3R)-1-(2-hydroxyethyl)p iperidin-3-yl]methoxy}-5-(1-methyl-1H-indazol-5-yl)imidazo[1, 2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(3-methyl-2-oxo-2,3-dihydro[1,3]oxazolo[4,5-b]pyridin-6-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[6-(2-oxo-1,3-oxazolidin-3-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{5-(3-amino-1-methyl-1H-indazol-5-yl)-8-[4-(dimethylamino)piperidin-1-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 5-(6-(4-cyanophenyl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-5-yl)-2-methylbenzonitrile; 4-(5-[3-(hydroxymethyl)-4-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(4-methyl-3-{[4-(methylsulfonyl)piperazin-1-yl]methyl}phenyl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[4-(hydroxymethyl)-3-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(3-hydroxy-2,3-dihydro-1H-inden-5-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[4-(hydroxymethyl)phenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-{8-{[(3R)-1-methylpiperidin-3-yl]methoxy}-5-[4-(morpholin-4-ylmethyl)phenyl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; methyl [5-(6-(4-cyanophenyl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-5-yl)-2-methylphenyl]methylcarbamate; methyl [4-(6-(4-cyanophenyl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-5-yl)phenyl]methylcarbamate; 4-(5-(2-hydroxy-2,3-dihydro-1H-inden-5-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(7-fluoro-3-hydroxy-2,3-dihydro-1H-inden-5-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(1-hydroxy-2,3-dihydro-1H-inden-5-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[3-fluoro-4-(hydroxymethyl)-5-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[3-fluoro-4-(morpholin-4-ylmethyl)phenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[3,5-difluoro-4-(hydroxymethyl)phenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(5-fluoro-6-methoxypyridin-3-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; methyl [4-(6-(4-cyanophenyl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-5-yl)-2-fluorobenzyl]methylcarbamate; 4-(5-[4-(1-hydroxyethyl)-3-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[3-(1-hydroxyethyl)-4-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-(7-fluoro-1-hydroxy-2,3-dihydro-1H-inden-5-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[2-fluoro-4-(morpholin-4-ylmethyl)phenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(5-[2-(hydroxymethyl)-4-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1 2-a]pyrazin-6-yl)benzonitrile; 4-(5-[3-(cyanomethyl)-4-methylphenyl]-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(5,6-dimethylpyridin-3-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(2-hydroxy-2,3-dihydro-1H-inden-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(5-hydroxy-6-methylpyridin-3-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(3-hydroxy-2,3-dihydro-1H-inden-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[3-(hydroxymethyl)-4-methylphenyl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[3-fluoro-4-(hydroxymethyl)-5-methylphenyl]imidazo[1, 2-a]pyrazin-6-yl}benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-2-oxo-2,3-dihydro-1H-indol-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{8-[3-(dimethylamino)piperidin-1-yl]-5-[6-(2-oxopyrrolidin-1-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[6-(3-methyl-2-oxoimidazolidin-1-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-quinoxalin-6-ylimidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[2-(hydroxymethyl)-1-methyl-1H-pyrrolo[2,3-b]pyridin-5-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[(3S)-3-(dimethylamino)pyrrolidin-1-yl]-5-[6-(2-oxopyrrolidin-1-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(3-ethyl-2-oxo-2,3-dihydro[1,3 ]oxazolo[4,5-b]pyridin-6-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-1H-benzimidazol-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(4-methyl-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-{8-[4-(dimethylamino)piperidin-1-yl]-5-[6-(4-methyl-3-oxopiperazin-1-yl)pyridin-3-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-{8-[4-(dimethylamino)p ip eridin-1-yl]-5-[3-(hydroxymethyl)-1-methyl-1H-indazol-5-yl]imidazo[1,2-a]pyrazin-6-yl}benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1-methyl-1H-pyrrolo[2,3-b]pyridin-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-(8-[4-(dimethylamino)piperidin-1-yl]-5-{2-[(1R)-1-hydroxyethyl]-1-methyl-1H-benzimidazol-5-yl}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-(8-[4-(dimethylamino)piperidin-1-yl]-5-{2-[(1S)-1-hydroxyethyl]-1-methyl-1H-benzimidazol-5-yl}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(1,2-dimethyl-1H-benzimidazol-5-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(5-methoxy-6-methylpyridin-3-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; 5-(6-(4-cyanophenyl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-5-yl)-2-methylnicotinonitrile; 4-[8-[4-(dimethylamino)piperidin-1-yl]-5-(5-hydroxy-6-methoxypyridin-3-yl)imidazo[1,2-a]pyrazin-6-yl]benzonitrile; and 4-(5-(5-hydroxy-6-methoxypyridin-3-yl)-8-{[(3R)-1-methylpiperidin-3-yl]methoxy}imidazo[1,2-a]pyrazin-6-yl)benzonitrile; or a pharmaceutically acceptable salt thereof.
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60. The method of claim 59, wherein said cancer is a hematological cancer.
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Current AssigneeIncyte Corporation, Incyte Holdings Corporation (Incyte Corporation)
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Original AssigneeIncyte Corporation
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InventorsWu, Liangxing, Courter, Joel R., He, Chunhong, Li, Jingwei, Lu, Liang, Sun, Yaping, Wang, Xiaozhao, Yao, Wenqing, Zhang, Colin, Zhuo, Jincong
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Granted Patent
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Time in Patent OfficeDays
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Field of Search
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US Class Current
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CPC Class CodesA61P 35/00 Antineoplastic agentsC07D 487/04 Ortho-condensed systemsC07D 519/00 Heterocyclic compounds cont...