Selective NR2B Antagonists

• US 20160081995A1
• Filed: 10/13/2015
• Published: 03/24/2016
• Est. Priority Date: 01/09/2014
• Status: Abandoned Application

• Current Assignee: Bristol-Myers Squibb Company
• Original Assignee: Bristol-Myers Squibb Company
• Inventors: King, Dalton, Thompson, Lorin A. III, Shi, Jianliang, Thangathirupathy, Srinivasan, Islam, Imadul, Macor, John E., Sankara Warrier, Jayakumar
• Application Number:
  US14/882,041
• Publication Number:
  US 20160081995A1
• Time in Patent Office: Days
• US Class Current: 1/1
• 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: A61P 25/00 Drugs for disorders of the nervous system
• CPC Class Codes: A61P 25/02 for peripheral neuropathies
• CPC Class Codes: A61P 25/04 Centrally acting analgesics, e.g. opioids
• CPC Class Codes: A61P 25/16 Anti-Parkinson drugs
• CPC Class Codes: A61P 25/24 Antidepressants
• 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: C07D 401/04 directly linked by a ring-member-to-ring-member bond
• CPC Class Codes: C07D 403/04 directly linked by a ring-member-to-ring-member bond

Abstract

The disclosure generally relates to compounds of formula I, including their salts, as well as compositions and methods of using the compounds. The compounds are ligands of the NR2B receptor and may be useful for the treatment of various disorders of the central nervous system.

Claims

1. A pharmaceutical composition comprising the compound (R)-3-((3S,4S)-3-fluoro-4-(4-hydroxyphenyl)piperidin-1-yl)-1-(4-methylbenzyl)pyrrolidin-2-one or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier.