Imidazo-pyridine derivatives as ligands for GABA receptors
申请人:Crawforth James Michael
公开号:US06872731B2
公开(公告)日:2005-03-29
A class of 3-phenylimidazo[1,2-a]pyridine derivatives, substituted at the meta position of the phenyl ring by an optionally substituted aryl or heteroaryl group which is directly attached or bridged by an oxygen atom or a —NH-linkage, are selective ligands for GABA
A
receptors, in particular having high affinity for the α2 and/or α3 subunit thereof, and are accordingly of benefit in the treatment and/or prevention of disorders of the central nervous system, including anxiety and convulsions.
Pyrazolo-triazine derivatives as ligands for GABA receptors
申请人:Merck Sharp & Dohme Ltd.
公开号:US06476030B1
公开(公告)日:2002-11-05
Compounds according to Formula (I):
or a salt or prodrug thereof, have good affinity as ligands for the alpha2 and/or alpha3 subunit of the human GABAA receptor and are useful for treatment of disorders of the central nervous system, including anxiety and convulsions.
Imidazo-pyridine derivatives as ligands for gaba receptors
申请人:——
公开号:US20020188000A1
公开(公告)日:2002-12-12
A class of 3-phenylimidazo[1,2-a]pyridine derivatives, substituted at the meta position of the phenyl ring by an optionally substituted aryl or heteroaryl group which is directly attached or bridged by an oxygen atom or a —NH— linkage, are selective ligands for GABA
A
receptors, in particular having high affinity for the &agr;2 and/or &agr;3 subunit thereof, and are accordingly of benefit in the treatment and/or prevention of disorders of the central nervous system, including anxiety and convulsions.