公开(公告)号：PT100525A

公开(公告)日：1993-09-30

申请号：PT10052592

申请日：1992-05-28

Applicant: ABBOTT LAB

Inventor： GARVEY DAVID S ,  SHUE YOUE-KONG ,  ARNERIC STEPHEN P ,  LIN NAN-HORNG ,  CARRERA GEORGE M JR ,  HE YUN

IPC: A61K31/415 ,  A61K31/42 ,  A61K31/422 ,  A61K31/425 ,  A61K31/40 ,  A61K31/427 ,  A61K31/44 ,  A61P25/00 ,  A61P25/22 ,  A61P25/28 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C07D413/04 ,  C07D413/14 ,  C07D417/04 ,  C07D417/14 ,  C07D413/00 ,  C07D417/00

Abstract: Novel isoxazole isothiazole and pyrazole compounds of the formula: wherein A, R1, and R2 are specifically defined, or pharmaceutical salts thereof, are selective and potent cholinergic ligands at neuronal nicotinic receptors, useful in the treatment of cognitive, neurological and mental disorders characterized by decreased cholinergic function, as well as in the treatment of alcohol intoxication and petit real absence epilepsy.