Patent ID: 6455543
Filing Date: 2002-09-24
Classification: A61K,C07D

Abstract:
A cis-2,6-substituted piperidino compound or pharmaceutically effective salt thereof comprising formula (I): wherein:X1 - - - Y1 and X2 - - - Y2 are the same or are independently different from one another and represent a saturated carbon-carbon bond, X1 and X2 represent CH2 or CH&boxH;CH, and Y1 and Y2 represent CH2 or CH&boxH;CH, C&boxH;O or CHOH; R1 and R4 are the same or are independently different from one another and represent hydrogen or a lower straight chain or branched alkyl; and R2 and R3 are the same or are independently different from one another and represent a saturated or unsaturated hydrocarbon ring; with the proviso that when R2 and R3 are unsubstituted phenyl groups, Y1 and Y2 cannot be CHOH or C&boxH;O.