Patent ID: 6071929
Filing Date: 2000-06-06
Classification: A61P,C07D

Abstract:
A compound of formula: ##STR36## wherein: A is aryl which is unsubstituted or substituted by one, two or three substituents which are, independently, hydroxy, lower alkyl, halogen, lower alkoxy or nitro;R.sup.1 is hydrogen, hydroxy, lower alkyl, lower alkoxy, R--CO-- or R--COO--, wherein R is lower alkyl;R.sup.2 is hydrogen, lower alkyl or cycloalkylR.sup.5 -R.sup.7 are independently, hydrogen, lower alkyl, lower alkoxy, hydroxy orR.sup.6 and R.sup.7 taken together are --OCH.sub.2 O--, andm is 2or a pharmaceutically acceptable salt thereof.