Patent ID: 8318944
Filing Date: 2012-11-27
Classification: A61K,A61P,C07D

Abstract:
1. A compound of formula Ia***** in which R1 is 1-2C-alkoxy, 2,2-difluoroethoxy, or completely or predominantly fluorine-substituted 1-2C-alkoxy, R2 is 1-2C-alkoxy, 2,2-difluoroethoxy, or completely or predominantly fluorine-substituted 1-2C-alkoxy, R3 is hydrogen, R31 is hydrogen, R41 is hydrogen, R5 is hydrogen, Har is optionally substituted by R6 and/or R7 and is a pyridinyl, isoxazolyl, imidazolyl, thiazolyl, oxazolyl, pyrimidinyl, pyrazinyl or pyridazinyl radical, in which R6 is 1-4C-alkyl, 1-4C-alkoxy, pyridyl or morpholin-4-yl, R7 is 1-4C-alkoxy, or a salt of this compound.