Patent ID: 6127378
Filing Date: 2000-10-03
Classification: C07D

Abstract:
A compound of Formula I ##STR7## in which R1 is hydroxyl, 1-4C-alkoxy, 3-7C-cycloalkoxy, 3-7C-cycloalkylmethoxy or 1-4C-alkoxy which is completely or partially substituted by fluorine,R2 is hydroxyl, 1-4C-alkoxy, 3-7C-cycloalkoxy, 3-7C-cycloalkylmethoxy or 1-4C-alkoxy which is completely or partially substituted by fluorine,or in whichR1 and R2 together are a 1-2C-alkylenedioxy group,R3 is hydrogen or 1-4C-alkyl,R31 is hydrogen or 1-4C-alkyl,or in whichR3 and R31 together are a 1-4C-alkylene group,R4 is hydrogen or 1-4C-alkyl,R5 is hydrogen,R51 is hydrogen,or in whichR5 and R51 together are an additional bond,R6 is a pyridyl radical which is substituted by R61 or a phenyl radical which is substituted by R7 and R8, whereR61 is hydrogen, hydroxyl, halogen, 1-4C-alkoxy, 1-4C-alkyl, carboxyl, trifluoromethyl, 1-4C-alkoxycarbonyl or 1-4C-alkoxy which is completely or partially substituted by fluorine,R7 is hydroxyl, halogen, cyano, 1-4C-alkyl, 1-4C-alkoxy, 1-4C-alkylcarbonyloxy, trifluoromethyl, phenyl, phenyl-1-4C-alkyl, nitro, amino, 1-4C-alkoxy which is completely or partially substituted by fluorine, or is SO.sub.2 -R70 or N(R71 )R72, whereR70 is 1-4C-alkyl,R71 is hydrogen, 1-4C-alkyl, SO.sub.2 -R9 or SO.sub.2 -R10 andR72 is 1-4C-alkyl, 1-4C-alkylcarbonyl or SO.sub.2 -R10,R8 is hydrogen, hydroxyl, halogen, 1-4C-alkoxy or 1-4C-alkyland whereR9 and R10 independently of one another are 1-4C-alkyl, phenyl, phenyl-1-4C-alkyl or phenyl which is substituted by one or more identical or different substituents, where the substituents are selected from the group consisting of nitro, 1-4C-alkyl, halogen, 1-4C-alkylcarbonylamino, 1-4C-alkoxy, 1-4C-alkoxy which is completely or partially substituted by fluorine, cyano, phenyl, naphthyl, trifluoromethyl and 1-4C-alkoxycarbonyl,or a salt thereof.