Patent ID: 6248786
Filing Date: 2001-06-19
Classification: A61K,A61P

Abstract:
A method to contract the smooth muscles of the fornix which comprises administering to a patient in need of such treatment an effective amount of a compound with the formula (I) ##STR4##whereR.sub.1 is a hydrogen atom, a C.sub.1-2 alkyl group, a C.sub.1-2 fluoroalkyl group or a C.sub.1-2 perfluoroalkyl group and R.sub.2, R.sub.3 and R.sub.4, which may be the same or different, all represent a hydrogen atom, a straight- or branched-chain C.sub.1-4 alkyl group or a C.sub.3-4 cycloalkyl group, andR.sub.5 is a hydrogen atom, a halogen, a C.sub.1-4 alkyl group or a straight- or branched-chain C.sub.1-4 alkoxy group in the form of an enantiomer, diastereoisomer or a mixture of these forms, including a racemic mixture, as well as the addition salts with pharmaceutically acceptable acids.