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Patents Represented by Attorney Wendy Rieder

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Enantiomerically pure pyridylcycloalkylethylamines and the salts thereof and processes for preparing them

Patent number: 5767279

Abstract: The present invention relates to new enantiomerically pure pyridylcycloalkylethylamines of formula 1a and 1b, the salts thereof as well as to methods of preparing them and their use as intermediate products.

Type: Grant

Filed: August 10, 1995

Date of Patent: June 16, 1998

Assignee: Boehringer Ingelheim GmbH

Inventors: Adolf Langbein, Heinrich Schneider, Gerd-Rainer Bressler