High purity (1R,2S,4R)-(-)-2-[(2′-{N,N-dimethylamino}-ethoxy)]-2-[phenyl]-1,7,7-tri-[methyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereof
Process for preparing (1R, 2S, 4R)-(-)-2-[(2'-(N,N-dimethylamino)-ethoxy)]-2-[phenyl]-1,7,7-tri-[methyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereof
申请人:EGIS GYOGYSZERGYAR RT.
公开号:EP1052243B1
公开(公告)日:2003-07-30
High purity (1R, 2S, 4R)-(-)-2-[(2'-(N,N-dimethylamino)-ethoxy)]-2-[phenyl]-1,7,7-tri-[methyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereof, process for the preparation of these compounds and medicaments containing them
申请人:EGIS GYOGYSZERGYAR RT.
公开号:EP1052245B1
公开(公告)日:2003-04-16
PROCESS FOR PREPARING (1R,2S,4R) -(-)-2- (2'- N,N-DIMETHYLAMINO -ETHOXY) -2- PHENYL -1,7,7-TRI- METHYL -BICYCLO 2.2.1 HEPTANE AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF
HIGH PURITY (1R, 2S, 4R)-(-)-2-[(2'-(N,N-DIMETHYLAMINO)-ETHOXY)]-2-[PHENYL]-1,7,7-TRI-[METHYL]-BICYCLO[2.2.1]HEPTANE AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, PROCESS FOR THE PREPARATION OF THESE COMPOUNDS AND MEDICAMENTS CONTAINING THEM.