Trifluoromethylpyrroloindolecarboxylic acid ester and process for
申请人:Kyorin Pharmaceutical Co., Ltd.
公开号:US05629430A1
公开(公告)日:1997-05-13
Trifluoromethylpyrroloindolecarboxylic acid ester derivatives, and optical isomers and pharmaceutically acceptable salts thereof are provided which are represented by the general formula (1): ##STR1## or the general formula (2): ##STR2## The compounds are antineoplastic agents which are selective to cancer cells, effective also to solid cancer, and less toxic.