AN IMPROVED PROCESS FOR THE PREPARATION OF NEW ANTIDIABETIC AGENTS
申请人:DR. REDDY'S RESEARCH FOUNDATION
公开号:EP1124808A1
公开(公告)日:2001-08-22
US6531596B1
申请人:——
公开号:US6531596B1
公开(公告)日:2003-03-11
US7223881B2
申请人:——
公开号:US7223881B2
公开(公告)日:2007-05-29
[EN] AN IMPROVED PROCESS FOR THE PREPARATION OF NEW ANTIDIABETIC AGENTS<br/>[FR] TECHNIQUE AMELIOREE DE PREPARATION DE NOUVEAUX AGENTS ANTIDIABETIQUES
申请人:REDDY RESEARCH FOUNDATION
公开号:WO2000026200A1
公开(公告)日:2000-05-11
The present invention relates to an improved process for the preparation of novel antidiabetic compounds having formula (1) where R1 represents hydrogen or lower alkyl group and X represents hydrogen or halogen atom.