[EN] (PURIN-6-YL) AMINO ACID AND PRODUCTION METHOD THEREOF<br/>[FR] ACIDES (PURIN-6-YL) AMINES ET PROCEDE DE FABRICATION
申请人:USTAV ORGANICKE CHEMIE A BIOCH
公开号:WO2004094426A1
公开(公告)日:2004-11-04
The invention provides a synthetic method of (purin-6-yl)amino acids which are useful as medicaments of anticancer, anti-virus agents and so on or their intermediates. Methyl (R, S)-3-[4-(9-benzylpurin-6-yl) phenyl]-2-[ (t-butoxycarbonyl) amino] propanoate is produced by making 9-benzyl-6-iodopurine react with methyl (R, S)-2-[ (t-butoxycarbonyl) amino]-3-[4-(trimethylstananyl) phenyl] propionate in the presence of Pd2dba3, triphenylarsine and copper iodide.