申请人:Lederle (Japan), Ltd.
公开号:US04977256A1
公开(公告)日:1990-12-11
A method of deprotection which comprises reacting a compound having at least one of amino, hydroxyl, mercapto and carboxyl groups protected by a substituted or unsubstituted benzyloxycarbonyl group or by a substituted or unsubstituted benzyl group with zinc in a buffer, thereby splitting off the protective benzyloxycarbonyl or benzyl group.
一种去保护的方法,包括将至少具有氨基、羟基、巯基和羧基中的一种的化合物与锌在缓冲液中反应,从而分解保护的苄氧羰基或苄基基团。