PROCESS FOR PREPARATION OF NOVEL AMINOCYCLITOL DERIVATIVES

摘要

PURPOSE:Aminocyclitol derivatives I and II(where R<1> is amino protector; R<2> is hydroxy protector;R<3> is alkyl or aryl), e.g.6,3,,4,-tri-0-acetyl-1,3,2,,6,tetra-N-(ethoxycarbonyl)neamine.