Synthesis and Determination of Absolute Configuration of the Bicyclic Guanidine Core of Batzelladine A
作者:Sergio G. Duron、David Y. Gin
DOI:10.1021/ol015848m
日期:2001.5.1
[reaction: see text] The synthesis of a selectively protected form of the bicyclic guanidine fragment of batzelladine A from L-aspartic acid is reported, thereby establishing the absolute configuration of the bicyclic guanidine ring system within the natural product.
[反应:见正文]据报道,从L-天冬氨酸合成了选择性保护的巴兹拉定A的双环胍片段的形式,从而在天然产物中建立了双环胍环系统的绝对构型。