An efficient method for the partial synthesis of mixed-chain phosphatidylethanolamines
作者:Jose M. Delfino、Stuart L. Schreiber、Frederic M. Richards
DOI:10.1016/s0040-4039(00)96115-x
日期:——
A high-yielding procedure for the semisynthesis of mixed-chain phosphatidylethanolamines is described. The key finding is that the reacylation of an N-tBOC-lysophosphatidylethanolamine methylester with a carboxylic acid can be achieved in high yield with DCC and DMAP. Deprotection of the phosphate and amino functionalities with sodium iodide and trifluoroacetic acid, respectively, provides the title
描述了半链混合的磷脂酰乙醇胺的半合成的高产率方法。关键的发现是,一个N叔BOC-溶血磷脂酰乙醇胺的再酰化甲基酯与羧酸可以高产率与DCC和DMAP来实现。分别用碘化钠和三氟乙酸对磷酸酯和氨基官能团进行脱保护,得到标题化合物。几种混合链磷脂酰乙醇胺的合成说明了该方法的多功能性。