The Trifluoroacetate Method of Peptide Synthesis. I. The Synthesis and Use of Trifluoroacetate Reagents
作者:Shumpei Sakakibara、Noriyoshi Inukai
DOI:10.1246/bcsj.38.1979
日期:1965.11
thiophenol and N-hydroxyimide derivatives, which are known as hydroxylic partners of various active carboxylic acid ester, have been synthesized, and it has been found that they are good reagents for the preparation of the respective active esters of acylamino acids by the ester-exchange reaction in pyridine. The new method is especially effective in the preparation of p-nitrophenyl, 2,4,5-trichlorophenyl
合成了各种苯酚、苯硫酚和N-羟基酰亚胺衍生物的三氟乙酸酯,它们被称为各种活性羧酸酯的羟基伴侣,并发现它们是制备相应酰氨基活性酯的良好试剂。在吡啶中通过酯交换反应生成酸。新方法在制备对硝基苯基、2,4,5-三氯苯基和酰基氨基酸的 N-羟基琥珀酰亚胺酯方面特别有效,它们是众所周知的有用的肽合成中间体。已经研究了使用这些试剂直接合成肽而不分离中间体,并且发现新的程序是肽的明智延伸。