The properties and characteristic reactions of thioacylating reagents 1 are described. These reagents are able to introduce thioamide linkages into a growing peptide at a specific site in the sequence. The generality and efficiency of this methodology is demonstrated by the synthesis of the three monothioanalogues of tuftsin.
描述了
硫酰化试剂1的性质和特征反应。这些试剂能够在序列的特定位点将
硫酰胺键引入正在生长的肽中。这种方法学的普遍性和效率通过塔夫辛的三种单
硫代类似物的合成得到证明。