作者:Christopher J. Easton、Steven C. Peters
DOI:10.1016/s0040-4039(00)61151-6
日期:1992.9
α-Benzoyloxy- and α-methoxy-substituted glycine derivatives are more stable than the corresponding bromides, yet they undergo analogous reactions with stannanes. Their reactions with mixtures of hexabutylditin and dialkyl disulphides give α-alkylthio-substituted glycine derivatives, a procedure that is applicable to the synthesis of cross-linked amino acid derivatives.
α-苯甲酰氧基和α-甲氧基取代的甘氨酸衍生物比相应的溴化物更稳定,但它们与锡烷进行相似的反应。它们与六丁基二锡和二烷基二硫化物的混合物反应,得到α-烷硫基取代的甘氨酸衍生物,该方法适用于合成交联的氨基酸衍生物。