作者:M. Larchevêque、Y. Petit
DOI:10.1055/s-1991-26405
日期:——
Optically active 2-alkylsuccinates were obtained as their monoesters by stereospecific substitution of the p-toluenesulfonates or p-nitrobenzenesulfonates of α-hydroxy esters with sodium di-tert-butyl malonate, followed by hydrolysis and decarboxylation of the resulting diacids.
通过用丙二酸二叔丁酯钠立体特异性地取代δ-羟基酯的对甲苯磺酸盐或对硝基苯磺酸盐,然后对得到的二元酸进行水解和脱羧反应,得到了具有光学活性的 2-烷基琥珀酸单酯。