Amidase-catalyzed desymmetrization of meso-N-heterocyclic dicarboxamides under very mild conditions provided a highly efficient and practical method for the preparation of enantiomerically pure carbamoyl-substituted heterocyclic amino acids that were unique and versatile platforms for the construction of both antipodes of aza-sugar containing nucleoside analogs.
在非常温和的条件下,酰胺酶催化的内消旋-N-杂环二甲酰胺的脱对称化为制备对映体纯的
氨基甲酰基取代的杂环
氨基酸提供了一种高效实用的方法,这是构建氮杂糖两个对映体的独特且通用的平台含有核苷类似物。