HRID1697698

反应详情

EQUATION

反应方程式

HRID 1697698 的结构方程式

PROCEDURE

实验过程

In analogy to the procedure described in example 253e, (2S,4R)-4-methanesulfonyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester was saponified in the presence of lithium hydroxide to give the title compound as yellow solid. MS (ESI): m/z=294.2 [M+H]+.