HRID1697680

反应详情

EQUATION

反应方程式

HRID 1697680 的结构方程式

PROCEDURE

实验过程

In analogy to the procedure described in example 253e, (2S,4R)-4-(2-chloro-benzenesulfonyl)-1-(5-trifluoromethyl-[1,3,4]thiadiazol-2-yl)-pyrrolidine-2-carboxylic acid methyl ester was saponified in the presence of lithium hydroxide to give the title compound as yellow oil. MS (ESI): m/z=442.0 [M+H]+.