HRID1697703

反应详情

EQUATION

反应方程式

HRID 1697703 的结构方程式

PROCEDURE

实验过程

In analogy to the procedure described in example 192 h, (2S,4R)-4-(2-chloro-benzenesulfonyl)-1-(3-oxo-thiobutyryl)-pyrrolidine-2-carboxylic acid methyl ester (example 253c) was reacted with (4-chloro-benzyl)-hydrazine (CAS Reg. No. 25198-45-2) to give the title compound as orange oil. MS (ESI): m/z=508.0 [M+H]+.