HRID327515

反应详情

EQUATION

反应方程式

HRID 327515 的结构方程式

PROCEDURE

实验过程

N-(t-butoxycarbonyl)-L-aspartic acid 1-benzyl ester was coupled with β-alanine benzyl ester to give 3-[[2-[(benzyloxy)carbonyl]ethyl]carbamoyl]-N-(t-butoxycarbonyl)-L-alanine benzyl ester, m.p. 77°-78° C.