HRID50351

反应详情

EQUATION

反应方程式

HRID 50351 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Prepared analogously to Example 25d from 1-methyl-2-[N-(4-cyano-2-ethylphenyl)aminomethyl]benzimidazol-5-yl-carboxylic acid-N-phenyl-N-(2-ethoxycarbonylethyl)amide, ethanolic hydrochloric acid, ethanol, and ammonium carbonate. Yield: 61% of theory, C30H34N6O3 (526.6); EKA mass spectrum: (M+H)+=527; (M+H+Na)++=275; (M+2H)++=264.