HRID50302

反应详情

EQUATION

反应方程式

HRID 50302 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 90 from 1-methyl-2-[N-(4-amidinophenyl)amino methyl]benzimidazol-5-yl-carboxylic acid-N-phenyl-N-(2-methoxycarbonylethyl)amide hydrochloride and n-heptyl chloroformate. Yield: 43% of theory, C35H42N6O5 (626.8); Rf value: 0.40 (silica gel; dichloromethane/ethanol=19:1); EKA mass spectrum: (M+H)+=627; (M+H+Na)++=325; (M+Na)+=649.