반응 #78585
ord-088fb6b1111a49b88947c088c5ebd0f9
반응 방정식
1-methyl-2-[N-(4-amidinophenyl)aminomethyl]benzimidazol-5-yl-carboxylic acid-N-(2-pyridyl)-N-(2-methoxycarbonylethyl)amide hydrochloride
n-octyl chloroformate
→
1-Methyl-2-[N-[4-(N-n-octyloxycarbonylamidino)phenyl]aminomethyl]benzimidazol-5-yl-carboxylic acid-N-(2-pyridyl)-N-(2-methoxycarbonylethyl)amide
수율 57.0%
반응물
시약
없음
반응 조건
상세 조건
See reaction.notes.procedure_details.
실험 절차
Prepared analogously to Example 90 from 1-methyl-2-[N-(4-amidinophenyl)aminomethyl]benzimidazol-5-yl-carboxylic acid-N-(2-pyridyl)-N-(2-methoxycarbonylethyl)amide hydrochloride and n-octyl chloroformate. Yield: 57% of theory, C35H43N7O5 (641.8); Rf value: 0.60 (silica gel; dichloromethane/methanol=9:1); EKA mass spectrum: (M+H)+=642; (M+H+Na)++=332.8; (M+Na)+=664.