反应详情

Prepared analogously to Example 2 from 1-methyl-2-[N-(4-amidinophenyl)aminomethyl]thieno[2,3-d]imidazol-5-yl-carboxylic acid-N-phenyl-N-(2-ethoxycarbonylethyl)amide hydrochloride and sodium hydroxide solution. Yield: 85% of theory, C24H24N6O3S (476.56); Rf value: 0.36 (Reversed Phase silica gel RP-8; methanol+5% saline solution); EKA mass spectrum: (M+H)+=477; (M+Na)+=499; (M+2Na)++=250.