HRID2288522
反应详情
EQUATION
反应方程式
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反应物
PRODUCTS
生成物
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实验过程
Prepared analogously to Example 2 from 3-methyl-2-[2-(4-amidinophenyl)ethyl]-imidazo[1.2-a]pyridin-7-yl-carboxylic acid-N-phenyl-N-(2-ethoxycarbonylethyl)-amide-hydrochloride and sodium hydroxide solution. Yield: 92% of theory, C27H27N5O3 (469.55) Rf value: 0.19 (silica gel; ethyl acetate/ethanol/ammonia=50:45:5) ##EQU119##