HRID1762953
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
Under the conditions of Example 28, 2.57 g of 4-chloroacetyl-7-hydroxyindole-2-carboxylic acid ethyl ester is reacted with 2.35 g of 3-benzylamino-3-methylbutyric acid ethyl ester and worked up, yielding 0.75 g of 4-[N-benzyl-N-(2-ethoxycarbonyl-1,1-dimethylethyl)aminoacetyl]-7-hydroxyindole-2-carboxylic acid ethyl ester hydrochloride, decomposition point 210°-212° C.