HRID266150
反应详情
EQUATION
反应方程式
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反应物
PRODUCTS
生成物
PROCEDURE
实验过程
According to the same manner as that described in Example 49, 2-amino-4,5,3',4'-tetramethoxybenzophenone hydrochloride was reacted with ethyl 7-(N,N-diethylamino)-3-oxoheptanoate to give ethyl 2-[4-(N,N-diethylamino)butyl]-4-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinoline-3-carboxylate. This compound was recrystallized from ethyl acetate - hexane. Colorless prisms, mp. 171°-172° C.