Abstract

In the presence of heterogeneous catalyst Montmorillonite KSF (M-KSF) 2-chloro-3-formyl quinolines, 1 were successfully converted into regioselective 3-(quinolin-3-yl)pentane-1,5-diones, 3. A one-pot sequential reaction (aldol-condensation-Michael addition) of distinct acetophenones, 2 was efficient in an aqueous medium.

中文翻译：

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蒙脱石KSF催化在水介质中区域选择性合成不对称3-(Quinolin-3-yl)Pentane-1,5-二酮

摘要

在多相催化剂蒙脱石 KSF (M-KSF) 2-chloro-3-formyl quinolines 的存在下，1成功地转化为区域选择性的 3-(quinolin-3-yl)pentane-1,5-diones, 3。不同苯乙酮的一锅顺序反应（醛醇缩合-迈克尔加成）2在水性介质中是有效的。