An efficient one-pot synthesis of polyhydroquinolines at room temperature using HY-Zeolite

被引：95

作者：

Das, Biswanath ^{[1
]}

Ravikanth, Bommena ^{[1
]}

Ramu, Ravirala ^{[1
]}

Rao, Bommena Vittal ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Div Organ Chem 1, Hyderabad 500007, Andhra Pradesh, India

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 2006年 / 54卷 / 07期

关键词：

polyhydroquinoline; four-component coupling; one-pot conversion; HY-zeolite; heterogeneous catalyst;

D O I：

10.1248/cpb.54.1044

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

An efficient one-pot synthesis of polyhydroquinolines by four-component coupling reactions of aldehydes, ethyl acetoacetate, dimedone and ammonium acetate in the presence of HY-zeolite at ambient temperature has been achieved. The conversions took shorter times to form the products in excellent yields. HY-zeolite can be recovered and reused.

引用

页码：1044 / 1045

页数：2

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