Efficient Access to 2,3-Dihydroquinazolin-4(1H)-ones by Environmentally Benign l-Proline Nitrate as Recyclable Catalyst

被引：23

作者：

Bahekar, Sandeep P. ^{[1
]}

Dahake, Nityanand D. ^{[1
]}

Sarode, Prashant B. ^{[1
]}

Chandak, Hemant S. ^{[1
]}

机构：

[1] GS Sci Arts & Commerce Coll, Dept Chem, Khamgaon 444303, India

来源：

SYNLETT | 2015年 / 26卷 / 18期

关键词：

2; 3-dihydroquinazolin-4(1H)-one; L-proline nitrate; ionic liquid; cyclocondensation reaction; ASYMMETRIC-SYNTHESIS; IONIC LIQUIDS; DERIVATIVES; TUBULIN; WATER; ACID;

D O I：

10.1055/s-0035-1560483

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An l-proline nitrate assisted protocol is described for the construction of 2,3-dihydroquinazolin-4(1H)-ones. The catalyst can be recovered easily and is reusable for at least six cycles without significant loss of catalytic efficiency.

引用

页码：2575 / 2577

页数：3

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