Ultrasound enhanced synthesis of 1,5-benzodiazepinic heterocyclic rings

被引：36

作者：

Guzen, Karla P.

Cella, Rodrigo ^{[1
]}

Stefani, Helio A.

机构：

[1] Univ Sao Paulo, Inst Quim, BR-05508 Sao Paulo, Brazil

[2] Univ Sao Paulo, Fac Ciencias Farmaceut, BR-05508 Sao Paulo, Brazil

[3] Univ Fed Sao Paulo, Dept Biofis, Sao Paulo, Brazil

来源：

TETRAHEDRON LETTERS | 2006年 / 47卷 / 46期

基金：

巴西圣保罗研究基金会;

关键词：

1,5-benzodiazepines; ultrasound irradiation; condensation;

D O I：

10.1016/j.tetlet.2006.09.043

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,5-Benzodiazepines are synthesized by a reaction of o-phenylenediamines with a diketone or ketones series by ultrasound irradiation in presence of APTS. The condensation occurred in a mild condition with good to excellent yields. (c) 2006 Elsevier Ltd. All rights reserved.

引用

收藏

页码：8133 / 8136

页数：4

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