Practical Synthesis of 4-Benzylidene-2-phenyl-5(4H)-oxazolones

被引：8

作者：

Siddaiah, V. ^{[1
]}

Basha, G. Mahaboob ^{[1
]}

Sudhakar, D. ^{[1
]}

Srinuvasarao, R. ^{[1
]}

Kumar, Y. Santosh ^{[1
]}

机构：

[1] Andhra Univ, Dept Organ Chem & Foods Drugs & Water Anal, Visakhapatnam 530003, Andhra Pradesh, India

来源：

SYNTHETIC COMMUNICATIONS | 2013年 / 43卷 / 16期

关键词：

4-Benzylidene-2-phenyl-5(4H)-oxazolone; CDMT; cynuric chloride; hippuric acid; NMM; SOLVENT-FREE CONDITIONS; CARBOXYLIC-ACIDS; OXAZOLONE DERIVATIVES; CATALYZED SYNTHESIS; MILD CONDITIONS; RESOLUTION; ALDEHYDES; AMIDES;

D O I：

10.1080/00397911.2012.696301

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A simple and alternative method has been developed for the synthesis of 4-benzylidene-2-phenyl-5(4H)-oxazolones via reactions of hippuric acid with various aldehydes in the presence of 2-chloro-4,6-dimethoxy-1,3,5-triazine/N-methylmorpholine at 75 degrees C. Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications (R) to view the free supplemental file.

引用

页码：2191 / 2197

页数：7

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