Sulfamic Acid Catalyzed One-Pot Synthesis of 2,5-Diaryl-1,3,4-oxadiazoles Under Microwave Irradiation and Conventional Heating

被引：6

作者：

Madhav, J. Venu ^{[1
]}

Reddy, Y. Thirupathi ^{[2
]}

Reddy, P. Narsimha ^{[2
]}

Crooks, Peter. A. ^{[2
]}

Kumar, V. Naveen ^{[1
]}

Rajitha, B. ^{[1
]}

机构：

[1] Natl Inst Technol, Dept Chem, Warangal 506004, Andhra Pradesh, India

[2] Univ Kentucky, Coll Pharm, Lexington, KY 40503 USA

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 2009年 / 46卷 / 02期

关键词：

EFFICIENT SYNTHESIS; 1,3,4-OXADIAZOLES; HYDRAZIDES; 1,1-DIACETATES; ANTIBACTERIAL; OXADIAZOLES; DERIVATIVES; REAGENT; FACILE;

D O I：

10.1002/jhet.4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Sulfamic acid has been found to be in efficient catalyst for the one-pot synthesis of novel 2,5-diaryl-1,3,4-oxadiazoles by condensation of different coumarinoyl hydrazides with various coumarinoyl or quinolinoyl chlorides under microwave irradiation and conventional heating. Some of the advantages of this method are low reaction times, operational simplicity, and high yields.

引用

页码：289 / 293

页数：5

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