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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 51, Number 5
JKCSEZ 51(5)
October 20, 2007 

 
Title
Sulphanilic Acid Catalyzed Facile One-pot Synthesis of 2,4,5-Triarylimidazoles From Benzil/Benzoin and Aromatic Aldehydes

Sulphanilic Acid촉매하에서 벤질/벤조인과 방향족 알데히드로부터 2,4,5-Triarylimidazoles의 간편한 One-pot 합성
Author
A. F. Mohammed, N. D. kokare, J. N. Sangshetti*, D. B. Shinde*

A. F. Mohammed, N. D. kokare, J. N. Sangshetti*, D. B. Shinde*
Keywords
술파닐산, Triarylimidazoles, 벤조인, 벤질, 초산 암모늄, 방향족 알데히드 , Sulphanilic Acid, Triarylimidazoles, Benzoin, Benzil, Ammonium Acetate, Aromatic Aldehydes
Abstract
Sulphanilic Acid 촉매를 사용한 벤조인 또는 벤질, 초산암모늄 그리고 방향족 알데히드의 축합반응을 통한 간단하고 높은 수율의 2,4,5-Triarylimidazoles의 One-pot 합성에 대한 보고 값싼 가격의 촉매,높은 수율 그리고 짧은 반응 시간은 제시된 방법의 장점이다.

A simple and high yielding one-pot method for synthesis of 2,4,5-triarylimidazoles from condensation of benzoin or benzil, ammonium acetate and aromatic aldehydes using sulphanilic acid catalyst is described. The lower priced catalyst, higher yields and shorter reaction time are the advantages of the presented method.

Page
418 - 422
Full Text
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