Synthesis of some 3-(thiazol- 4-yl)-4-hydroxy coumarines

Synthesis of some 3-(thiazol- 4-yl)-4-hydroxy coumarines

In this work, an easy and efficient procedure for the synthesis of eight 3-(thiazol-4-yl)-4-hydroxychromen-2-one derivatives is presented. 3-Acetyl-4-hydroxychromen- 2-one (1) was brominated with phenyltrimethylammonium tribromide to afford 3-(2-bromoacetyl)-4-hydroxychromen-2-one (2). Compound 2 re...

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Bibliographic Details
Main Authors:	Sukdolak Slobodan, Solujić-Sukdolak Slavica, Vuković Nenad, Manojlović Nedeljko, Krstić Ljubomir
Format:	Article
Language:	English
Published:	Serbian Chemical Society 2004-01-01
Series:	Journal of the Serbian Chemical Society
Subjects:	hantzsch reaction 3-(2-bromoacetyl)-4-hydroxychromen-2-one 3-(thiazol-4-yl)-4-hydroxycoumarins
Online Access:	http://www.doiserbia.nb.rs/img/doi/0352-5139/2004/0352-51390405319S.pdf

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