Synthesis of new 3-(2-aminothiazol-4-yl)-4-hydroxy-2H-chromen-2-one derivatives

Synthesis of new 3-(2-aminothiazol-4-yl)-4-hydroxy-2H-chromen-2-one derivatives

Aminothiazole derivatives of 4-hydroxy-2H-chromen-2-one were prepared by the Hantzsch reaction1 using 3-(2-bromoacetyl)-4-hydroxy-2H-chromen-2-one and thiourea derivatives. Starting compound for this synthesis 3-(2-bromoacetyl)-4-hydroxy- 2H-chromen-2-one (1) was prepared previously.2 Also, for this...

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Bibliographic Details
Main Authors: Sukdolak S., Vuković N., Solujić S., Milošev M., Manojlović N., Krstić Lj.
Format: Article
Language:English
Published: Serbian Chemical Society 2006-01-01
Series:Journal of the Serbian Chemical Society
Subjects:
hantzsch reaction
3-(2-aminothiazol-4-yl)-4-hydroxy-2h-chromen-2-onederivatives
Online Access:http://www.doiserbia.nb.rs/img/doi/0352-5139/2006/0352-51390606581S.pdf

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