Synthetic communications

Synthesis of 3 β, 3 β, 5??tribromoacetyl??4??hydroxy??6??methyl??2 H??pyran??2??one by Bromination of Dehydroacetic Acid

A Kumar, R Prakash, SP Singh

文献索引：Kumar, Ajay; Prakash, Richa; Singh, Shiv P. Synthetic Communications, 2005 , vol. 35, # 3 p. 461 - 464

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被引用次数: 4

摘要

Bromination of dehydroacetic acid giving rise to 3β,3β,5??tribromoacetyl??4??hydroxy??6??methyl ??2H??pyran??2??one is described. ... Bromination of dehydroacetic acid giving rise to 3β,3β,5??tribromoacetyl ??4??hydroxy??6??methyl??2H??pyran??2??one is described. ... View all references As part of our ongoing studies on the chemistry of DHA, we are now interested in the synthesis of some novel heterocycles from the reactions of 5??bromodehydroacetic acid (5??BrDHA, 2) with appropriate substrates.