Synlett

A Remarkably Simple One-Step Procedure for the Preparation of α-Bromo-α, β-Unsaturated Carbonyl Compounds

D Jyothi, S HariPrasad

文献索引：Jyothi, Divya; Hariprasad Synlett, 2009 , # 14 p. 2309 - 2311

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被引用次数: 7

摘要

Abstract An easy and convenient one-step procedure for the conversion of α, β-unsaturated carbonyl compounds into their corresponding bromo-enones using NBS-Et 3 N3HBr in the presence of potassium carbonate in dichloromethane at 0 C to room temperature under very