Synlett

Aldol reactions of α-bromoalkyl phenyl ketones and aldehydes with Tin (IV) iodide and tetrabutylammonium iodide

Y Masuyama, M Ohtsuka, A Kondo

文献索引：Masuyama, Yoshiro; Ohtsuka, Masaru; Kondo, Ayako Synlett, 2006 , # 19 p. 3346 - 3348

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被引用次数: 1

摘要

Abstract Aldol reactions of α-bromoacetophenone and aldehydes in dichloromethane produced the corresponding E-α, β-unsaturated ketones at 25 C with one equimolar amount of tin (IV) iodide, one equimolar amount of tetrabutylammonium iodide and one equimolar amount of N, N-diisopropylethylamine, and produced the corresponding β-hydroxy ketones at-80 C with one equimolar amount of tin (IV) iodide and two equimolar amounts of ...