One-pot synthesis of (E)-styryl ketones from styrenes

P Pawluc, J Szudkowska, G Hreczycho…

Index: Pawluc, Piotr; Szudkowska, Justyna; Hreczycho, Grzegorz; Marciniec, Bogdan Journal of Organic Chemistry, 2011 , vol. 76, # 15 p. 6438 - 6441

Full Text: HTML

Citation Number: 11

Abstract

The sequential Hiyama cross-coupling/Narasaka acylation reactions have been also successfully applied to the synthesis of α,β-unsaturated carbonyl motifs.(20) This catalytic acylation protocol has been developed mostly for dimethylphenyl-substituted vinylsilanes, which appears to be more reactive than vinylsilanes with trimethylsilyl groups under the given conditions (1,4-dioxane, 90 °C). However, in spite of the availability and stability of the unsaturated ...