3,4-Alkadienyl ketones via the palladium-catalyzed decarboxylative allenylation of 3-oxocarboxylic acids

Chemical Communications : Chem Comm
Tonghao Zhu, Shengming Ma

Abstract

In this communication, we report a palladium-catalyzed decarboxylative allenylation of benzyl carbonates and tert-butyl carbonates of 2,3-allenols with 3-oxocarboxylic acids. The reaction provides a new and straightforward approach to 3,4-dienyl ketones under mild conditions.

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Citations

Feb 2, 2019·Nature Communications·Shihua SongShengming Ma
Feb 21, 2019·Journal of the American Chemical Society·Mayuko IsomuraErick M Carreira
Jan 19, 2018·Organic Letters·Penglin WuShengming Ma

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