Novel carbonyl allylation mediated by SnCl2/TiCl3 in water.

Novel carbonyl allylation mediated by SnCl2/TiCl3 in water.

Organic letters (2003-05-24)

Xiang-Hui Tan, Bo Shen, Wei Deng, Hui Zhao, Lei Liu, Qing-Xiang Guo

要旨

[reaction: see text] Under the Lewis acid catalysis offered by TiCl(3), SnCl(2) can efficiently mediate the aqueous Barbier reactions between aldehydes and allyl chloride or bromide.

材料

製品番号

ブランド

製品内容

474762

Sigma-Aldrich

塩化スズ(II) 二水和物, ≥99.97% trace metals basis