A facile tetrahydrothiophene-catalyzed ylide route to vinyloxiranes
文献信息
Kai Li, Xian-Ming Deng, Yong Tang
Access to vinyloxiranes using aldehydes and allylic bromides in the presence of 1–5 mol% tetrahydrothiophene is reported. Both aliphatic and aromatic aldehydes work well in this reaction and the catalyst loading could be reduced as low as 0.5 mol%.
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Chemical Communications

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