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Rh-Catalyzed Anti-Markovnikov Hydrocyanation of Terminal Alkynes
Journal of the American Chemical Society ( IF 14.4 ) Pub Date : 2017-05-19 , DOI: 10.1021/jacs.7b03749
Fei Ye 1 , Junting Chen 1 , Tobias Ritter 1
Affiliation  

We report the first highly stereo- and regioselective hydrocyanation of terminal alkynes to furnish E-configured alkenyl nitriles. Acrylonitriles can be accessed on gram scale with broad substrate scope and functional group tolerance. The hydrocyanation reaction employs acetone cyanohydrin as a practical alternative to HCN gas.

中文翻译:

Rh催化的末端炔烃的反马尔科夫尼科夫氢氰化反应

我们报告了第一个高度立体和区域选择性的末端炔烃氢氰化反应,以提供 E 构型的烯基腈。丙烯腈可以在克级获得,具有广泛的底物范围和官能团耐受性。氢氰化反应使用丙酮氰醇作为 HCN 气体的实用替代品。
更新日期:2017-05-19
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