作者:Kensuke Kiyokawa、Miu Ishizuka、Satoshi Minakata
DOI:10.1002/anie.202218743
日期:2023.3.13
Intermolecular oxycyanation of alkenes using p-toluenesulfonyl cyanide (TsCN) in the presence of tris(pentafluorophenyl)borane (B(C6F5)3) as a catalyst was shown to be feasible. The developed method offers a simple, scalable, and straightforward approach to access synthetically useful β-hydroxy nitrile derivatives.
在三(五氟苯基)硼烷(B(C 6 F 5)3 )作为催化剂存在下,使用对甲苯磺酰氰(TsCN)进行烯烃的分子间氧氰化被证明是可行的。开发的方法提供了一种简单、可扩展且直接的方法来获取合成有用的β-羟基腈衍生物。