化学
环己烷
甲苯
基质(水族馆)
激进的
炔基化
光化学
吡啶
催化作用
范围(计算机科学)
组合化学
有机化学
药物化学
程序设计语言
地质学
海洋学
计算机科学
作者
Jiahuai Han,Htet Htet San,Ao Guo,Long Wang,Xiang‐Ying Tang
标识
DOI:10.1002/adsc.202000772
摘要
Abstract An intriguing pyridine‐boryl radical‐mediated C−H alkynylation reaction of inactivated alkanes was described. The reaction features mild operation condition and wide substrate scope, and affords the corresponding products in moderate to good yields. Notably, The presence of 4‐cyanopyride N‐oxide was key to the success of the reaction. Cyclohexane are more easily to be functionalized in this reaction than toluene, which could be rationally explained by polarity‐match principle. magnified image
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