化学
多米诺骨牌
铜
序列(生物学)
转化(遗传学)
氧化磷酸化
级联反应
组合化学
级联
催化作用
有机化学
立体化学
生物化学
基因
色谱法
作者
Hui Wang,Yunfei Yao,Zipeng Zhang,Yangjie Huang,Zhiqiang Weng
标识
DOI:10.1021/acs.joc.1c03156
摘要
An oxidative copper-mediated double trifluoromethylselenolation of terminal 2-alkynylanilines using [(bpy)CuSeCF3]2 is reported, providing a moderately efficient and convenient approach to 2,3-bis(trifluoromethylseleno)indoles. Mechanistic studies show that a cascade sequence of oxidation, trifluoromethylselenolation, 5-endo-dig cyclization, and elimination is involved in this transformation.
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