铁催化氢原子转移促进惰性烯烃的 SO 亲核加成反应。
SOMOphilic Alkynylation of Unreactive Alkenes Enabled by Iron-Catalyzed Hydrogen Atom Transfer.
机构信息
Department of Chemistry and Material Science, College of Science, Nanjing Forestry University, Nanjing 210037, China.
State Key Laboratory of Coordination Chemistry, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China.
出版信息
Molecules. 2021 Dec 22;27(1):33. doi: 10.3390/molecules27010033.
We report an efficient and practical iron-catalyzed hydrogen atom transfer protocol for assembling acetylenic motifs into functional alkenes. Diversities of internal alkynes could be obtained from readily available alkenes and acetylenic sulfones with excellent Markovnikov selectivity. An iron hydride hydrogen atom transfer catalytic cycle was described to clarify the mechanism of this reaction.
我们报道了一种高效实用的铁催化氢原子转移方法，用于将炔基模块组装成功能烯烃。通过易得的烯烃和炔基砜，可以以优异的 Markovnikov 选择性得到各种内炔。描述了一个铁氢化物氢原子转移催化循环来阐明该反应的机理。
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