作者:Xiaodan Ma、Zhe An、Hongyan Song、Xin Shu、Xu Xiang、Jing He
DOI:10.1021/jacs.0c02997
日期:2020.5.13
demonstrated that Pt10 activatesamine to be electrophilic while Pt1δ+ activates C=C by π-bonding to make β-C nucle-ophilic. The attack of nucleophilic β-C to electrophilic amine affords the anti-Markovnikov addition. This strategy proves highly effective to a variety of substrates in anti-Markovnikov C-N formation, including aromatic/aliphatic amines react-ing with aromatic olefins, aromatic/aliphatic olefins
Iron-Catalyzed Intermolecular Hydroamination of Styrenes
作者:C. Bryan Huehls、Aijun Lin、Jiong Yang
DOI:10.1021/ol5013907
日期:2014.7.18
formal hydroamination of alkenes has been developed. It features O-benzoyl-N,N-dialkylhydroxylamines as the electrophilic nitrogen source and cyclopentylmagnesium bromide as the reducing agent for intermolecularhydroamination of styrene and derivatives with good yield and excellent Markovnikov regioselectivity. The reaction presumably proceeds through the iron-catalyzed hydrometalation of styrene followed