Synthesis of Tertiary Benzylic Nitriles via Nickel-Catalyzed Markovnikov Hydrocyanation of α-Substituted Styrenes
作者:Yidan Xing、Rongrong Yu、Xianjie Fang
DOI:10.1021/acs.orglett.9b04554
日期:2020.2.7
The Markovnikov hydrocyanation of α-substituted styrenes enables the synthesis of tertiary benzylic nitriles under nickel catalysis. The Lewis-acid-free transformation features an unprecedented functional groups tolerance, including the -OH and -NH2 groups. A broad range of tertiary benzylic nitriles were obtained in good to excellent yields. In addition, an asymmetric version of this reaction was
α-取代的苯乙烯的马尔科夫尼科夫氢氰化能够在镍催化下合成叔苄腈。无路易斯酸的转化具有前所未有的官能团耐受性,包括-OH和-NH2基团。以良好至优异的产率获得了广泛的叔苄腈。另外,初步研究了该反应的不对称形式。