Palladium-Catalyzed Carboamination of Alkenes Promoted by <i>N-</i>Fluorobenzenesulfonimide via C−H Activation of Arenes
作者:Carolyn F. Rosewall、Paul A. Sibbald、Dmitry V. Liskin、Forrest E. Michael
DOI:10.1021/ja9031659
日期:2009.7.15
unactivated nucleophilic arenes are incorporated to give carboamination products in good yields. A variety of protected amide and carbamate groups are tolerated, and various five-, six-, and seven-membered rings are formed in good yields. Under these conditions, halobenzenes are activated at the C-H bond rather than the C-X bond, and very high regioselectivity for the para substitution product is observed