Nontraditional Fragment Couplings of Alcohols and Carboxylic Acids: C(<i>sp</i><sup>3</sup>)–C(<i>sp</i><sup>3</sup>) Cross-Coupling via Radical Sorting
作者:Holt A. Sakai、David W. C. MacMillan
DOI:10.1021/jacs.2c02062
日期:2022.4.13
describe the C(sp3)–C(sp3) cross-coupling of alcohols and carboxylicacidsthrough the dual combination of N-heterocyclic carbene (NHC)-mediated deoxygenation and hypervalent iodine-mediated decarboxylation. This mild and practical Ni-catalyzed radical-coupling protocol was employed to prepare a wide array of alkyl–alkyl cross-coupled products, including highly congested quaternary carbon centers from