Iron-Catalyzed C(sp<sup>2</sup>)–C(sp<sup>3</sup>) Cross-Coupling of Chlorobenzenesulfonamides with Alkyl Grignard Reagents: Entry to Alkylated Aromatics
作者:Elwira Bisz、Michal Szostak
DOI:10.1021/acs.joc.8b02886
日期:2019.2.1
compounds of high importance in organic synthesis, including the production of pharmaceuticals, agrochemicals, and plasticizers. We report the iron-catalyzed C(sp2)–C(sp3) cross-coupling of chlorobenzosulfonamides with alkyl Grignard reagents under mild and sustainable conditions. Electronically and sterically varied benzosulfonamides as well as challenging alkyl organometallics containing β-hydrogen