Palladium-Catalyzed C(<i>sp</i><sup>3</sup>)–C(<i>sp</i><sup>2</sup>) Cross-Coupling of (Trimethylsilyl)methyllithium with (Hetero)Aryl Halides
作者:Dorus Heijnen、Valentín Hornillos、Brian P. Corbet、Massimo Giannerini、Ben L. Feringa
DOI:10.1021/acs.orglett.5b00905
日期:2015.5.1
The palladium-catalyzed direct cross-coupling of a range of organic chlorides and bromides with the bifunctional C(sp3)-(trimethylsilyl)methyllithium reagent is reported. The use of Pd-PEPPSI-IPent as the catalyst allows for the preparation of structurally diverse and synthetically versatile benzyl- and allylsilanes in high yields under mild conditions (room temperature) with short reaction times.