Chemo- and Regioselective C(sp<sup>3</sup>)H Arylation of Unactivated Allylarenes by Deprotonative Cross-Coupling
作者:Nusrah Hussain、Gustavo Frensch、Jiadi Zhang、Patrick J. Walsh
DOI:10.1002/anie.201309084
日期:2014.4.1
Transmetalation of the resulting allyllithium intermediate to LPdAr(Br) and reductive elimination provide the 1,1‐diarylprop‐2‐enes, which are not accessible by the Heck reaction. The regioselectivity in this deprotonative cross‐coupling process is catalyst‐controlled and very high.