Crombie,L. et al., Journal of the Chemical Society. Perkin transactions I, 1975, p. 1081 - 1090
作者:Crombie,L. et al.
DOI:——
日期:——
Regioselective C−H Xanthylation as a Platform for Polyolefin Functionalization
作者:Jill B. Williamson、William L. Czaplyski、Erik J. Alexanian、Frank A. Leibfarth
DOI:10.1002/anie.201803020
日期:2018.5.22
radical‐mediated C−Hxanthylation that results in the regioselectivefunctionalization of branched polyolefins without coincident polymer‐chain scission. This method enables a tunable degree of polymer functionalization and capitalizes on the versatility of the xanthate functional group to unlock a wide variety of C−H transformations previously inaccessible on branched polyolefins.