1428266-77-6Relevant articles and documents
Copper-catalyzed difluoromethylation of β,γ-unsaturated carboxylic acids: An efficient allylic difluoromethylation
He, Zhengbiao,Hu, Mingyou,Luo, Tao,Li, Lingchun,Hu, Jinbo
supporting information, p. 11545 - 11547 (2013/01/15)
Not one but two! A new strategy for the regiospecific construction of compounds with allylic CF2H groups has been developed. The decarboxylative (phenylsulfonyl)difluoromethylation of β,γ- unsaturated carboxylic acids is catalyzed by a Lewis acid (CuCl 2·2 H2O), and the resulting product easily undergoes desulfonylation. Copyright