Copper-catalyzed difluoromethylation of β,γ-unsaturated carboxylic acids: an efficient allylic difluoromethylation.
Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling-Ling Road, Shanghai, 200032, China.
Zhengbiao
Z
He
Mingyou
M
Hu
Tao
T
Luo
Lingchun
L
Li
Jinbo
J
Hu