title: Rhodium-catalyzed selective C-H activation/olefination of phenol carbamates.
abstract: Rh(III)-catalyzed ortho C-H activation/olefination of phenol carbamates has been developed. High regioselectivity is observed with a range of phenol carbamates enabling efficient coupling with acrylates and styrenes. This reaction exhibits different reactivity as compared to the Pd-catalyzed ortho-arylation reaction of phenol esters and provides a new approach for the synthesis of ortho-substituted phenols.
authors: Department of Chemistry, Joint Laboratory of Green Synthetic Chemistry, University of Science and Technology of China, Hefei 230026, China.
authors: Tian-Jun
authors: TJ
authors: Gong
authors: Bin
authors: B
authors: Xiao
authors: Zhao-Jing
authors: ZJ
authors: Liu
authors: Jian
authors: J
authors: Wan
authors: Jun
authors: J
authors: Xu
authors: Dong-Fen
authors: DF
authors: Luo
authors: Yao
authors: Y
authors: Fu
authors: Lei
authors: L
authors: Liu