Palladium-Catalyzed Oxidative Aryltrifluoromethylation of Activated Alkenes at Room Temperature
作者:Xin Mu、Tao Wu、Hao-yang Wang、Yin-long Guo、Guosheng Liu
DOI:10.1021/ja210614y
日期:2012.1.18
A palladium-catalyzed intramolecular oxidative aryltrifluoromethylation reaction of activated alkenes has been explored. The reaction allows for an efficient synthesis of a variety of CF(3)-containing oxindoles. Preliminary mechanistic study indicated that the reaction involves a C(sp(3))-Pd(IV)(CF(3)) intermediate, which undergoes reductive elimination to afford a C(sp(3))-CF(3) bond.
Preparation and Polymerization of Aryl Methacrylates and N-Arylmethacrylamides
作者:S. Patai、M. Bentov、M. E. Reichmann
DOI:10.1021/ja01123a523
日期:1952.2
Catalyst-free direct arylsulfonylation of N-arylacrylamides with sulfinic acids: a convenient and efficient route to sulfonated oxindoles
作者:Wei Wei、Jiangwei Wen、Daoshan Yang、Juan Du、Jinmao You、Hua Wang
DOI:10.1039/c4gc00231h
日期:——
A catalyst-free procedure has been developed for the construction of sulfonated oxindoles via direct arylsulfonylation of activated alkenes with sulfinic acids.