title: Rhodium(III)-catalyzed oxidative olefination of N-allyl sulfonamides.
abstract: Rhodium(III)-catalyzed oxidative couplings between N-sulfonyl allylamines and activated olefins have been achieved. Only olefination occurred for acrylates, and the butadiene product can be further cyclized under palladium-catalyzed aerobic conditions. The coupling with N,N-dimethylacrylamide followed a cyclization pathway.
authors.affiliation: School of Chemical Engineering, Hebei University of Technology, Tianjin 300130, PR China.
authors.forename: Shui
authors.initials: S
authors.lastname: Hu
authors.forename: Dongqi
authors.initials: D
authors.lastname: Wang
authors.forename: Jiexiang
authors.initials: J
authors.lastname: Liu
authors.forename: Xingwei
authors.initials: X
authors.lastname: Li
mesh_terms: D000475:Alkenes / Q000737:chemistry*; D002070:Butadienes / Q000138:chemical synthesis* / Q000737:chemistry; D002384:Catalysis; D003500:Cyclization; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*; D010084:Oxidation-Reduction; D012238:Rhodium / Q000737:chemistry*; D013449:Sulfonamides / Q000737:chemistry*
chemical_list: D000475:Alkenes; D002070:Butadienes; D009942:Organometallic Compounds; D013449:Sulfonamides; D012238:Rhodium