title: Synthesis of 3,3-disubstituted oxindoles by visible-light-mediated radical reactions of aryl diazonium salts with N-arylacrylamides.
abstract: A mild and efficient visible-light-mediated diarylation of N-arylacrylamides with aryl diazonium salts under mild conditions has been developed. This method provides convenient access to a variety of useful 3,3-disubstituted oxindoles by constructing two C-C bonds in one step.
authors.affiliation: College of Chemistry and Chemical Engineering, Luoyang Normal University , Luoyang 471022, P. R. China.
authors.forename: Weijun
authors.initials: W
authors.lastname: Fu
authors.forename: Fengjuan
authors.initials: F
authors.lastname: Xu
authors.forename: Yuqin
authors.initials: Y
authors.lastname: Fu
authors.forename: Mei
authors.initials: M
authors.lastname: Zhu
authors.forename: Jiaqi
authors.initials: J
authors.lastname: Yu
authors.forename: Chen
authors.initials: C
authors.lastname: Xu
authors.forename: Dapeng
authors.initials: D
authors.lastname: Zou
mesh_terms: D000178:Acrylamides / Q000737:chemistry*; D003979:Diazonium Compounds / Q000737:chemistry*; D005609:Free Radicals / Q000737:chemistry; D007211:Indoles / Q000138:chemical synthesis* / Q000737:chemistry; D008027:Light; D015394:Molecular Structure; D000078183:Oxindoles; D012492:Salts / Q000737:chemistry
chemical_list: D000178:Acrylamides; D003979:Diazonium Compounds; D005609:Free Radicals; D007211:Indoles; D000078183:Oxindoles; D012492:Salts; C022960:2-oxindole