title: TBAI-catalyzed oxidative C-H functionalization: a new route to benzo[b]phosphole oxides.
abstract: The first metal-free, efficient TBAI-catalyzed radical addition/cyclization of diaryl(arylethynyl)phosphine oxides with toluene derivatives has been developed, affording a general, one-step approach to structurally sophisticated benzo[b]phosphole oxides via sequential C-H functionalization along with the formation of two new C-C bonds.
authors.affiliation: Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China. gaoxingchem@xmu.edu.cn.
authors.forename: Yun
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China. gaoxingchem@xmu.edu.cn.
authors.forename: Gaobo
authors.initials: G
authors.lastname: Hu
authors.affiliation: Department of Chemical and Biochemical Engineering, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China.
authors.forename: Dumei
authors.initials: D
authors.lastname: Ma
authors.affiliation: Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China. gaoxingchem@xmu.edu.cn.
authors.forename: Pengxiang
authors.initials: P
authors.lastname: Xu
authors.affiliation: Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China. gaoxingchem@xmu.edu.cn.
authors.forename: Yuxing
authors.initials: Y
authors.lastname: Gao
authors.affiliation: Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China. gaoxingchem@xmu.edu.cn.
authors.forename: Yufen
authors.initials: Y
authors.lastname: Zhao