title: Ambient benzotriazole ring opening through intermolecular radical addition to vinyltriazole.
abstract: Radical addition to vinyltriazole was developed as a new approach to achieve 1,2,3-triazole ring opening under mild conditions. Through reagent control, excellent chemoselectivity was achieved, giving either nitrile under basic conditions or quinoxaline under neutral conditions. Reactivities made this method an attractive new reaction mode.
authors: C. Eugene Bennett Department of Chemistry, West Virginia University , Morgantown, West Virginia 26506, United States.
authors: Yijin
authors: Y
authors: Su
authors: Jeffrey L
authors: JL
authors: Petersen
authors: Tesia L
authors: TL
authors: Gregg
authors: Xiaodong
authors: X
authors: Shi
mesh_terms: D015394:Molecular Structure; D009570:Nitriles / Q000737:chemistry; D013237:Stereoisomerism; D014230:Triazoles / Q000737:chemistry*; D014753:Vinyl Compounds / Q000737:chemistry*
chemical_list: D009570:Nitriles; D014230:Triazoles; D014753:Vinyl Compounds; C012771:benzotriazole