title: Cu(0)/Selectfluor System-Mediated Mild Synthesis of Fluorinated Fluorenones from Nonaromatic Precursors (1,6-Enynes) Involving C-C Single Bond Cleavage.
abstract: A novel and facile method for the mild construction of fluorinated fluorenones from nonaromatic precursors (1,6-enynes) mediated by a Cu(0)/Selectfluor system has been successfully achieved. Preliminary mechanistic investigations indicate that the reaction may proceed via an unprecedented annulation/C-C single bond cleavage/fluorination sequence.
authors.affiliation: State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
authors.forename: Jian
authors.initials: J
authors.lastname: Zhang
authors.affiliation: State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
authors.forename: Heng
authors.initials: H
authors.lastname: Wang
authors.affiliation: State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
authors.forename: Shaobo
authors.initials: S
authors.lastname: Ren
authors.affiliation: State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
authors.forename: Wei
authors.initials: W
authors.lastname: Zhang
authors.affiliation: State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
authors.forename: Yunkui
authors.initials: Y
authors.lastname: Liu
mesh_terms: D000480:Alkynes / Q000737:chemistry*; D003300:Copper / Q000737:chemistry*; D003979:Diazonium Compounds / Q000737:chemistry*; D005449:Fluorenes / Q000737:chemistry*; D006845:Hydrocarbons, Fluorinated / Q000138:chemical synthesis* / Q000737:chemistry; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*
chemical_list: D000480:Alkynes; D003979:Diazonium Compounds; D005449:Fluorenes; D006845:Hydrocarbons, Fluorinated; D009942:Organometallic Compounds; C408750:selectfluor; D003300:Copper