title: Preparation of potassium azidoaryltrifluoroborates and their cross-coupling with aryl halides.
abstract: Potassium azidoaryltrifluoroborates have been prepared from the corresponding haloaryltrifluoroborates in 73-98% yields. Also, we successfully cross-coupled the azido-functionalized organotrifluoroborates and carried out a one-pot sequential cross-coupling/1,3-dipolar cycloaddition and a one-pot cross-coupling/azide reduction process.
authors.affiliation: Korea Institute of Science and Technology, 290 Daejeon-dong, Gangneung 210-340, Korea.
authors.forename: Young Ae
authors.initials: YA
authors.lastname: Cho
authors.forename: Dong-Su
authors.initials: DS
authors.lastname: Kim
authors.forename: Hong Ryul
authors.initials: HR
authors.lastname: Ahn
authors.forename: Belgin
authors.initials: B
authors.lastname: Canturk
authors.forename: Gary A
authors.initials: GA
authors.lastname: Molander
authors.forename: Jungyeob
authors.initials: J
authors.lastname: Ham
mesh_terms: D001555:Benzene Derivatives / Q000737:chemistry*; D001881:Borates / Q000737:chemistry*; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D011188:Potassium / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D001555:Benzene Derivatives; D001881:Borates; D009942:Organometallic Compounds; D011188:Potassium