title: Iron-catalyzed oxidative homo-coupling of aryl Grignard reagents.
abstract: [reaction: see text] Iron-catalyzed homo-coupling of aryl Grignard reagents was successfully developed. A variety of aryl Grignard reagents were efficiently converted into the corresponding symmetrical biaryls in the presence of 1-5 mol % FeCl3 and a stoichiometric amount of 1,2-dichloroethane.
authors.affiliation: Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo, Kyoto 606-8502, Japan.
authors.forename: Takashi
authors.initials: T
authors.lastname: Nagano
authors.forename: Tamio
authors.initials: T
authors.lastname: Hayashi