Palladium-Catalyzed Cross-Coupling Reactions of Triorganoindium Compounds with Vinyl and Aryl Triflates or Iodides
Ignacio Pérez, José Pérez Sestelo and Luis A. Sarandeses*
*Departamento de Química Fundamental e Industrial, Universidade da Coruña, E-15071 A Coruña, Spain,
Email: luis.sarandeses
udc.es
I. Pérez, J. P. Sestelo, L. A. Sarandeses, Org. Lett., 1999, 1, 1267-1269.
DOI: 10.1021/ol990939t
see article for more reactions
Abstract
A palladium-catalyzed cross-coupling reaction of alkyl-, vinyl-, alkynyl-, and arylindium compounds with vinyl and aryl triflates or iodides proceeds in excellent yields and high chemoselectivity without any excess of the organometallic. Remarkably, indium organometallics transfer efficiently all organic groups attached to the metal.
see article for more examples
Palladium-Catalyzed Aryl-Aryl Cross-Coupling Reaction Using ortho-Substituted Arylindium Reagents
M. A. Pena, J. P. Sestelo, L. A. Sarandeses, J. Org. Chem., 2007, 72, 1271-1275.
Key Words
alkylation of arenes, alkynylation of arenes, cyclohexenes
ID: J54-Y1999
