Tetrahedron Letters

Microwave-assisted Stille and Hiyama cross-coupling reactions catalyzed by ortho-palladated complexes of homoveratrylamine

AR Hajipour, F Rafiee

Index: Hajipour, Abdol Reza; Rafiee, Fatemeh Tetrahedron Letters, 2012 , vol. 53, # 35 p. 4661 - 4664

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Citation Number: 9

Abstract

The activity of dimeric [Pd {C6H2 (CH2CH2NH2)-(OMe) 2-3, 4}(μ-Br)] 2 and monomeric [Pd {C6H2 (CH2CH2NH2)-(OMe) 2-3, 4} Br (PPh3)] complexes as efficient, air, and moisture tolerant catalysts was investigated in Stille and Hiyama cross-coupling reactions of various aryl halides. Substituted biaryls were produced in excellent yields in short reaction times using these complexes. The monomeric complex had been demonstrated to be more ...