2004 Polyphenyl derivatives

Polyphenyl derivativesQ 0700 Cross-Coupling and Dehalogenation Reactions Catalyzed by (N-Heterocyclic car-

bene)Pd(allyl)Cl Complexes. — Air- and moisture-stable complex (Ib) is found to be an efficient catalyst for the Suzuki—Miyaura cross-coupling of aryl chlorides and bro-mides, dehalogenation of aryl chlorides, and amination of aryl triflates. The reactions can also be performed under microwave irradiation. — (NAVARRO, O.; KAUR, H.; MAHJOOR, P.; NOLAN*, S. P.; J. Org. Chem. 69 (2004) 9, 3173-3180; Dep. Chem., Univ. New Orleans, New Orleans, LA 70148, USA; Eng.) — Jannicke

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2004 Polyphenyl derivatives