Copper

Copper-catalyzed reactions.

Cu-Catalyzed Tandem C−N Bond Formation for the Synthesis of Pyrroles and Heteroarylpyrroles

R. Martín, Larsen, C. H. , Cuenca, A. , and Buchwald, S. L. “Cu-Catalyzed Tandem C−N Bond Formation for the Synthesis of Pyrroles and Heteroarylpyrroles”, Org. Lett., 2007, 9(17), 3379-3382.

Sequential Copper-Catalyzed Vinylation/Cyclization: An Efficient Synthesis of Functionalized Oxazoles

R. Martín, Cuenca, A. , and Buchwald, S. L. “Sequential Copper-Catalyzed Vinylation/Cyclization: An Efficient Synthesis of Functionalized Oxazoles”, Org. Lett., 2007, 9(26), 5521-5524.

Sequential Cu-Catalyzed Amidation-Base-Mediated Camps Cyclization: A Two-Step Synthesis of 2-Aryl-4-quinolones fromo-Halophenones

C. P. Jones, Anderson, K. W. , and Buchwald, S. L. “Sequential Cu-Catalyzed Amidation-Base-Mediated Camps Cyclization: A Two-Step Synthesis of 2-Aryl-4-quinolones fromo-Halophenones”, J. Org. Chem., 2007, 72(21), 7968-7973.

Copper-Catalyzed N-Arylation of Imidazoles and Benzimidazoles

R. A. Altman, Koval, E. D. , and Buchwald, S. L. “Copper-Catalyzed N-Arylation of Imidazoles and Benzimidazoles”, J. Org. Chem., 2007, 72(16), 6190-6199.

Cu-catalyzed Goldberg and Ullmann reactions of aryl halides using chelating N- and O-based ligands

R. A. Altman and Buchwald, S. L. “Cu-catalyzed Goldberg and Ullmann reactions of aryl halides using chelating N- and O-based ligands”, Nature Protocols, 2007, 2(10), 2474-2479.

Cu-Catalyzed N- and O-Arylation of 2-, 3-, and 4-Hydroxypyridines and Hydroxyquinolines

R. A. Altman and Buchwald, S. L. “Cu-Catalyzed N- and O-Arylation of 2-, 3-, and 4-Hydroxypyridines and Hydroxyquinolines”, Org. Lett., 2007, 9(4), 643-646.

Highly Selective Room-Temperature Copper-Catalyzed C−N Coupling Reactions

A. Shafir and Buchwald, S. L. “Highly Selective Room-Temperature Copper-Catalyzed C−N Coupling Reactions”, J. Am. Chem. Soc., 2006, 128(27), 8742-8743.

Domino Cu-Catalyzed C–N Coupling/Hydroamidation: A Highly Efficient Synthesis of Nitrogen Heterocycles

R. Martín, Rivero, M. Rodríguez, and Buchwald, S. L. “Domino Cu-Catalyzed C–N Coupling/Hydroamidation: A Highly Efficient Synthesis of Nitrogen Heterocycles”, Angew. Chem. Int. Ed., 2006, 45(42), 7079-7082.

A general and efficient method for the copper-catalyzed cross-coupling of amides and thiophenols with 6-halogenoimidazo[1,2-a]pyridines

C. Enguehard-Gueiffier, Thery, I. , Gueiffier, A. , and Buchwald, S. L. “A general and efficient method for the copper-catalyzed cross-coupling of amides and thiophenols with 6-halogenoimidazo[1,2-a]pyridines”, Tetrahedron, 2006, 62(25), 6042-6049.

4,7-Dimethoxy-1,10-phenanthroline: An Excellent Ligand for the Cu-Catalyzed N-Arylation of Imidazoles

R. A. Altman and Buchwald, S. L. “4,7-Dimethoxy-1,10-phenanthroline: An Excellent Ligand for the Cu-Catalyzed N-Arylation of Imidazoles”, Org. Lett., 2006, 8(13), 2779-2782.

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