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Synthesis of Substituted Pyridines.

Crossover Heck Reaction and C-H Activation 


Recent Publications


Synthesis of Substituted Pyridines and Applications

J. A. Spencer, G. Karig, and T. Gallagher, “Directed Deprotonation-Transmetallation as a Route to Substituted Pyridines”, Org. Lett., 2001, 3, 835-838.

C. G. V. Sharples, G. Karig, G. L. Simpson, J. A. Spencer, E. Wright, N. S. Millar, S. Wonnacott and T. Gallagher, “Synthesis and pharmacological characterisation of novel analogues of the nicotinic acetylcholine receptor agonist (±)-UB-165”, J. Med. Chem., 2002, 45, 3235-3245.

N. Thasana, G. Karig and T. Gallagher, “ Directed Deprotonation Transmetallation of 4- Bromopyridine; A Complementary Entry to 3,4 Disubstituted Pyridines”, Synlett, 2002, 808-810.

G. Karig, M.-T. Moon, N. Thasana and T. Gallagher, “C-H Activation and Palladium Migration within Biaryls under Heck Reaction Conditions”, Org. Lett., 2002, 4, 3115-3118.

A. Sutherland, T. Gallagher, C. G. V. Sharples, and S. Wonnacott, “The Synthesis of Two Fluoro Analogues of the Nicotinic Acetylcholine Receptor Agonist UB-165”, J. Org. Chem., 2003, 68, 2475-2478.

A. Sutherland and T. Gallagher “A Versatile Synthesis of 3,5-Disubstituted 2-Fluoropyridines and 2-Pyridones” J. Org. Chem., 2003, 68, 3352-3355.

G. Karig, J. M. Large, C. G. V. Sharples, A. Sutherland, T. Gallagher, and S. Wonnacott, “Synthesis and Nicotinic Binding of Novel Phenyl Derivatives of UB-165. Identifying Factors Associated with a7 Selectivity” Bioorg. Med. Chem. Lett. 2003, 13, 2825-2828.

Crossover Heck Reaction and C-H Activiation

G. Karig, M.-T. Moon, N. Thasana and T. Gallagher, “C-H Activation and Palladium Migration within Biaryls under Heck Reaction Conditions”, Org. Lett., 2002, 4, 3115-3118.

D. Masselot, J. P. H. Charmant and T. Gallagher, "Intercepting Palladacycles Derived by C-H Insertion. A Mechanism-Driven Entry to Heterocyclic Tetraphenylenes", J. Am. Chem. Soc. 2006, 128, 694-695