Development of CXCR3 antagonists. Part 3: Tropenyl and homotropenyl-piperidine urea derivatives.

Autor: Watson RJ; UCB Inflammation Discovery, Granta Park, Great Abington, Cambridge CB21 6GS, United Kingdom. bob.watson@ucb-group.com, Allen DR, Birch HL, Chapman GA, Galvin FC, Jopling LA, Knight RL, Meier D, Oliver K, Meissner JW, Owen DA, Thomas EJ, Tremayne N, Williams SC
Jazyk: angličtina
Zdroj: Bioorganic & medicinal chemistry letters [Bioorg Med Chem Lett] 2008 Jan 01; Vol. 18 (1), pp. 147-51. Date of Electronic Publication: 2007 Nov 04.
DOI: 10.1016/j.bmcl.2007.10.109
Abstrakt: The optimization of a series of 1-aryl-3-piperidinyl urea derivatives is described in which incorporation of tropenyl and homotropenyl moieties has led to significant improvements in activity and drug-like properties. Replacement of the central piperidine with an exo-tropanyl unit led to the identification of compound 15 which provides a combination of excellent potency against human and murine receptors, drug-like properties and pharmacokinetics, thus providing a valuable tool for the evaluation of CXCR3 antagonists in models of human disease.
Databáze: MEDLINE