163658-33-1Relevant articles and documents
SUBSTITUTED N-(1H-INDAZOL-4-YL)IMIDAZO[1,2-a]PYRIDINE-3-CARBOXAMIDE COMPOUNDS AS TYPE III RECEPTOR TYROSINE KINASE INHIBITORS
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Page/Page column 89, (2012/06/30)
Compounds of Formula I: and pharmaceutically acceptable salts thereof in which R1, R2, R3, R4, R5 and R6 have the meanings given in the specification, are inhibitors of cFMS and are useful in the treatment of fibrosis, bone-related diseases, cancer, autoimmune disorders, inflammatory diseases, cardiovascular diseases, pain and burns in a mammal
Discovery of ritonavir, a potent inhibitor of HIV protease with high oral bioavailability and clinical efficacy
Kempf, Dale J.,Sham, Hing L.,Marsh, Kennan C.,Flentge, Charles A.,Betebenner, David,Green, Brian E.,McDonald, Edith,Vasavanonda, Sudthida,Saldivar, Ayda,Wideburg, Norman E.,Kati, Warren M.,Ruiz, Lisa,Zhao, Chen,Fino, Lynnmarie,Patterson, Jean,Molla, Akhteruzzaman,Plattner, Jacob J.,Norbeck, Daniel W.
, p. 602 - 617 (2007/10/03)
The structure-activity studies leading to the potent and clinically efficacious HIV protease inhibitor ritonavir are described. Beginning with the moderately potent and orally bioavailable inhibitor A-80987, systematic investigation of peripheral (P3 and P2') heterocyclic groups designed to decrease the rate of hepatic metabolism provided analogues with improved pharmacokinetic properties after oral dosing in rats. Replacement of pyridyl groups with thiazoles provided increased chemical stability toward oxidation while maintaining sufficient aqueous solubility for oral absorption. Optimization of hydrophobic interactions with the HIV protease active site produced ritonavir, with excellent in vitro potency (EC50 = 0.02 μM) and high and sustained plasma concentrations after oral administration in four species. Details of the discovery and preclinical development of ritonavir are described.
RETROVIRAL PROTEASE INHIBITING COMPOUNDS
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, (2008/06/13)
A retroviral protease inhibiting compound of the formula: STR1 is disclosed wherein R 1, R 2, R 5, R 6, Y m and Y' n are herein defined.