Synthesis, Structure−Activity Relationships, and Pharmacokinetic Properties of Dihydroorotate Dehydrogenase Inhibitors: 2-Cyano-3-cyclopropyl-3-hydroxy- <i>N</i>-[3‘-methyl-4‘-(trifluoromethyl)phenyl]propenamide and Related Compounds
作者:Elizabeth A. Kuo、Philip T. Hambleton、David P. Kay、Phillip L. Evans、Saroop S. Matharu、Edward Little、Neil McDowall、C. Beth Jones、Charles J. R. Hedgecock、Christopher M. Yea、A. W. Edith Chan、Peter W. Hairsine、Ian R. Ager、W. Roger Tully、Richard A. Williamson、Robert Westwood
DOI:10.1021/jm9604437
日期:1996.1.1
been synthesized. Their in vivo biological activity determined in rat and mouse delayed type hypersensitivity has been found to correlate well with their in vitro DHODH potency. The most promising compound (3) has shown activity in rat and mouse collagen (II)-induced arthritis models (ED50 = 2 and 31 mg/kg, respectively) and has shown a shorter half-life in man when compared with leflunomide. Clinical