Discovery of the CCR1 Antagonist, BMS-817399, for the Treatment of Rheumatoid Arthritis

Abstract

High-affinity, functionally potent, urea-based antagonists of CCR1 have been discovered. Modulation of PXR transactivation has revealed the selective and orally bioavailable CCR1 antagonist BMS-817399 (29), which entered clinical trials for the treatment of rheumatoid arthritis.