A dual CCR2/CCR5 chemokine antagonist, BMS-813160? Evaluation of WO2011046916

This application claims the dual CCR2/CCR5 Antagonist (S)-1-[(1S,2R,4R)-4-isopropyl(methyl)amino)-2-propylcyclohexyl]-3-(6-(trifluoromethyl)quinazolin-4-ylamino)pyrrolidin-2-one, crystalline form N-1, a process for its preparation and therapeutic uses of it. The compound is shown to be a potent, well-absorbed, drug with a good duration of action. It shows better properties than similar compounds previously claimed by Bristol-Myers Squibb and appears to be a clinical development candidate.