Discovery of 2-Hydroxy-N,N-dimethyl-3-{2-[[(R)-1-(5- methylfuran-2-yl)propyl]amino]-3,4-dioxocyclobut-1-enylamino}benzamide (SCH 527123): A Potent, Orally Bioavailable CXCR2/CXCR1
文摘
Structure-activity studies on lead cyclobutenedione 3 ledto the discovery of 4 (SCH 527123), a potent, orally bioavailableCXCR2/CXCR1 receptor antagonist with excellent cell-based activity.Compound 4 displayed good oral bioavailability in rat and may be apotential therapeutic agent for the treatment of various inflammatorydiseases.