Fluoroalkyl alpha side chain containing 3,4-diamino-cyclobutenediones as potent and orally bioavailable CXCR2-CXCR1 dual antagonists
- PMID: 19196511
- DOI: 10.1016/j.bmcl.2009.01.033
Fluoroalkyl alpha side chain containing 3,4-diamino-cyclobutenediones as potent and orally bioavailable CXCR2-CXCR1 dual antagonists
Abstract
A series of potent and orally bioavailable 3,4-diaminocyclobutenediones with various fluoroalkyl groups as alpha side chain were prepared and found to show significant improvements in the binding affinities towards both CXCR2 and CXCR1 receptors.
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