PMID: 19195882

Authors:

Lunniss CJ, Cooper AW, Eldred CD, Kranz M, Lindvall M, Lucas FS, Neu M, Preston AG, Ranshaw LE, Redgrave AJ, Ed Robinson J, Shipley TJ, Solanke YE, Somers DO, Wiseman JO

Title:

Quinolines as a novel structural class of potent and selective PDE4 inhibitors: optimisation for oral administration.

Journal:

Bioorg Med Chem Lett. 2009 Mar 1;19(5):1380-5. Epub 2009 Jan 19.

Abstract:

Crystallography-driven optimisation of a lead derived from similarity searching of the GSK compound collection resulted in the discovery of a series of quinoline derivatives that were highly potent and selective inhibitors of PDE4 with a good pharmacokinetic profile in the rat. Quinolines 43 and 48 have potential as oral medicines for the treatment of COPD.