Publications : 2015

Liu P, Hu Z, DuBois BG, Moyes CR, Hunter DN, Zhu C, … Dingley KH, et al. 2015. Design of potent and orally active GPR119 agonists for the treatment of type II diabetes. ACS Med Chem Lett 6(8):936–941; doi: 10.1021/acsmedchemlett.5b00207. PMID: 26288697.

Abstract

We report herein the design and synthesis of a series of potent and selective GPR119 agonists. Our objective was to develop a GPR119 agonist with properties that were suitable for fixed-dose combination with a DPP4 inhibitor. Starting from a phenoxy analogue (1), medicinal chemistry efforts directed toward reducing half-life and increasing solubility led to the synthesis of a series of benzyloxy analogues. Compound 28 was chosen for further profiling because of its favorable physicochemical properties and excellent GPR119 potency across species. This compound exhibited a clean off-target profile in counterscreens and good in vivo efficacy in mouse oGTT.