Design, synthesis and biological evaluation of novel 7-azaspiro[3.5]nonane derivatives as GPR119 agonists
作者:Daisuke Matsuda、Madoka Kawamura、Yohei Kobashi、Fumiyasu Shiozawa、Youichirou Suga、Keiko Fusegi、Shinichi Nishimoto、Kayo Kimura、Masako Miyoshi、Noriko Takayama、Hiroyuki Kakinuma、Norikazu Ohtake
DOI:10.1016/j.bmc.2018.02.032
日期:2018.5
The design and synthesis of a novel class of 7-azaspiro[3.5]nonane GPR119 agonists are described. In this series, optimization of the right piperidine N-capping group (R2) and the left aryl group (R3) led to the identification of compound 54g as a potent GPR119 agonist. Compound 54g showed a desirable PK profile in Sprague-Dawley (SD) rats and a favorable glucose lowering effect in diabetic rats.
描述了新型7-氮杂螺[3.5]壬烷GPR119激动剂的设计和合成。在该系列中,右哌啶N封端基团(R 2)和左芳基基团(R 3)的优化导致将化合物54g鉴定为有效的GPR119激动剂。化合物54g在Sprague-Dawley(SD)大鼠中显示出理想的PK分布,在糖尿病大鼠中表现出良好的降糖效果。