作者:Masao Sakairi、Masakazu Kogami、Masafumi Torii、Hiroyo Kataoka、Hiroki Fujieda、Mitsuhiro Makino、Daisuke Kataoka、Ryuji Okamoto、Toshiyuki Miyazawa、Morio Okabe、Megumi Inoue、Naoki Takahashi、Satoko Harada、Nobuhide Watanabe
DOI:10.1016/j.bmcl.2012.05.117
日期:2012.8
We disclosed a novel series of G-protein coupled receptor 119 (GPR119) agonists based on a bicyclic amine scaffold. Through the optimization of hit compound 1, we discovered that the basic nitrogen atom of bicyclic amine played an important role in GPR119 agonist activity expression and that an indanone in various bicyclic rings was suitable in this series of compounds. The indanone derivative 2 showed the effect of plasma glucose control in oGTT and scGTT in the rodent model. (C) 2012 Elsevier Ltd. All rights reserved.