Design, synthesis, and structure–activity relationships of indole-3-heterocycles as agonists of the CB1 receptor
作者:Angus J. Morrison、Julia M. Adam、James A. Baker、Robert A. Campbell、John K. Clark、Jean E. Cottney、Maureen Deehan、Anna-Marie Easson、Ruth Fields、Stuart Francis、Fiona Jeremiah、Neil Keddie、Takao Kiyoi、Duncan R. McArthur、Karsten Meyer、Paul D. Ratcliffe、Jurgen Schulz、Grant Wishart、Kazuya Yoshiizumi
DOI:10.1016/j.bmcl.2010.10.093
日期:2011.1
Novel indole-3-heterocycles were designed and synthesized and found to be potent CB1 receptor agonists. Starting from a microsomally unstable lead , a bioisostere approach replacing a piperazine amide was undertaken. This was found to be a good strategy for improving stability both in vitro and in vivo. This led to the discovery of , which had an increased duration of action in the mouse tail flick