Synthesis of Heteroarylpiperazines and Heteroarylbipiperidines with a Restricted Side Chain and Their Affinities for 5-HT1A Receptor
作者:Kyung Ho Yoo、Hyun Sik Choi、Dong Chan Kim、Kye Jung Shin、Dong Jin Kim、Yun Seon Song、Changbae Jin
DOI:10.1002/ardp.200300721
日期:2003.7
instead of an alkylamino sidechain to give the semi‐rigidity, were prepared and evaluated for their abilities to displace [3H]8‐OH‐DPAT binding to the rat hippocampal synaptic membranes. These compounds showed lowto moderate affinities for 5‐HT1A receptor, with Ki values ranging from 6912 nMto 232 nM. Of these compounds, 8b and 15e exhibited the best affinities for 5‐HT1A receptor with Ki values of 232