Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The synthesis of a series of aminoethylbiphenyls as novel 5-HT 7 receptor ligands is described. The novel derivatives exhibit high affinity for the 5-HT 7 receptor with selectivity toward 5-HT 1A receptor. ... The synthesis of novel aminoethylbiphenyls with high affinity for the 5-HT 7 receptors and good ...