Design, Synthesis, and Monoamine Transporter Binding Site Affinities of Methoxy Derivatives of Indatraline
作者:Xiao-Hui Gu、Han Yu、Arthur E. Jacobson、Richard B. Rothman、Christina M. Dersch、Clifford George、Judith L. Flippen-Anderson、Kenner C. Rice
DOI:10.1021/jm000329v
日期:2000.12.1
A series of methoxy-containing derivatives of indatraline 13a-f and 17 were synthesized, and their binding affinities for the dopamine, serotonin, and norepinephrine transporter binding sites were determined. Introduction of a methoxy group to indatraline affected its affinity and selectivity greatly. Except for the 4-methoxy derivative 13a,which had the same high affinity at the dopamine transporter binding site as indatraline, the other methoxy-containing analogues (13b-f and 17) exhibited lower affinity than indatraline for the three transporter binding sites. However, some of the analogues were more selective than indatraline, and the B-methoxy derivative 13c displayed the highest affinity for both the serotonin and norepinephrine transporters. This compound retained reasonable affinity for the dopamine transporter and is a promising template for the development of a long-acting inhibitor of monoamine transporters. Such inhibitors have potential as medications for treatment, as a substitution medication, or for prevention of the abuse of methamphetamine-like stimulants.
Synthesis and Pharmacological Evaluation of 3-(3,4-Dichlorophenyl)-1-indanamine Derivatives as Nonselective Ligands for Biogenic Amine Transporters
作者:Han Yu、In Jong Kim、John E. Folk、Xinrong Tian、Richard B. Rothman、Michael H. Baumann、Christina M. Dersch、Judith L. Flippen-Anderson、Damon Parrish、Arthur E. Jacobson、Kenner C. Rice
DOI:10.1021/jm0305873
日期:2004.5.1
developing a nonselective ligand that would block the effects of stimulants such as methamphetamine at dopamine (DA), serotonin (5-HT), and norepinephrine (NE) transporters, we synthesized a series of 3-(3,4-dichlorophenyl)-1-indanamine derivatives. Two of the examined higher affinity compounds had a phenolic hydroxyl group enabling preparation of a medium to long chain carboxylicacidester that might eventually