Synthesis and Ligand Binding Studies of 4‘-Iodobenzoyl Esters of Tropanes and Piperidines at the Dopamine Transporter
作者:Satendra Singh、Garo P. Basmadjian、Kwasi S. Avor、Buddy Pouw、Thomas W. Seale
DOI:10.1021/jm970121i
日期:1997.8.1
group substitution at the 4'-position of cocaine decreased dopamine transporter binding potency, while a hydroxy or acetoxy group at the 2'-position exhibited increased binding potency for the dopamine transporter compared to cocaine (10- and 3.58-fold, respectively). 2'-Hydroxylation also enhanced the bidning potency of 4'-iodococaine (5) by 10-fold. Replacement of the tropane ring with piperidine led