Design, Synthesis, and Evaluation of Potent and Selective Ligands for the Dopamine 3 (D3) Receptor with a Novel in Vivo Behavioral Profile
摘要:
A series of compounds structurally related to pramipexole were designed, synthesized, and evaluated as ligands for the dopamine 3 (D-3) receptor. Compound 12 has a K-i value of 0.41 nM to D3 and a selectivity of > 30000- and 800-fold over the D-1-like and D-2 receptors, respectively. Our in vivo functional assays showed that this compound is a partial agonist at the D-3 receptor with no detectable activity at the D-2 receptor.
Selective Ligands for the Dopamine 3 (D3) Receptor and Methods of using the Same
申请人:Wang Shaomeng
公开号:US20110184033A1
公开(公告)日:2011-07-28
Potent and selective ligands for the dopamine 3 (D
3
) receptor are disclosed. The D3 receptor ligands have a structural formula (I) wherein X is C═O or SO
2
, R
1
is C
1-6
alkyl, R
2
is aryl, heteroaryl, aryl, —(CH
2
)
1-3
aryl, or —(CH
2
)
1-3
heteroaryl, and n is 0 or 1. Methods of using the D
3
receptor ligands in the treatment of diseases and conditions wherein modulation of the D
3
receptor provides a benefit also are disclosed.
Design, Synthesis, and Evaluation of Potent and Selective Ligands for the Dopamine 3 (D<sub>3</sub>) Receptor with a Novel in Vivo Behavioral Profile
作者:Jianyong Chen、Gregory T. Collins、Jian Zhang、Chao-Yie Yang、Beth Levant、James Woods、Shaomeng Wang
DOI:10.1021/jm800471h
日期:2008.10.9
A series of compounds structurally related to pramipexole were designed, synthesized, and evaluated as ligands for the dopamine 3 (D-3) receptor. Compound 12 has a K-i value of 0.41 nM to D3 and a selectivity of > 30000- and 800-fold over the D-1-like and D-2 receptors, respectively. Our in vivo functional assays showed that this compound is a partial agonist at the D-3 receptor with no detectable activity at the D-2 receptor.