Geneste H, Backfisch G, Braje W, Delzer J, Haupt A, Hutchins CW, King LL, Kling A, Teschendorf HJ, Unger L, Wernet W. Synthesis and SAR of highly potent and selective dopamine D(3)-receptor antagonists: 1H-pyrimidin-2-one derivatives.
Bioorg Med Chem Lett 2005;
16:490-4. [PMID:
16290141 DOI:
10.1016/j.bmcl.2005.10.068]
[Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2005] [Accepted: 10/19/2005] [Indexed: 11/19/2022]
Abstract
The synthesis and SAR of novel highly potent and selective dopamine D(3)-receptor antagonists based on a 1H-pyrimidin-2-one scaffold are described. A-690344 antagonized PD 128907-induced huddling deficits in rat (ED(50) 6.1mg/kg po), a social interaction paradigm.
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