N-Aryl-N-(4-Piperidinyl)amides and pharmaceutical compositions and methods employing such compounds
申请人:Anaquest, Inc.
公开号:EP0160422B1
公开(公告)日:1992-01-08
Synthesis and pharmacological evaluation of a series of new 1,4-disubstituted 3-methyl-piperidine analgesics
作者:Nhora Lalinde、John Moliterni、Denny Wright、H. Kenneth Spencer、Michael H. Ossipov、Theodore C. Spaulding、Frieda G. Rudo
DOI:10.1021/jm00172a032
日期:1990.10
The synthesis and intravenous analgesic activity of a series of 3-methyl-4-(N-phenyl amido)piperidines, entries 34-79, is described. The methoxyacetamide pharmacophore produced a series of compounds with optimal analgesic potency and short duration of action. cis-42 was 13,036 times more potent than morphine and 29 times more potent than fentanyl; however, the corresponding diastereomer 43 was only