申请人:Janssen Pharmaceutica, N.V.
公开号:US04167574A1
公开(公告)日:1979-09-11
Novel compounds of the series of N-phenyl-N-(4-piperidinyl)amides having a (4,5-dihydro-4-R-5-oxo-1H-tetrazol-1-yl)alkyl or (4,5-dihydro-4-R-5-thioxo-1H-tetrazol-1-yl)alkyl substituent group in the 1-position of the piperidine nucleus, said compounds being useful as analgesic agents.
该系列新化合物为N-苯基-N-(4-哌啶基)酰胺,其在哌啶环的1位具有(4,5-二氢-4-R-5-氧代-1H-四唑-1-基)烷基或(4,5-二氢-4-R-5-硫代-1H-四唑-1-基)烷基取代基团,这些化合物可用作镇痛剂。