申请人:Sterling Drug Inc.
公开号:US04161598A1
公开(公告)日:1979-07-17
1-Oxygenated-1,2,3,4,5,6-hexahydro-6-alkyl-11-(hydrogen or alkyl)-2,6-methano-3-benzazocines useful as narcotic analgesics and/or strong analgesics are prepared by N-alkylation of the corresponding N-H compounds, 1-oxidation of the corresponding 1-CH.sub.2 compounds or O-demethylation of the corresponding 8-methoxy compounds.
1-氧化-1,2,3,4,5,6-六氢-6-烷基-11-(氢或烷基)-2,6-甲基-3-苯并噁啉类物质可用作麻醉镇痛剂和/或强烈的镇痛剂,其制备方法为对应的N-H化合物进行N-烷基化,对应的1-CH.sub.2化合物进行1-氧化或对应的8-甲氧基化合物进行O-去甲基化。