申请人:Syntex (U.S.A.) Inc.
公开号:US03966820A1
公开(公告)日:1976-06-29
2-Substituted-5-oxo-5H-dibenzo [a,d]cycloheptenes represented by the following formula: ##SPC1## Where one of R.sup.2 and R.sup.3 is hydrogen, and the other is hydrogen, methyl, or ethyl, or together R.sup.2 and R.sup.3 are methylene; the dotted line represents an optional, additional bond between the carbon atoms at the 10- and 11-positions; and the pharmaceutically acceptable esters and ethers thereof. The compounds have anti-inflammatory, analgesic, and antipyretic activities and, accordingly, are useful in the treatment of inflammation, pain and pyrexia.
2-取代-5-氧代-5H-二苯并[a,d]环庚烯,由以下公式表示:##SPC1## 其中R.sup.2和R.sup.3之一是氢,另一个是氢、甲基或乙基,或者R.sup.2和R.sup.3共同是亚甲基;虚线表示在10-和11-位置之间的碳原子之间可选的附加键;以及它们的药用可接受酯和醚。这些化合物具有抗炎、镇痛和解热活性,因此可用于治疗炎症、疼痛和发热。