申请人:American Home Products Corporation
公开号:US04033977A1
公开(公告)日:1977-07-05
4H-Pyrano[4,3-d]thiazole derivatives characterized by having a 4H-pyrano[4,3-d]thiazole nucleus having a phenyl substituent at position 2 and a substituent at position 4, said substituent incorporating an acidic or basic function therein, are disclosed. The nucleus is further substituted at position 4 with a lower alkyl and may be optionally substituted in the phenyl ring. The foregoing compounds possess anti-inflammatory and antidepressant activity and methods for their preparation and use are described.
本发明涉及一种以4H-吡喃并[4,3-d]噻唑为核心的衍生物,其在位置2具有苯基取代基,在位置4具有取代基,所述取代基在其中包含酸性或碱性功能。该核心在位置4进一步被低碳烷基取代,并且可以选择性地在苯环上取代。上述化合物具有抗炎和抗抑郁活性,并描述了其制备和使用方法。