申请人:American Home Products Corporation
公开号:US05574051A1
公开(公告)日:1996-11-12
This invention relates to novel 5-[3-aryl-prop-2-ynyl]-5-(arylsulfonyl)- thiazolidine-2,4-diones and 5-[3-aryl-prop-2-ynyl]-5-(arylsulfanyl)thiazolidine-2,4-diones characterized by the general formula (I), seen below, wherein Ar is phenyl, 2-naphthyl, alkyl substituted phenyl, alkoxy substituted phenyl, halogen substituted phenyl, 2-phenyl, substituted 2-pyridinyl, 3-pyridinyl, 4-pyridinyl, 2-quinolinyl, 2-pyrimidinyl, 2-benzoxazolyl, 2-benzthiazolyl, 2-benzimidazolyl, 2-furanyl, 2-benzo-[b]-furanyl, 2-thienyl, 2-benzo-[b]-thienyl; n is 0 or 2; and Ar' is phenyl, alkyl substituted phenyl, perfluoroalkyl substituted phenyl, halogen substituted phenyl, alkoxy substituted phenyl, perfluoroalkoxy substituted phenyl and alkylio substituted phenyl. ##STR1## This invention also relates to the use of the abovementioned compounds in lowering the blood glucose levels in hyperglycemic mammals and pharmaceutical compositions containing the same.
这项发明涉及新颖的5-[3-芳基-丙-2-炔基]-5-(芳基磺酰基)-噻唑烷-2,4-二酮和5-[3-芳基-丙-2-炔基]-5-(芳基硫基)噻唑烷-2,4-二酮,其具有下面的通用式(I)所示的特征,其中Ar是苯基、2-萘基、烷基取代苯基、烷氧基取代苯基、卤素取代苯基、2-苯基、取代的2-吡啶基、3-吡啶基、4-吡啶基、2-喹啉基、2-嘧啶基、2-苯并噁唑基、2-苯并噻唑基、2-苯并咪唑基、2-呋喃基、2-苯并[ b ]-呋喃基、2-噻吩基、2-苯并[ b ]-噻吩基;n为0或2;Ar'为苯基、烷基取代苯基、全氟烷基取代苯基、卤素取代苯基、烷氧基取代苯基、全氟烷氧基取代苯基和烷氧基取代苯基。该发明还涉及上述化合物在降低高血糖哺乳动物的血糖水平以及含有这些化合物的药物组合物的用途。