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    • 3. 发明授权
    • 4-arylmethyl-5-alkyl-3h-pyrazol-3-ones
    • 4-芳基甲基-5-烷基-3H-吡唑-3-酮
    • US5194435A
    • 1993-03-16
    • US932139
    • 1992-08-19
    • Kenneth L. Kees
    • Kenneth L. Kees
    • C07D231/20C07D231/32
    • C07D231/32C07D231/20
    • The compounds of the formula: ##STR1## in which the dotted lines represent optional unsaturation when n is 1 or 2 and X is CR.sup.5, Y is CR.sup.6 or X or Y are N; R.sup.1 is hydrogen, alkyl, aryl or arylalkyl; R.sup.2 is hydrogen, alkyl, aryl or arylalkyl; R.sup.3 is alkyl, perfluoromethyl or alkoxy; R.sup.4 is halogen, alkyl or alkoxy; X is CR.sup.5, O, S or N, in which R.sup.5 is hydrogen, halogen, alkyl, or alkoxy; Y is CR.sup.6, O, S or N, in which R.sup.6 is hydrogen, halogen, alkyl or alkoxy; n is one of the integers 0, 1 or 2; m is one of the integers 0, 1, 2, or 3; or a pharmaceutically acceptable salt thereof, with the provisos that one of X and Y is O,S or N and R.sup.3 is other than alkyl when n and m are 0 and X and Y are O, are useful hypolglycemic agents in the treatment of non-insulin dependent diabetes melitus.
    • 其中当n为1或2且X为CR 5时,虚线表示任选的不饱和度,Y为CR 6或X或Y为N的下式的化合物: R1是氢,烷基,芳基或芳烷基; R2是氢,烷基,芳基或芳基烷基; R3是烷基,全氟甲基或烷氧基; R4是卤素,烷基或烷氧基; X是CR 5,O,S或N,其中R 5是氢,卤素,烷基或烷氧基; Y是CR 6,O,S或N,其中R 6是氢,卤素,烷基或烷氧基; n是整数0,1或2之一; m是整数0,1,2或3之一; 或其药学上可接受的盐,条件是当n和m为0且X和Y为O时,X和Y中的一个为O,S或N,R3为烷基以外的其它烷基,可用于治疗非糖尿病中的低血糖剂 胰岛素依赖性糖尿病。
    • 6. 发明授权
    • 4-arylmethyl-5-alkyl-3H-pyrazol-3-ones and hypoglycemic use
    • 4-芳基甲基-5-烷基-3H-吡唑-3-酮和降血糖用途
    • US5183825A
    • 1993-02-02
    • US864986
    • 1992-04-07
    • Kenneth L. Kees
    • Kenneth L. Kees
    • C07D231/20C07D231/32
    • C07D231/20C07D231/32
    • The compounds of the formula: ##STR1## in which the dotted lines represent optional unsaturation when X is CR.sup.5, Y is CR.sup.6 or X or Y are N; R.sup.1 is hydrogen, alkyl, aryl or arylalkyl; R.sup.2 is hydrogen, alkyl, aryl or arylalkyl; R.sup.3 is alkyl, perfluoromethyl or alkoxy; R.sup.4 is halogen, alkyl or alkoxy; X is CR.sup.5, O, S or N, in which R.sup.5 is hydrogen, halogen, alkyl, or alkoxy; Y is CR.sup.6, O, S or N, in which R.sup.6 is hydrogen, halogen, alkyl or alkoxy; n is one of the integers 0, 1 or 2; m is one of the integers 0, 1, 2 or 3; or a pharmaceutically acceptable salt thereof, are useful hypoglycemic agents in the treatment of non-insulin dependent diabetes mellitus.
    • 当X是CR 5,Y是CR 6或X或Y是N时,其中虚线表示可选的不饱和度的下式的化合物: R1是氢,烷基,芳基或芳烷基; R2是氢,烷基,芳基或芳基烷基; R3是烷基,全氟甲基或烷氧基; R4是卤素,烷基或烷氧基; X是CR 5,O,S或N,其中R 5是氢,卤素,烷基或烷氧基; Y是CR 6,O,S或N,其中R 6是氢,卤素,烷基或烷氧基; n是整数0,1或2之一; m是整数0,1,2或3之一; 或其药学上可接受的盐是用于治疗非胰岛素依赖性糖尿病的有效的降血糖剂。