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    • 1. 发明公开
    • Substituted pyrroles
    • 取代吡咯。
    • EP0470490A1
    • 1992-02-12
    • EP91112829.6
    • 1991-07-30
    • F. HOFFMANN-LA ROCHE AG
    • Davis, Peter DavidHill, Christopher HuwLawton, Geoffrey
    • C07D471/04C07D471/14C07D471/20C07D487/04C07D487/14C07D487/20A61K31/435A61K31/55A61K31/40
    • C07D471/04C07D471/10C07D471/14
    • Compounds of the formula
      wherein R 1 and R 3 together form a bond and R 2 represents hydrogen or R 1 and R 2 together form a bond and R 3 represents hydrogen; R 4 , R 5 , R 6 and R 7 each independently represent hydrogen, halogen, alkyl, haloalkyl, alkoxy, nitro, amino, alkanoylamino, aroylamino, alkylthio or alkylsulphonyl; R 8 represents hydrogen, alkyl or aralkyl; X represents -N(R 9 )- or -CHN(R 10 ,R 11 )- in which R 9 , R 10 and R 11 each represent hydrogen, alkyl, aralkyl or alkanoyl; m stands for 0-2 and n stands for 1-3, with the proviso that the sum of m and n is 1-3; p stands fo 0-4 and q stands for 0-4, with the proviso that the sum of p and q is 2-4 when X represents -N(R 9 )-, that the sum of p and q is 1-5 when X represents -CHN(R 10 ,R 11 )- and R 1 and R 2 together form a bond, that the sum of p and q is 0-4 when X represents -CHN(R 10 ,R 11 )- and R 1 and R 3 together form a bond and that p stands for 1-4 when X represents -N(R 9 )-, R 1 and R 3 together represent a bond and m stands for 0,
      as well as pharmaceutically acceptable salts of acidic compounds of formula I with bases and of basic compounds of formula I with acids, are useful in the control or prevention of inflammatory, immunological, oncological, bronchopulmonary, dermatological or cardiovascular disorders or for the treatment of asthma, AIDS or diabetic complications or for the stimulation of hair growth. They can be prepared from correspondingly substituted furandiones.
    • 其中R 1和R 3一起形成键并且R 2代表氢或R 1和R 2一起形成键并且R 3代表氢的式CHEM的化合物; R 4,R 5,R 6和R 7各自独立地表示氢,卤素,烷基,卤代烷基,烷氧基,硝基,氨基,烷酰基氨基,芳酰氨基,烷硫基或烷基磺酰基。 R 8表示氢,烷基或芳烷基; X表示-N(R 9) - 或-CHN(R 1,O,R 1) - ,其中R 9,R 1和R 1 > 1表示氢,烷基,芳烷基或烷酰基; m代表0-2,n代表1-3,条件是m和n之和为1-3; p代表0-4,q表示0-4,条件是当X表示-N(R 9)时,p和q之和为2-4,p和q之和为1 当X表示-CHN(R 1,R 1,R 1))和R 1和R 2一起形成键时,p和q之和为0〜 4当X表示-CHN(R 1,R 1,R 1)) - 和R 1和R 3一起形成键时,当X表示 - N(R 9) - ,R 1和R 3一起表示键,m代表0,以及式I酸性化合物与碱的碱式化合物和式I的药学上可接受的盐与 酸可用于控制或预防炎性,免疫学,肿瘤学,支气管肺,皮肤病或心血管疾病或用于治疗哮喘,AIDS或糖尿病并发症或刺激毛发生长。 它们可以由相应取代的呋喃糖苷制备。