申请人:BEECHAM GROUP PLC
公开号:EP0107423A1
公开(公告)日:1984-05-02
Compounds of formula (I):
either one of R1 and R2 is hydrogen and the other is selected from the class of C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl, C1-6 alkylcarbonyloxy, C1-6 alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, C1-6 alkylsulphinyl, C1-6 alkylsulphonyl, C1-6 alkoxysulphinyl, C1-6 alkoxysulphonyl, C1-6 alkylcarbonylamino, C1-6 alkoxycarbonylamino, C1-6 alkyl-thiocarbonyl, C1-6 alkoxy-thiocarbonyl, C1-6 alkyl-thiocarbonyloxy, C1-6 alkyl-thiolmethyl, formyl or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety beingoptionally substituted by one or two C1-6 alkyl groups, or C1-6 alkylsulphinylamino, C1-6 alkylsulphonylamino, C1-6 alkoxysulphinylamino or C1-6 alkoxysulphonylamino or ethylenyl terminally substituted by C1-6 alkylcarbonyl, nitro or cyano, or -C(C1-6 alkyl)NOH or -C(C1-6 alkyl)NNH2, or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C1-6 alkyl or by C2-7;
one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl or R3 and R4 together are C2-6 polymethylene;
either R5 is hydrogen, hydroxy, C1-6 alkoxy or C1-8 acyloxy and Re is hydrogen or R5 and R8 together are a bond;
Q is 0 or S
m is an integer from α to 2 and n is an integer from 0 to 2 such that m + n is 1 or 2;
X is O or S, or N-R7, R7 being hydrogen, C1-9 alkyl, C2-7 alkanoyl, phenyl C1-4 alkyl, naphthylcarbonyl, phenylcarbonyl or benzylcarbonyl optionally substituted in the phenyl or naphthyl ring by one or two C1-6 alkyl, C1-6 alkoxy or halogen; monoor bi-cyclicheteroarylcarbonyl; the lactam or thiolactam group being trans to the R5 group when R5 and Re are not a bond; or, when one or the other of R1 and R2 is an amino or an amino-containing group, or when X is NR7 and R7 is hydrogen, a pharmaceutically acceptable salt or solvate thereof having anti-hypertensive activity, a process for their preparation and their use as pharmaceutl- cals.
式(I)化合物:
C1-6烷基磺酰基、C1-6烷氧基磺酰基、C1-6烷氧基磺酰基、C1-6烷基羰基氨基、C1-6烷氧基羰基氨基、C1-6烷基硫代羰基、C1-6烷氧基硫代羰基、C1-6烷基硫代羰氧基、C1-6烷基硫醇甲基、甲酰基或氨基磺酰基、氨基磺酰基或氨基羰基,氨基可选择被一个或两个 C1-6 烷基取代,或被 C1-6 烷基羰基最终取代的 C1-6 烷基亚磺酰氨基、C1-6 烷基磺酰基氨基、C1-6 烷氧基亚磺酰基氨基或 C1-6 烷氧基磺酰基氨基或乙烯基、硝基或氰基,或-C(C1-6 烷基)NOH 或-C(C1-6 烷基)NNH2,或 R1 和 R2 中的一个是硝基、氰基或 C1-3 烷基羰基,另一个是甲氧基或氨基,可选择被一个或两个 C1-6 烷基或 C2-7 取代;
R3 和 R4 中的一个是氢或 C1-4 烷基,另一个是 C1-4 烷基,或 R3 和 R4 合在一起是 C2-6 聚亚甲基;
R5 为氢、羟基、C1-6 烷氧基或 C1-8 丙烯酸氧基,Re 为氢或 R5 和 R8 合在一起为键;
Q 是 0 或 S
m 是从 α 到 2 的整数,n 是从 0 到 2 的整数,这样 m + n 是 1 或 2;
X是O或S,或N-R7,R7是氢、C1-9烷基、C2-7烷酰基、苯基C1-4烷基、萘基羰基、苯基羰基或苄基羰基,可选择在苯基或萘基环上被一个或两个C1-6烷基、C1-6烷氧基或卤素取代;单室双环己基羰基;当 R5 和 Re 不是键时,内酰胺或硫代内酰胺基团反式为 R5 基团;或者,当 R1 和 R2 中的一个或另一个是氨基或含氨基的基团,或者当 X 是 NR7 和 R7 是氢时,其具有抗高血压活性的药学上可接受的盐或溶液,其制备方法和作为药物的用途。