Heterocycle-coupled substituted pyrrolo[3,2-c]pyridin-2-carboxylic acids
    1.
    发明授权
    Heterocycle-coupled substituted pyrrolo[3,2-c]pyridin-2-carboxylic acids 失效
    杂环偶联取代的吡咯并[3,2-c]吡啶-2-羧酸

    公开(公告)号:US5468750A

    公开(公告)日:1995-11-21

    申请号:US273943

    申请日:1994-07-12

    摘要: A compound of formula ##STR1## in which A represents S;R.sub.1 is selected from the group consisting of OH, (C.sub.1 -C.sub.12)alkyl, (C.sub.1 -C.sub.12)alkoxy, benzyloxy, phenyl, benzyl (C.sub.1 -C.sub.4)alkyl NZ.sub.1 Z.sub.2, and NZ.sub.1 Z.sub.2 ;R.sub.2 is selected from the group consisting of OH, SH, (C.sub.1 -C.sub.4)alkoxy, (C.sub.1 -C.sub.4)alkylthio, and NZ.sub.1 Z.sub.2 ;R.sub.3 is selected from the group consisting of H, (C.sub.1 -C.sub.4)alkyl, (C.sub.1 -C.sub.4)alkylthio, (C.sub.1 -C.sub.4)alkoxy, phenyl, and benzyl;B is selected from the group consisting of phenyl; pyridyl; phenyl substituted by one or more groups selected from halo, (C.sub.1 -C.sub.6)alkyl, (C.sub.1 -C.sub.6)alkoxy, CF.sub.3, CH.sub.2 NZ.sub.1 Z.sub.2, and NZ.sub.1 Z.sub.2 wherein Z.sub.1 and Z.sub.2 are selected, independently of each other, from the group consisting of H, (C.sub.1 -C.sub.6)alkyl, formyl, and benzyl or --NZ.sub.1 Z.sub.2 is selected from the group consisting of pyrrolidinyl, piperidinyl, morpholino, hexahydroazepino, ##STR2## piperazino, piperazino substituted in position 4 by (C.sub.1 -C.sub.8)alkyl, benzyl or diphenylmethyl; and pyridyl substituted by one or more groups selected from halo, (C.sub.1 -C.sub.6)alkyl, (C.sub.1 -C.sub.6)alkoxy, CF.sub.3, CH.sub.2 NZ.sub.1 Z.sub.2, and NZ.sub.1 Z.sub.2 wherein Z.sub.1 and Z.sub.2 are selected, independently of each other, from the group consisting of H, (C.sub.1 -C.sub.6)alkyl, formyl, and benzyl, or NZ.sub.1 Z.sub.2 is selected from the group consisting of pyrrolidinyl, piperidinyl, morpholino, hyxahydroazepino, ##STR3## piperazino, and piperazino substituted in position 4 by (C.sub.1 -C.sub.8)alkyl, benzyl or diphenylmethyl; or its salt with an acid or a base.

    摘要翻译: 其中A表示S的式(Ⅰ)化合物; R1选自OH,(C1-C12)烷基,(C1-C12)烷氧基,苄氧基,苯基,苄基(C1-C4)烷基NZ1Z2和NZ1Z2; R2选自OH,SH,(C1-C4)烷氧基,(C1-C4)烷硫基和NZ1Z2; R 3选自H,(C 1 -C 4)烷基,(C 1 -C 4)烷硫基,(C 1 -C 4)烷氧基,苯基和苄基; B选自苯基; 吡啶基 被选自卤素,(C1-C6)烷基,(C1-C6)烷氧基,CF3,CH2NZ1Z2和NZ1Z2中的一个或多个基团取代的苯基,其中Z1和Z2彼此独立地选自H, (C 1 -C 6)烷基,甲酰基和苄基或-NZ 1 Z 2选自吡咯烷基,哌啶基,吗啉代,六氢氮杂环庚烷,哌嗪子基,哌嗪基,其在第4位被(C 1 -C 8)烷基取代,苄基或二苯基甲基 ; 和被一个或多个选自卤素,(C 1 -C 6)烷基,(C 1 -C 6)烷氧基,CF 3,CH 2 NZ 1 Z 2和NZ 1 Z 2的基团取代的吡啶基,其中Z 1和Z 2彼此独立地选自H ,(C 1 -C 6)烷基,甲酰基和苄基,或NZ 1 Z 2选自吡咯烷基,哌啶基,吗啉代,杂环吖庚因,哌嗪子基和在位置4上被(C 1 -C 8)烷基取代的哌嗪基,苄基 或二苯基甲基; 或其与酸或碱的盐。

    Substituted thienyl- or pyrrolylcarboxyclic acid derivatives, their
preparation and medicines containing them
    2.
    发明授权
    Substituted thienyl- or pyrrolylcarboxyclic acid derivatives, their preparation and medicines containing them 失效
    取代的噻吩基或吡咯基羧基酸衍生物,其制备方法和含有它们的药物

    公开(公告)号:US5360799A

    公开(公告)日:1994-11-01

    申请号:US109073

    申请日:1993-08-19

    摘要: Compounds of formula ##STR1## in which R.sub.1 represents OH, (C.sub.1 -C.sub.12)alkyl, (C.sub.1 -C.sub.12)alkoxy, benzyloxy, benzyl, phenyl, (C.sub.1 -C.sub.4)alkylNZ.sub.1 Z.sub.2 or NZ.sub.1 Z.sub.2 ; R.sub.2 represents OH, SH, (C.sub.1 -C.sub.4)alkoxy, (C.sub.1 -C.sub.4)alkylthio or NZ.sub.1 Z.sub.2 ; R.sub.3 represents H, (C.sub.1 -C.sub.4)alkyl, (C.sub.1 -C.sub.4)alkylthio, (C.sub.1 -C.sub.4)alkoxy, phenyl or benzyl; A represents N and R represents H or (C.sub.1 -C.sub.4)alkyl which can be substituted by phenyl or NZ.sub.1 Z.sub.2 ; B represents phenyl which is coupled to the pyridyl ring and is optionally substituted by one or more groups chosen from halo, (C.sub.1 -C.sub.6)alkyl, (C.sub.1 -C.sub.6)alkoxy, CF.sub.3, CH.sub.2 NZ.sub.1 Z.sub.2 or NZ.sub.1 Z.sub.2 ; and Z.sub.1 and Z.sub.2 represent, independently of each other, H, (C.sub.1 -C.sub.6) alkyl, formyl or benzyl, or they form with the nitrogen atom to which they are attached an optionally substituted saturated heterocycle and their salts.

    摘要翻译: 其中R 1表示OH,(C 1 -C 12)烷基,(C 1 -C 12)烷氧基,苄氧基,苄基,苯基,(C 1 -C 4)烷基NZ 1 Z 2或NZ 1 Z 2的式I化合物; R2代表OH,SH,(C1-C4)烷氧基,(C1-C4)烷硫基或NZ1Z2; R3表示H,(C1-C4)烷基,(C1-C4)烷硫基,(C1-C4)烷氧基,苯基或苄基; A表示N,R表示H或可被苯基或NZ1Z2取代的(C1-C4)烷基; B表示与吡啶基环偶联并且任选被一个或多个选自卤素,(C 1 -C 6)烷基,(C 1 -C 6)烷氧基,CF 3,CH 2 NZ 1 Z 2或NZ 1 Z 2的基团取代的苯基; 并且Z 1和Z 2彼此独立地表示H,(C 1 -C 6)烷基,甲酰基或苄基,或者与它们所连接的氮原子一起形成任选取代的饱和杂环及其盐。

    4-amino quinolines and naphthyridines and their use as medicines
    3.
    发明授权
    4-amino quinolines and naphthyridines and their use as medicines 失效
    4-氨基喹啉和萘啶并用作药物

    公开(公告)号:US5026711A

    公开(公告)日:1991-06-25

    申请号:US362105

    申请日:1989-06-06

    摘要: Compounds represented by the general formula: ##STR1## in which R.sub.1 and R.sub.2 are selected from hydrogen, C.sub.1 -C.sub.6 alkyl or C.sub.2 -C.sub.6 alkenyl , phenyl or benzyl or R.sub.1 and R.sub.2 form together with the nitrogen atom to which they are attached a C.sub.4 -C.sub.8 saturated heterocycle, R.sub.3 is selected from hydrogen, C.sub.1 -C.sub.6 alkyl, phenyl or C.sub.7 -C.sub.9 phenyl-alkyl, R.sub.4 is selected from hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.5 and R.sub.6 are selected from hydrogen or halogen, C.sub.1 -C.sub.3 or alkoxy, nitro or trifluoromethyl; Z is selected from OH, C.sub.1 -C.sub.6 alkoxy, C.sub.1 -C.sub.4 alkyl, benzyl, C.sub.4 -C.sub.6 aryl with or without a heteroatom, or NR.sub.8 R.sub.9, R.sub.8 and R.sub.9 being selected from hydrogen, C.sub.1 -C.sub.4 alkyl, phenyl or benzyl; R.sub.10 is selected from hydrogen, C.sub.1 -C.sub.4 alkyl or phenyl; n is 0, 1 or 3, p is 0 or 1 and one of the symbols A, B, C, D represents N and the others CH or A, B, C, D all represent CH and their acid addition salts, and their salts with bases. The compounds are useful in the prevention and treatment of cardiovascular diseases, as anti-allergic drugs, in the prevention and treatment of infectious states, and for the treatment of anxiety.

    摘要翻译: 由以下通式表示的化合物:其中R 1和R 2选自氢,C 1 -C 6烷基或C 2 -C 6烯基,苯基或苄基或R 1和R 2与它们所连接的氮原子一起形成C4 -C8饱和杂环,R3选自氢,C1-C6烷基,苯基或C7-C9苯基 - 烷基,R4选自氢或C1-C4烷基,R5和R6选自氢或卤素,C1-C3或 烷氧基,硝基或三氟甲基; Z选自OH,C 1 -C 6烷氧基,C 1 -C 4烷基,苄基,具有或不具有杂原子的C 4 -C 6芳基,或NR 8 R 9,R 8和R 9选自氢,C 1 -C 4烷基,苯基或苄基; R 10选自氢,C 1 -C 4烷基或苯基; n为0,1或3,p为0或1,符号A,B,C,D中的一个为N,其余CH或A,B,C,D全部为CH及其酸加成盐, 与碱的盐。 该化合物可用于预防和治疗心血管疾病,作为抗过敏药物,预防和治疗感染状态以及治疗焦虑症。