Centrally acting 6,7,8,9-tetrahydro-3H-benz(E)indole heterocyclics
    1.
    发明授权
    Centrally acting 6,7,8,9-tetrahydro-3H-benz(E)indole heterocyclics 失效
    中心作用的6,7,8,9-四氢-3H-苯并(E)吲哚杂环

    公开(公告)号:US5461061A

    公开(公告)日:1995-10-24

    申请号:US144857

    申请日:1993-10-28

    摘要: A compound of Formula I ##STR1## or pharmaceutically acceptable salts of Formula I, where R.sup.1 is H, C.sub.1 -C.sub.3 alkyl, --(CH.sub.2).sub.n CONH.sub.2 where n is 2 to 6, (CH2).sub.n -1-(4,4-dimethylpiperidine-2,6-dione-yl), or cyclopropylmethyl;R.sup.2 is hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl or combined with R.sup.1 to form a C.sub.3 -C.sub.8 cycloalkyl, C.sub.2 -C.sub.8 alkenyl, C.sub.2 -C.sub.8 akynyl, (CH.sub.2).sub.n --X--Ar where X is O, S, or NH, 3,3,3-trifluoropropyl, --(CH.sub.2).sub.m --R.sup.9 where m is 2 or 3 and R.sup.9 is phenyl, 2-thiophenyl or 3-thiophenyl; R.sup.3 is hydrogen, C.sub.1 -C.sub.3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH.sub.2 OR.sup.2, C(O)C(O)OR.sup.1, C(O)CO NR.sup.1 R.sup.2, --(CH.sub.2).sub.q --NR.sup.1 R.sup.2 where q is 0 to 5, C.dbd.NOR.sup.2, 2(4,5-dihydro)oxazolyl, or COR.sup.10 where R.sup.10 is H, R.sup.1, NR.sup.1 R.sup.2 or CF.sub.3 ; R.sup.4 is hydrogen, C.sub.1 -C.sub.3 alkyl, cyclopropylmethyl, CF.sub.3, 2,2,2-trifluoroethyl, CN, CONR.sup.1 R.sup.2, .dbd.O, 2(4,5-dihydro)imidazolyl, 2(4,5-dihydro)oxazolyl, 2-oxazolyl, 3-oxadiazolyl, or 3,3,3-trifluoropropyl; R.sup.5 is hydrogen, R.sup. 1, OCH.sub.3, C(O)CH.sub.3 or C(O)OR.sup.1 ; X is (a) a valence bond, (b) CH.sub.2, or (c) O, S or NR.sup.5 where R.sup.5 is H, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl, benzyl, COR.sup.6 where R.sup.6 is a C.sub.1 -C.sub.3 alkyl, phenyl, or CONR.sup.7 R.sup.8 where R.sup.7 and R.sup.8 are independently H or C.sub.1 -C.sub.3 alkyl; andZ is a hydrogen or halogen;provided that when X is CH.sub.2, at least one of R.sub.3 and R.sub.4 is other than hydrogen or C.sub.1 -C.sub.3 alkyl. The compounds of Formula I are suitable for treating disorders of the central nervous system, particularly as 5-HT.sub.1A receptor agonists.

    摘要翻译: 其中R1为H,C1-C3烷基, - (CH2)nCONH2,其中n为2-6,(CH2)n-1-(4,4-二甲氧基苯基) 二甲基哌啶-2,6-二酮基)或环丙基甲基; R2是氢,C1-C8烷基,C3-C8环烷基或与R1结合以形成C 3 -C 8环烷基,C 2 -C 8烯基,C 2 -C 8炔基,(CH 2)n X-Ar,其中X是O,S或NH ,3,3,3-三氟丙基, - (CH 2)m -R 9,其中m为2或3,R 9为苯基,2-噻吩基或3-噻吩基; R3是氢,C1-C3烷基,2,2,2-三氟乙基,3,3,3-三氟丙基,甲酰基,CN,卤素,CH2OR2,C(O)C(O)OR1,C(O) - (CH2)q-NR1R2其中q为0至5,C = NOR2,2(4,5-二氢)恶唑基或COR 10,其中R 10为H,R 1,NR 1 R 2或CF 3; R4是氢,C1-C3烷基,环丙基甲基,CF3,2,2,2-三氟乙基,CN,CONR1R2,= 2,2(4,5-二氢)咪唑基,2(4,5-二氢)恶唑基, 恶唑基,3-恶二唑基或3,3,3-三氟丙基; R 5是氢,R 1,OCH 3,C(O)CH 3或C(O)OR 1; X是(a)价键,(b)CH 2或(c)O,S或NR 5,其中R 5是H,C 1 -C 8烷基,C 3 -C 8环烷基,苄基,COR 6,其中R 6是C 1 -C 3烷基, 苯基或CONR 7 R 8,其中R 7和R 8独立地为H或C 1 -C 3烷基; Z为氢或卤素; 条件是当X是CH 2时,R 3和R 4中的至少一个不是氢或C 1 -C 3烷基。 式I化合物适用于治疗中枢神经系统疾病,特别是5-HT 1A受体激动剂。

    Centrally acting 6,7,8,9-tetrahydro-3H-benz(e)indole heterocyclics
    2.
    发明授权
    Centrally acting 6,7,8,9-tetrahydro-3H-benz(e)indole heterocyclics 失效
    中心作用的6,7,8,9-四氢-3H-苯并(e)吲哚杂环

    公开(公告)号:US5288748A

    公开(公告)日:1994-02-22

    申请号:US907932

    申请日:1992-07-01

    摘要: A compound of Formula I ##STR1## or pharmaceutically acceptable salts of Formula I, where R.sup.1 is H, C.sub.1 -C.sub.3 alkyl, --(CH.sub.2).sub.n CONH.sub.2 where n is 2 to 6, (CH2).sub.n -1-(4,4-dimethylpiperidine-2,6-dione-yl), or cyclopropylmethyl;R.sup.2 is hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl or combined with R.sup.1 to form a C.sub.3 -C.sub.8 cycloalkyl, C.sub.2 -C.sub.8 alkenyl, C.sub.2 -C.sub.8 akynyl, (CH.sub.2).sub.n --R"--Ar where R" is O, S, or NH, 3,3,3-trifluoropropyl, --(CH.sub.2).sub.m --R.sup.9 where m is 2 or 3 and R.sup.9 is phenyl, 2-thienyl or 3-thienyl; R.sup.3 is hydrogen, C.sub.1 -C.sub.3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH.sub.2 OR.sup.2, C(O)C(O)OR.sup.1, C(O)CO NR.sup.1 R.sup.2, --(CH.sub.2).sub.q --NR.sup.1 R.sup.2 where q is 0 to 5, C.dbd.NOR.sup.2, 2(4,5-dihydro)oxazolyl, or COR.sup.10 where R.sup.10 is H, R.sup.1, NR.sup.1 R.sup.2 or CF.sub.3 ; R.sup.4 is hydrogen, C.sub.1 -C.sub.3 alkyl, cyclopropylmethyl, CF.sub.3, 2,2,2-trifluoroethyl, CN, CONR.sup.1 R.sup.2, .dbd.O, 2(4,5-dihydro)imidazolyl, 2(4,5-dihydro)oxazolyl, 2-oxazolyl, 3-oxadiazolyl, or 3,3,3-trifluoropropyl; R.sup.5 is hydrogen, R.sup.1, OCH.sub.3, C(O)CH.sub.3 or C(O)OR.sup.1 ; X is (a) a valence bond, (b) CH.sub.2, or (c) O, S or NR.sup.5 where R.sup.5 is H, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl, benzyl, COR.sup.6 where R.sup.6 is a C.sub.1 -C.sub.3 alkyl, phenyl, or CONR.sup.7 R.sup.8 where R.sup.7 and R.sup.8 are independently H or C.sub.1 -C.sub.3 alkyl; andZ is a hydrogen or halogen;provided that when X is CH.sub.2, at least one of R.sub.3 and R.sub.4 is other than hydrogen or C.sub.1 -C.sub.3 alkyl. The compounds of Formula I are suitable for treating disorders of the central nervous system, particularly as 5-HT.sub.1A receptor agonists.

    摘要翻译: 其中R1为H,C1-C3烷基, - (CH2)nCONH2,其中n为2-6,(CH2)n-1-(4,4-二甲氧基苯基) 二甲基哌啶-2,6-二酮基)或环丙基甲基; R2是氢,C1-C8烷基,C3-C8环烷基或与R1结合以形成C 3 -C 8环烷基,C 2 -C 8烯基,C 2 -C 8炔基,(CH 2)n -R“'Ar,其中R” O,S或NH,3,3,3-三氟丙基, - (CH 2)m -R 9,其中m为2或3,R 9为苯基,2-噻吩基或3-噻吩基; R3是氢,C1-C3烷基,2,2,2-三氟乙基,3,3,3-三氟丙基,甲酰基,CN,卤素,CH2OR2,C(O)C(O)OR1,C(O) - (CH2)q-NR1R2其中q为0至5,C = NOR2,2(4,5-二氢)恶唑基或COR 10,其中R 10为H,R 1,NR 1 R 2或CF 3; R4是氢,C1-C3烷基,环丙基甲基,CF3,2,2,2-三氟乙基,CN,CONR1R2,= 2,2(4,5-二氢)咪唑基,2(4,5-二氢)恶唑基, 恶唑基,3-恶二唑基或3,3,3-三氟丙基; R5是氢,R1,OCH3,C(O)CH3或C(O)OR1; X是(a)价键,(b)CH 2或(c)O,S或NR 5,其中R 5是H,C 1 -C 8烷基,C 3 -C 8环烷基,苄基,COR 6,其中R 6是C 1 -C 3烷基, 苯基或CONR 7 R 8,其中R 7和R 8独立地为H或C 1 -C 3烷基; Z为氢或卤素; 条件是当X是CH 2时,R 3和R 4中的至少一个不是氢或C 1 -C 3烷基。 式I化合物适用于治疗中枢神经系统疾病,特别是5-HT 1A受体激动剂。

    Halo substituted aminotetralins
    4.
    发明授权
    Halo substituted aminotetralins 失效
    卤代替氨基四氢化萘

    公开(公告)号:US5225596A

    公开(公告)日:1993-07-06

    申请号:US721532

    申请日:1991-07-08

    IPC分类号: C07C211/42 C07C217/74

    摘要: This invention is therapeutically useful tetralins and pharmaceutically acceptable acid addition salts thereof of the formula ##STR1## wherein X.sub.1 is halogen, CF.sub.3, --OR.sub.3, or --SR.sub.4 ; wherein R.sub.3 is alkyl(C.sub.1 -C.sub.8); alkenyl(C.sub.1 -C.sub.8); --CH.sub.2 -cycloalkyl(C.sub.3 -C.sub.8) or benzyl; wherein R.sub.4 is alkyl(C.sub.1 -C.sub.3); wherein X.sub.2 is hydrogen, CF.sub.3 or halogen; wherein R.sub.7 is hydrogen or methyl; wherein R.sub.1 is hydrogen, alkyl(C.sub.1 -C.sub.3), or cyclopropylmethyl; wherein R.sub.2 is --CH.sub.2 -cycloalkyl(C.sub.3 -C.sub.8), alkyl(C.sub.1 -C.sub.8), --(CH.sub.2).sub.q --R.sub.5 or --CH.sub.2 CH.sub.2 --Z--(CH.sub.2).sub.r CH.sub.3 ; wherein R.sub.5 is phenyl, 2-thiophene or 3-thiophene; wherein Z is oxygen or sulfur; and wherein p is one or 2, q is 2 or 3, and r is zero to 3; with the provisos that (1) when X.sub.1 is --OR.sub.3, X.sub.2 is halogen or CF.sub.3 ; and (2) when X.sub.1 is halogen, X.sub.2 is hydrogen, and p is 2, X.sub.1 is in a position other than the 8-position. These compounds are useful to treat central nervous system disorders.

    摘要翻译: 本发明是治疗上有用的式Ⅰ化合物及其药学上可接受的酸式加成盐,其中X 1是卤素,CF 3,-OR 3或-SR 4; 其中R3是烷基(C1-C8); 烯基(C1-C8); -CH 2 - 环烷基(C 3 -C 8)或苄基; 其中R4是烷基(C1-C3); 其中X 2是氢,CF 3或卤素; 其中R7是氢或甲基; 其中R1是氢,烷基(C1-C3)或环丙基甲基; 其中R2是-CH2-环烷基(C3-C8),(C1-C8)烷基, - (CH2)q-R5或-CH2CH2-Z-(CH2)rCH3; 其中R5是苯基,2-噻吩或3-噻吩; 其中Z是氧或硫; 并且其中p是1或2,q是2或3,并且r是0-3; 条件是(1)当X1为-OR3时,X2为卤素或CF3; 和(2)当X1为卤素时,X2为氢,p为2,X1为8位以外的位置。 这些化合物可用于治疗中枢神经系统疾病。

    Therapeutically useful tetralin derivatives
    10.
    发明授权
    Therapeutically useful tetralin derivatives 失效
    治疗上有用的四氢化萘衍生物

    公开(公告)号:US5214156A

    公开(公告)日:1993-05-25

    申请号:US866391

    申请日:1992-04-10

    摘要: This invention is therapeutically useful tetralins and pharmaceutically acceptable acid addition salts thereof of the formula ##STR1## wherein YR.sub.1 is OR.sub.1 at the 8 position where R.sub.1 is --CH.sub.2 --(C.sub.3-8 cycloalkyl);R.sub.2 is hydrogen or C.sub.1-3 alkyl;R.sub.3 is --CH.sub.2 --(C.sub.3-8 cycloalkyl);R.sub.4 is hydrogen, C.sub.1-8 alkyl, --CH.sub.2 --(C.sub.3-4 cycloalkyl), --(CH.sub.2).sub.m --R.sub.5 or --CH.sub.2 --CH.sub.2 --X--(CH.sub.2).sub.n CH.sub.3 ; n is zero to 3 and m is 2 or 3; X is oxygen or sulfur;R.sub.5 is phenyl, C.sub.1-3 alkoxy, C.sub.1-3 alkyl, 2-thiophene, 3-thiophene, or phenyl substituted with one or two substituent groups selected from chlorine, bromine or fluorine; and with the proviso that when R.sub.3 contains more than four carbon atoms and R.sub.4 is alkyl, said alkyl contains from 1 to 3 carbon atoms.Alternatively, --YR.sub.1 is --S--(C.sub.1-3 alkyl) at the 5, 6, 7 or 8 position of the aromatic ring or OR.sub.1 at the 8 position where R.sub.1 is selected from the group consisting of C.sub.1-8 alkyl, C.sub.2-8 alkenyl, --CH.sub.2 --(C.sub.3-8 cycloalkyl) or benzyl;R.sub.2 is hydrogen or (C.sub.1 -C.sub.3) alkyl;R.sub.3 is --CH.sub.2 --(C.sub.3 -C.sub.8) cycloalkyl;R.sub.4 is --(CH.sub.2).sub.m --(2-thiophenyl or 3-thiophenyl); and m is 2 or 3.

    摘要翻译: 本发明是治疗上有用的式Ⅰ化合物及其药学上可接受的酸加成盐,其中YR1为OR1,其中R1为-CH2-(C3-8环烷基); R2是氢或C1-3烷基; R3是-CH2-(C3-8环烷基); R 4是氢,C 1-8烷基,-CH 2 - (C 3-4环烷基), - (CH 2)m -R 5或-CH 2 -CH 2 -X-(CH 2)n CH 3; n为0〜3,m为2或3; X是氧或硫; R5是苯基,C1-3烷氧基,C1-3烷基,2-噻吩,3-噻吩或被一个或两个选自氯,溴或氟的取代基取代的苯基; 并且条件是当R 3含有多于4个碳原子且R 4是烷基时,所述烷基含有1至3个碳原子。 或者,-YR1是芳环的5,6,7或8位的-S-(C1-3烷基)或在8位的OR1,其中R1选自C1-8烷基,C2- 8链烯基,-CH 2 - (C 3-8环烷基)或苄基; R2是氢或(C1-C3)烷基; R3是-CH2-(C3-C8)环烷基; R4是 - (CH2)m-(2-噻吩基或3-噻吩基); m为2或3。