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    • 4. 发明公开
    • 6-Heterocyclyl-4-amino-1,2,2a,3,4,5-hexahydrobenz CD indoles for treating motion sickness and vomiting
    • 6-杂环基-4-氨基-1,2,2a,3,4,5-六氢化苯并(CD)吲哚的制备方法,用于在Behandlung von Reisekrankheit und Erbrechen。
    • EP0590970A1
    • 1994-04-06
    • EP93307745.5
    • 1993-09-29
    • ELI LILLY AND COMPANY
    • Booher, Richard NolanFlaugh, Michael EdwardLawhorn, David ErnestMartinelli, Michael JohnPaget, Charles Johnson, Jr.Schaus, John Mehnert
    • C07D403/04A61K31/40
    • C07D401/04A61K31/40C07D209/90C07D403/04C07D405/04C07D409/04C07D413/04C07D417/04Y02P20/55
    • The use of a compound, or a pharmaceutically acceptable salt thereof, of the formula

      wherein:
         R¹ is hydrogen, C₁-C₄ alkyl, C₃-C₄ alkenyl, cyclopropylmethyl, aryl (C₁-C₄ alkyl), -(CH₂) n S(C₁-C₄ alkyl), -C(O)R⁴ or -(CH₂) n C(O)NR⁵R⁶;
         R² is hydrogen, C₁-C₄ alkyl, cyclopropylmethyl or C₃-C₄ alkenyl;
         R³ is hydrogen, C₁-C₄ alkyl or an amino blocking group;
         n is 1-4;
         R⁴ is hydrogen, C₁-C₄ alkyl, C₁-C₄ haloalkyl, C₁-C₄ alkoxy or phenyl;
         R⁵ and R⁶ are independently hydrogen, C₁-C₄ alkyl, or C₅-C₈ cycloalkyl with the proviso that when one of R⁵ or R⁶ is a cycloalkyl the other is hydrogen;
         HET is a tetrazolyl ring, a substituted tetrazolyl ring or an aromatic 5- or 6-membered heterocyclic ring, said ring having from one to three heteroatoms which are the same or different and which are selected from the group consisting of sulfur, oxygen, and nitrogen with the proviso that the 6-membered heterocyclic ring can only contain carbon and nitrogen and with the further proviso that the 5-membered ring contains no more than one oxygen or one sulfur but not both oxygen and sulfur; to prepare a medicament for treating emesis or motion sickness; and a compound of the formula above wherein HET is an optionally substituted tetrazolyl ring.
    • 其中:R 1是氢,C 1 -C 4烷基,C 3 -C 4烯基,环丙基甲基,芳基(C 1 -C 4烷基), - ( CH2)nS(C1-C4烷基),-C(O)R4或 - (CH2)nC(O)NR5R6; R 2是氢,C 1 -C 4烷基,环丙基甲基或C 3 -C 4烯基; R 3是氢,C 1 -C 4烷基或氨基封端基; n为1-4; R 4是氢,C 1 -C 4烷基,C 1 -C 4卤代烷基,C 1 -C 4烷氧基或苯基; R 5和R 6独立地是氢,C 1 -C 4烷基或C 5 -C 8环烷基,条件是当R 5或R 6中的一个是环烷基时,另一个是氢; HET是四唑基环,取代的四唑基环或芳族5-或6-元杂环,所述环具有一至三个相同或不同的杂原子,并且选自硫,氧和 氮,条件是6元杂环只能含有碳和氮,另外条件是5元环含有不超过一个氧或一个硫,但不含氧和硫; 制备用于治疗呕吐或运动病的药物; 和上式的化合物,其中HET是任选取代的四唑基环。
    • 5. 发明公开
    • Ring-substituted 2-amino-1,2,3,4-tetra-hydronaphthalenes, 3-aminochromanes and 3-aminothiochromanes
    • 环取代基2-氨基-1,2,3,4-四氢化萘,3-氨基荧烷和3-氨基硫色满。
    • EP0471515A1
    • 1992-02-19
    • EP91307328.4
    • 1991-08-09
    • ELI LILLY AND COMPANY
    • Hoechstetter, Craig StevenHuser, Diane LynnPaget Jr, Charles JohnsonSchaus, John MehnertTitus, Robert Daniel
    • C07C225/20C07D311/58C07D335/06A61K31/135A61K31/35A61K31/38
    • C07C225/20C07C2601/14C07C2602/10
    • The present invention provides novel ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes, 3-aminochromanes, and 3-aminothiochromanes, including their corresponding sulfoxides and sulfones, which ring-substituted compounds exhibit agonist activity at the serotonin 1A receptor, of the formula

      in which R is C₁-C₄ alkyl, C₃-C₄ alkenyl, or cyclopropylmethyl;
         R₃ is hydrogen; or
         R and R₃ taken together are a divalent group of the formula -CH₂CH₂CH₂-;
         R₁ is hydrogen, C₁-C₄ alkyl, C₃-C₄ alkenyl, cyclopropylmethyl, aryl(C₁-C₄-alkyl), -COR₄, -(CH₂) n S(C₁-C₄ alkyl) or -(CH₂) n CONR₅R₆;
         n is an integer from 1 to 4;
         R₄ is hydrogen, C₁-C₄ alkyl, C₁-C₄ alkoxy, or phenyl;
         R₅ and R₆ are independently hydrogen, C₁-C₄ alkyl, or C₃-C₇ cycloalkyl with the proviso that when one of R₅ or R₆ is cycloalkyl the other is hydrogen;
         X is -CH₂-, -O-, -S-,

         A is

         R₂ is C₁-C₈ alkyl, substituted C₁-C₈ alkyl, C₂-C₄ alkenyl, aryl, substituted aryl, aryl(C₁-C₄-alkyl), substituted aryl(C₁-C₄ alkyl), C₃-C₇ cycloalkyl-substituted methyl, or C₃-C₇ cycloalkyl;
         and pharmaceutically acceptable acid addition salts thereof.
    • 本发明提供了新的环取代的2-氨基-1,2,3,4-四氢萘,3-氨基色烷和3-氨基异色满,包括它们相应的亚砜和砜,这些环取代的化合物在5-羟色胺1A 受体,其中R是C 1 -C 4烷基,C 3 -C 4烯基或环丙基甲基; R3是氢; 或R和R 3一起是式-CH 2 CH 2 CH 2 - 的二价基团; R1是氢,C1-C4烷基,C3-C4烯基,环丙基甲基,芳基(C1-C4-烷基),-COR4, - (CH2)nS(C1-C4烷基)或 - (CH2)nCONR5R6; n是1至4的整数; R4是氢,C1-C4烷基,C1-C4烷氧基或苯基; R 5和R 6独立地是氢,C 1 -C 4烷基或C 3 -C 7环烷基,条件是当R 5或R 6中的一个是环烷基时,另一个是氢; X是-CH 2 - , - O - , - S - ,CH CH 2 R 2是C 1 -C 8烷基,取代的C 1 -C 8烷基,C 2 -C 4烯基,芳基,取代的芳基,芳基(C 1 -C 4 - 烷基),取代的芳基(C 1 -C 4烷基),C 3 -C 7环烷基取代的甲基或C 3 -C 7环烷基; 及其药学上可接受的酸加成盐。