申请人:ELI LILLY AND COMPANY
公开号:EP0385658A1
公开(公告)日:1990-09-05
The present invention provides novel ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which exhibit binding activity at the serotonin 1A receptor and 3-aminochromane intermediates. The pharmaceutical compounds have the formula
in which R is C₁-C₄ alkyl, allyl, or cyclopropylmethyl;
R₁ is hydrogen, C₁-C₄ alkyl, allyl, cyclopropylmethyl, or aryl(C₁-C₄-alkyl);
R₂ is hydrogen or methyl;
X is -CH₂- or -O-;
R₃ is C₁-C₈ alkyl, aryl, substituted aryl, aryl(C₁-C₄-alkyl), substituted aryl(C₁-C₄ alkyl), or C₅-C₇ cycloalkyl;
n is 0, 1, or 2;
and pharmaceutically acceptable acid addition salts thereof.
本发明提供了新型环取代的 2-氨基-1,2,3,4-四氢萘,它们在血清素 1A 受体和 3-氨基色满中间体上表现出结合活性。这些药物化合物的化学式为
其中 R 是 C₁-C₄ 烷基、烯丙基或环丙基甲基;
R₁ 是氢、C₁-C₄ 烷基、烯丙基、环丙基甲基或芳基(C₁-C₄-烷基);
R₂ 是氢或甲基;
X 是-CH₂- 或-O-;
R₃ 是 C₁-C₈ 烷基、芳基、取代的芳基、芳基(C₁-C₄-烷基)、取代的芳基(C₁-C₄ 烷基)或 C₅-C₇ 环烷基;
n 为 0、1 或 2;
及其药学上可接受的酸加成盐。