3,7-Diazabicyclo [3.3.1] formulations as anti-arrhythmic compounds
    3.
    发明授权
    3,7-Diazabicyclo [3.3.1] formulations as anti-arrhythmic compounds 失效
    3,7-二氮杂双环[3.3.1]制剂作为抗心律失常化合物

    公开(公告)号:US07217708B2

    公开(公告)日:2007-05-15

    申请号:US10474592

    申请日:2002-04-12

    IPC分类号: C07D498/08 A61K31/5386

    CPC分类号: C07D498/08

    摘要: There is provided substantially crystalline forms of 4-({3-[7-(3,3-dimethyl-2-oxobutyl) -9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl]propyl}amino)benzo-nitrile; tert-butyl 2 -{7-[3-(4-cyanoanilino)propyl]-9-oxa-3,7-diazabicyclo-[3.3.1]non-3-yl}ethylcarbamate; tert-butyl 2-{7-[4-(4-cyanophenyl)butyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethylcarbamate; or tert-butyl 2-{7-[2S)-3-(4-cyanophenoxy)-2-hydroxypropyl]-9-oxa-3,7-diazabicyclo-[3.3.1]non-3-yl}ethylcarbamate and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of cardiac arhythmias.

    摘要翻译: 提供4 - ({3- [7-(3,3-二甲基-2-氧代丁基)-9-氧杂-3,7-二氮杂双环[3.3.1]壬-3-基]丙基} 氨基)苯并 - 腈; 2- {7- [3-(4-氰基苯胺基)丙基] -9-氧杂-3,7-二氮杂双环[3.3.1]壬-3-基}乙基氨基甲酸叔丁酯; 2- {7- [4-(4-氰基苯基)丁基] -9-氧杂-3,7-二氮杂双环[3.3.1]壬-3-基}乙基氨基甲酸叔丁酯; 或2- {7- [2S)-3-(4-氰基苯氧基)-2-羟丙基] -9-氧杂-3,7-二氮杂双环[3.3.1]壬-3-基}乙基氨基甲酸叔丁酯和药学上 其可接受的盐,其可用于治疗心律失常。