发明名称 Indanediones
摘要 Bicyclic compounds useful in the prophylaxis and treatment of allergic diseases, pharmaceutical compositions containing the same, methods of administration of the compositions, intermediates useful in preparing the compounds and conversion of the intermediates to the bicyclic compounds. Examples of compounds are substituted coumarins and indanediones and their pharmaceutically acceptable salts.
申请公布号 US4211791(A) 申请公布日期 1980.07.08
申请号 US19780963965 申请日期 1978.11.27
申请人 BEECHAM GROUP LTD 发明人 BUCKLE, DEREK R;SMITH, HARRY
分类号 C07C45/48;C07C49/755;C07C205/45;C07D307/88;C07D309/12;C07D311/18;C07D311/54;(IPC1-7):C07C79/36;A61K31/12;A61K31/27;C07C121/52 主分类号 C07C45/48
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