申请人:Sterling Winthrop Inc.
公开号:US05380721A1
公开(公告)日:1995-01-10
Aryl-fused- and hetaryl-fused-2,4-diazepines of formula XXXVI, benzodiazocines of formula XXX, benzodiazepines of formula II ##STR1## .delta.-aminoamides of formula III and aryldimethanamines of formula XXXVII ##STR2## wherein A is an aryl or hetaryl ring; R.sup.1 is hydrogen, alkyl, aryl or hetaryl; R.sup.2 is hydrogen, alkyl, substituted alkyl, or aryl; R.sup.3 is alkyl, aryl, aralkyl or heteroatom substituted alkyl or aralkyl; R.sup.4 is hydrogen or alkyl; R.sup.5 is hydrogen, alkyl, aryl or hetaryl; R.sup.6 is hydrogen, alkyl, alkoxy, halogen or a fused benzene ring; R.sup.9 is hydrogen, alkyl, or substituted alkyl; and R.sup.10 is hydrogen, alkyl, or substituted alkyl. The invention further relates to processes for the preparation of, pharmaceutical compositions containing, and methods of treating cardiac arrhythmia with the compounds of formulas XXXVI, XXX, II, III, and XXXVII.
化学式为XXXVI的芳基融合和杂芳基融合的2,4-二氮杂环,化学式为XXX的苯二氮杂环,化学式为II的苯二氮平环,化学式为III的.delta.-氨基酰胺和化学式为XXXVII的芳基二甲胺,其中A为芳基或杂芳基环;R.sup.1为氢、烷基、芳基或杂芳基;R.sup.2为氢、烷基、取代烷基或芳基;R.sup.3为烷基、芳基、芳基烷基或杂原子取代烷基或芳基烷基;R.sup.4为氢或烷基;R.sup.5为氢、烷基、芳基或杂芳基;R.sup.6为氢、烷基、烷氧基、卤素或融合苯环;R.sup.9为氢、烷基或取代烷基;R.sup.10为氢、烷基或取代烷基。该发明还涉及制备、含有药物成分的制药组合物以及使用化学式为XXXVI、XXX、II、III和XXXVII的化合物治疗心律失常的方法。