Five-membered heterocycles having biphenylsulfonyl substitution, with sulfonylcyanamide side chain, compositions containing them, and methods of using them
申请人:Hoechst Aktiengesellschaft
公开号:US06335451B1
公开(公告)日:2002-01-01
Five-membered heterocycles having biphenylsulfonyl substitution, process for their preparation, their use as a medicament or diagnostic, and medicament comprising them. Compounds of the formula I
in which the symbols have the meanings indicated in the claims, have outstanding antiarrhythmic properties and exhibit a cardioprotective component. They can preventively inhibit or greatly decrease the pathophysiological processes in the formation of ischemically induced damage, in particular in the elicitation of ischemically induced cardiac arrhythmias. Moreover, they have a potent inhibitory action on the proliferation of cells.
具有联苯磺酰基取代的五元杂环化合物,其制备方法,它们作为药物或诊断工具的用途,以及包含它们的药物。在式I的化合物中,符号具有索赔中指示的含义,具有出色的抗心律失常性能,并表现出心脏保护成分。它们可以预防性地抑制或大大减少在缺血诱导损伤形成过程中的病理生理过程,特别是在缺血诱导的心律失常的引发中。此外,它们对细胞增殖具有强大的抑制作用。