Use of substituted anilides and sulfonamides in the treatment of cardiovascular diseases
申请人:E.R. SQUIBB & SONS, INC.
公开号:EP0453658A2
公开(公告)日:1991-10-30
A novel pharmaceutical composition and method is disclosed for the treatment of cardiovascular diseases, e.g. myocardial ischemia and/or arrhythmia. The method and composition include an effective amount of a compound of the formula
wherein
R and R₁each independently represent hydrogen, halo, lower alkyl, lower alkoxy, trihalomethyl, nitro, amino or hydroxy;
Xrepresents oxa (-O-) or thia (-S-);
Brepresents a basic nitrogen-containing radical of less than 12 carbon atoms;
A and A'are independently selected from hydrogen or lower alkyl;
mis zero or an integer from 1 to 3;
nrepresents an integer from 2-5;
p and p'are the same or different integer of 1 to 3;
yis and
R₂is lower alkyl, aryl, aralkyl, cyclo-alkyl (lower alkyl), lower alkenyl, lower alkadienyl, α-substituted phenyl alkyl, aralkenyl, aralkynyl or heteroaryl.
本发明公开了一种新型药物组合物和方法,用于治疗心血管疾病,如心肌缺血和/或心律失常。该方法和组合物包括有效量的式化合物
式中
R和R₁各自独立地代表氢、卤素、低级烷基、低级烷氧基、三卤甲基、硝基、氨基或羟基;
X代表羰基(-O-)或噻吩(-S-);
Brep 代表少于 12 个碳原子的碱性含氮基;
A 和 A'独立地选自氢或低级烷基;
误为零或 1 至 3 的整数;
n为2-5的整数;
p 和 p'是相同或不同的 1 至 3 的整数;
y 是和
R₂是低级烷基、芳基、芳烷基、环烷基(低级烷基)、低级烯基、低级烷二烯基、α-取代苯基烷基、芳烯基、芳炔基或杂芳基。