Synthesis and structure-activity relationships of a new series of antiarrhythmic agents: monobasic derivatives of disobutamide

…, KW Fowler, RJ Chorvat, LG Frederick…

文献索引：Desai; Fowler; Chorvat; Frederick; Hatley; Rorig; Garthwaite Journal of Medicinal Chemistry, 1988 , vol. 31, # 11 p. 2158 - 2164

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被引用次数: 9

摘要

Analogues of the dibasic antiarrhythmic agent disobutamide (2) were prepared and evaluated for antiarrhythmic efficacy, myocardial depression, and anticholinergic activity. The replacement of an isopropyl group in disobutamide by an acetyl group led to the monobasic analogue SC-40230, 7a, which demonstrated good antiarrhythmic activity accompanied by less myocardial depressant and anticholinergic activities. In addition, it ...