中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(3-丁氧基苯基)胺 | 3-butoxyaniline | 23079-68-7 | C10H15NO | 165.235 |
—— | acetic acid-(3-butoxy-anilide) | 55792-53-5 | C12H17NO2 | 207.272 |
1-(4-fluoropheny1)-4-[3-(2-,3- and 4-alkyloxyphenylcarbamoyloxy)-2-hydroxypropyl]piperaziniumchlorides, with one to four carbon atoms in the alkoxy group on aromatic ring have been synthesized as the derivatives of substituted phenylcarbamic acid. The structures were confirmed by their spectral data. Potential antiarrhythmic activity was evaluated in guinea-pigs model. Preliminary studies demonstrated that the evaluated compounds, using ouabain arrhythmia model, appear to possess only moderate antiarrhythmic activity. Only compound marked as 4f appears to be more potent and lead us to focus our attention on structures with more bulky substituent in the m-position at aromatic ring in the hydrophilic part of molecule.