申请人:——
公开号:US04704403A1
公开(公告)日:1987-11-03
Novel compounds, viz. 3-(2,2,2-trisubstituted hydrazinium) propionates have the following general formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are an alkyl, a substituted alkyl, a substituted or unsubstituted aryl, an aralkyl or an unsaturated alkyl; R.sup.4, R.sup.5 are hydrogen or a lower alkyl; n is 0 to 2, except for the case where R.sup.1, R.sup.2 and R.sup.3 are methyl, R.sup.4 and R.sup.5 are not hydrogen. The compounds of the present invention possess both hypotensive and antiarrhythmic activity and are useful in medicine.
新化合物,即3-(2,2,2-三取代肼基)丙酸盐具有以下一般公式:其中R1、R2和R3为烷基、取代烷基、取代或未取代芳基、芳基烷基或不饱和烷基;R4、R5为氢或较低烷基;n为0至2,除非R1、R2和R3为甲基,R4和R5不为氢。本发明的化合物具有降压和抗心律失常活性,并在医学上有用。