| 摘要 |
The disclosure relates to 1-amino-3-(hydrazinophenoxy)-2-propanol derivatives, processes for their manufacture, pharmaceutical compositions containing them and a method of using them to produce cardiac beta -blockade in warm-blooded animals. Representative of the compounds disclosed is 1-p-( alpha -cyano- alpha -ethoxycarbonylmethylenehydrazino)phenoxy-3-isopropylaminopropan-2-ol. |
