| abstract |
PROCEDURE FOR THE PREPARATION OF BICYCLE AMINO ACID DERIVATIVES, IN GENERAL FORMULA (I), AS WELL AS ITS PHYSIOLOGICALLY SAFE SALTS. IT CONSISTS IN REACTIONING A COMPOUND OF GENERAL FRMULA (II), IN WHICH N MEANS 0, 1 OR 2; R MEANS HYDROGEN, ALKYL OR ARACHYL; R RAISED TO 1 MEANS HYDROGEN OR ALKYL WHICH MAY EVENTUALLY BE SUBSTITUTED BY AMINO; R RAISED TO 2 MEANS HYDROGEN, ALKYL OR ALKYLENE; Y X MEANS ALKYL, ALKYNYL, CYCLOALKYL OR ARYL, WITH A COMPOUND OF GENERAL FORMULA (III), IN WHICH W MEANS HYDROGEN OR A SEPARABLE RADICAL IN ACIDIC CONDITIONS. OF APPLICATION IN THE TREATMENT OF CORONARY HEART FAILURE OF DIFFERENT ORIGINS. *FORMULA* |