| abstract |
PROCEDURE FOR OBTAINING M-CINAMOIL-CINAMIC ACID DERIVATIVES, AS WELL AS ITS GEOMETRIC ISOMERS AND ITS SALTS, OF FORMULA (I), IN WHICH R IS HYDROGEN OR LOWER ALKYL R HYDROGEN OR METHYL; Y Y X <024> X CAN BE SEVERAL TYPES OF RADICALS. CONSISTS OF THE CONDENSATION REACTION OF A COMPOUND OF FORMULA (II) WITH A BENZALDEHYDE OF FORMULA (III) IN WHICH ALL THE SYMBOLS HAVE THE SAME MEANING AS IN FORMULA (I). THE REACTION IS CARRIED OUT IN AN AQUEOUS SOLUTION OF AN ALKALI OR IN A LOWER ALCOHOL SATURATED WITH HYDROGEN CHLORIDE, AT ROOM TEMPERATURE OR LOWER. > THESE COMPOUNDS HAVE PHARMACOLOGICAL APPLICATIONS AS GROWTH REGULATORY AGENTS. |