| abstract |
THE PRESENT INVENTION CONCERNS HYDRAZINE DERIVATIVES RESPONDING TO THE FORMULA: (CF DRAWING IN BOPI) IN WHICH: - X IS A HALOGEN ATOM CHOSEN FROM CHLORINE, BROMINE OR FLUOR, A TRIFLUOROMETHYL GROUP, AN ALKYL GROUP OR A LOWER ALCOXYL GROUP; - R REPRESENTS HYDROGEN, A LOWER ALKYL GROUP; - R REPRESENTS AN ALKYL GROUP; AN ALKYL GROUP SUBSTITUTED BY A HYDROXYL OR AMINO GROUP; A LOWER ALCOXYL GROUP; AN ARYL GROUP, OR LOWER ARYLHYDROXYALKYL; AN ALKYL GROUP INTERRUPTED BY AN ATOM OF OXYGEN OR SULFUR; A HETEROCYCLIC GROUP, THE -CONH GROUP OR THE -CH-NHCOCH GROUP AND THE PHARMACEUTICALLY ACCEPTABLE SALTS OF SUCH COMPOUNDS. APPLICATION: ANTIHYPERTENSEANTS. |