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Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
COMPOUND OF STRUCTURE (I)( FORMULA I )AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, IN WHICH R5 AND R6 ARE THE SAME OR DIFFERENT AND ARE EACH HYDROGEN, C1-6 ALKYL OR C3-6 CYCLOALKYL OR TOGETHER WITH THE NITROGEN ATOMS TO WHICH THEY ARE ATTACHED FORM AN ACETIDINO, PYRROLIDINO, PIPERIDINO, PIPERAZINO, N-C1-4 ALKYLPIPERAZINO OR MORPHOLINO GROUP AND ONE OF R7 AND R8 IS HALOGEN, AND THE OTHER IS HYDROGEN, HALOGEN OR C1-6 ALKYL; PROCESSES FOR THEIR PREPARATION, INTERMEDIATES USEFUL IN THEIR PREPARATION, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF GASTRIC ACID SECRETION.
7-Amino-1-cyclopropyl-6,8-dihalo-1,4-dihydro-4-oxo-3-quinoline-carboxylic acids, process for their preparation and bactericidal agents containing them.