Process to prepare an article given of a calm and method for its administration (Machine-translation by Google Translate, not legally binding)

摘要

Process for preparing an article endowed with a sedative and method for its administration, characterized in that it comprises the combination with a carrier of an active agent consisting of a member of the group of compounds of the formula ** (See formula) ** wherein R represents a member of the group consisting of hydrogen and lower alkyl and R1 represents a member of the group consisting of hydrogen and chlorine, which process comprises (1) the preparation of the corresponding acid, (2) the formation of the acid chloride of said nitroacid, (3) the reaction of said acid chloride with the appropriate amine, and (4) the reduction of the nitro group. (Machine-translation by Google Translate, not legally binding)