Method of treating movement disorders using barbituric acid derivatives

Abstract From the Canadian patent

A method of treating movement disorders comprises administering to a human or animal subject in need of treatment a therapeutically effective amount of at least one compound according to the following formula: wherein R3 and R4 are each independently selected from the group consisting of lower alkyl phenyl , and lower alkyl substituted phenyl and R1 and R2 are each independently , either a hydrogen atom or a radical of the formula wherein R5 and R6 are each independently selected from the group consisting of H lower alkyl, phenyl and , lower alkyl substituted phenyl its pharmaceutically acceptable salts, prodrugs and metabolites thereof.