Any cytostatic action acting pharmaceutical preparations, new ursa all derivatives and process for their preparation

摘要

N-substituted-diglycidyl-isocyanurates having the formula: IMAGE wherein R represents a hydrocarbon-containing radical selected from the group consisting of alkyl, aryl, aralkyl, alkaryl and cycloalkyl, optionally containing: (a) heterocycles except epoxides, and unsaturation, and (b) substituents selected from the group consisting of halogen, hydroxyl, amino, N-substituted amino, mercapto, alkylmercapto, arylmercapto, alkylsulfoxy, arylsulfoxy, alkoxy, aryloxy and acyloxy, and R1 represents a member selected from the group consisting of hydrogen and alkyl having from 1 to 4 carbon atoms, as well as the method for preparing said N-substituted-diglycidyl-isocyanurates, therapeutic compositions with cytostatic action comprising said N-substituted-diglycidyl-isocyanurates, and a method of treatment of malignant neoplasias in warm-blooded animals by administering a therapeutically effective amount of said N-substituted-diglycidyl-isocyanurate.