1 - (n - acyl - carbamoyl) - 2 - cianaziridin and cancerostatica and immunomodulating activity and processes for their preparation

摘要

1-(N-Acyl-carbamoyl)-2-cyanoaziridines of the formula IMAGE wherein X is oxygen or sulphur, Z is hydrogen or an organic radical, and Y is a carbonyl, sulphonyl, sulphinyl, sulphenyl, phosphoryl or phosphonyl radical, and salts thereof, exhibit immune-stimulating and cancerostatic activities.