Nadir, U. K.Basu, Nupur2013-11-202024-10-291994http://10.17.50.146:4000/handle/123456789/889XXXStudies on the reaction of substituted N-arylsulfonylaziridines with isocyanates and isothiocyanates as a route to 2-imidazolidinones and 2- imidazolidinethionesThesis