 In subsequent steps the oxaziridine is converted to the hydrazone , which is the immediate en route to hydrazine : 
 In subsequent steps the oxaziridine is converted to the hydrazone , which <a href='drop_aux' title='1'><mark>is</mark></a>the immediate en route to hydrazine : 
In subsequent steps da oxaziridine is converted to the hydrazone , which the immediate en route to hydrazine :