N-tert-Butyl-N-isopropenyl-N'-(4-nitro-phenyl)-acetamidine

(E)-N-(1-(tert-butyl)-4,4-dimethylazetidin-2-ylidene)-4-nitroaniline

氨气

硝基苯

(4-硝基苯基亚氨基)三苯基膦烷