N-phenyl-2-[3-({3-[2-(anilinocarbonyl)hydrazino]-3-oxopropyl}anilino)propanoyl]-1-hydrazino-carboxamide 在
氢氧化钾 作用下,
反应 1.0h,
以80%的产率得到3-(2-{[2-(5-oxo-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-3-yl)ethyl]anilino}ethyl)-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one