p. 1045 - 1049
(2007/10/02)1-(o-chlorobenzylidene)-4-(N-antipyrinyl glycyl)-3-thiosemicarbazone
ethyl-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylamino)acetate
4-amino-2,3-dimethyl-1-phenylpyrazolin-5-one
chloroacetyl chloride
1-{[1-(2-Chloro-phenyl)-meth-(E)-ylidene]-amino}-3-[2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylamino)-acetyl]-2-thioxo-dihydro-pyrimidine-4,6-dione