2,4-二氯苯肼

4-(4-chlorophenyl)-2-[(2,4-dichlorophenyl)-hydrazono]-3-methyl-4-oxobutyric acid ethyl ester

ethyl 3-(4-chlorophenyl)-4-methyl-1H-pyrazole-5-carboxylate

1-溴-2,4-二氯苯

lithium 1-(4-chlorophenyl)-3-(2-(2,4-dichlorophenyl)hydrazineylidene)-4-ethoxy-2-methyl-4-oxobutan-1-olate