4755-81-1
2-氯乙酰乙酸甲酯
+
108-44-1
3-甲基苯胺
→
96722-49-5
methyl 2-chloro-2-[(3-methylphenyl)hydrazinylidene]acetate
96-34-4
氯乙酸甲酯
96722-97-3
diethyl 5-(4-chlorophenyl)-1-(3-methylphenyl)pyrazole-3,4-dicarboxylate
96722-99-5
diethyl 5-(3-bromophenyl)-1-(3-methylphenyl)pyrazole-3,4-dicarboxylate