2050-45-5
N-(3,5-dimethylphenyl)acetamide
+
68-12-2
N,N-二甲基甲酰胺
→
~94%
482639-32-7
2-chloro-5,7-dimethylquinoline-3-carbaldehyde
108-69-0
1-氨基-3,5-二甲苯