21240-56-2
3-甲醛-9-甲基咔唑
→
~72%
91828-10-3
9-methylcarbazole-3-carbonitrile
1484-12-4
N-甲基咔唑
+
68-12-2
N,N-二甲基甲酰胺
~10%
151-50-8
氰化钾
33268-90-5
3-chloro-9-methylcarbazole
1592-95-6
3-溴咔唑
91828-08-9
3-溴-9-甲基-9h-咔唑