75-03-6
碘乙烷
+
7597-18-4
6-硝基吲唑
→
~47%
65642-29-7
2-ethyl-6-nitroindazole
65642-28-6
1-ethyl-6-nitroindazole
74-88-4
甲基碘
74-96-4
溴乙烷
65642-30-0
1-ethylindazol-6-amine