75-16-1
甲基溴化镁
+
74639-50-2
benzyl 3-formylindole-1-carboxylate
→
~82%
103871-31-4
benzyl 3-(1-hydroxyethyl)indole-1-carboxylate
501-53-1
氯甲酸苄酯
487-89-8
3-吲哚甲醛