67-56-1
甲醇
+
73834-75-0
9H-pyrido[3,4-b]indole-3-carboxylic acid azide
→
~61%
91985-74-9
3-(甲氧基羰基)氨基-beta-咔啉
73834-74-9
9H-pyrido[3,4-b]indole-3-carboxylic acid hydrazide
74214-62-3
β-咔啉-3-羧酸乙酯