932702-14-2
→
~76%
65645-52-5
3-硝基-4-吡啶乙酸乙酯
2530-26-9
3-硝基吡啶
+
105-39-5
氯乙酸乙酯
~45%
65645-51-4
ethyl 2-(3-nitropyridin-4-yl)-3-oxobutanoate
~41%
N/A
13091-23-1
4-氯-3-硝基吡啶
65645-57-0
ethyl 2-(3-aminopyridin-4-yl)acetate