108-24-7
乙酸酐
+
97-51-8
5-硝基水杨醛
→
~85%
24590-01-0
[2-(diacetyloxymethyl)-4-nitrophenyl] acetate
67141-99-5
acetic acid 2-methyl-4-nitrophenyl ester
100-02-7
4-硝基苯酚
Phenol, 2-methyl-4-nitro-, 1-acetate