Technology Process of 2-nitro-3,4,5,6-tetrabromoanisole
There total 6 articles about 2-nitro-3,4,5,6-tetrabromoanisole which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
nitric acid;
In
acetic anhydride;
at 35 - 40 ℃;
for 1.3h;
DOI:10.1007/BF01151297
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: potassium hydroxide / ethanol / 20 °C
1.2: 1.25 h
2.1: hydrogenchloride; tin(ll) chloride / acetic acid / 6 h / 70 - 80 °C
3.1: hydrogenchloride; tin(ll) chloride / acetic acid / 6 h / 70 - 80 °C
3.2: 1.5 h / 50 °C
4.1: hydrogenchloride; tin(ll) chloride / acetic acid / 6 h / 70 - 80 °C
4.2: 1.5 h / 50 °C
5.1: nitric acid / acetic anhydride / 0.03 h
With
hydrogenchloride; nitric acid; tin(ll) chloride; potassium hydroxide;
In
ethanol; acetic anhydride; acetic acid;
DOI:10.1134/S1070428012080064
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: hydrogenchloride; tin(ll) chloride / acetic acid / 6 h / 70 - 80 °C
1.2: 1.5 h / 50 °C
2.1: nitric acid / acetic anhydride / 0.03 h
With
hydrogenchloride; nitric acid; tin(ll) chloride;
In
acetic anhydride; acetic acid;
DOI:10.1134/S1070428012080064