Technology Process of 2-bromo-4-chloro-1-(dibromomethyl)benzene
There total 4 articles about 2-bromo-4-chloro-1-(dibromomethyl)benzene which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
N-Bromosuccinimide; dibenzoyl peroxide;
In
tetrachloromethane;
for 15h;
Product distribution / selectivity;
Reflux;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: N-Bromosuccinimide / sulfuric acid / 40 - 50 °C / Large scale
2.1: hydrazine hydrate / ethanol / 60 - 80 °C / Large scale
3.1: hydrogenchloride; sodium nitrite / water / 10 - 20 °C
3.2: 0 - 10 °C
4.1: 2-(4-biphenylyl)-5-phenyloxazole; N-Bromosuccinimide / 1,1,2,2-tetrachloroethylene / 60 - 90 °C / Large scale
With
hydrogenchloride; N-Bromosuccinimide; hydrazine hydrate; 2-(4-biphenylyl)-5-phenyloxazole; sodium nitrite;
In
1,1,2,2-tetrachloroethylene; ethanol; sulfuric acid; water;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrazine hydrate / ethanol / 60 - 80 °C / Large scale
2.1: hydrogenchloride; sodium nitrite / water / 10 - 20 °C
2.2: 0 - 10 °C
3.1: 2-(4-biphenylyl)-5-phenyloxazole; N-Bromosuccinimide / 1,1,2,2-tetrachloroethylene / 60 - 90 °C / Large scale
With
hydrogenchloride; N-Bromosuccinimide; hydrazine hydrate; 2-(4-biphenylyl)-5-phenyloxazole; sodium nitrite;
In
1,1,2,2-tetrachloroethylene; ethanol; water;