Technology Process of 2-iodo-4-phenoxybenzoic acid
There total 5 articles about 2-iodo-4-phenoxybenzoic acid which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
2-amino-4-phenoxybenzoic acid;
With
sulfuric acid; acetic acid; sodium nitrite;
In
water;
at 4 ℃;
for 0.5h;
With
potassium iodide;
In
water;
at 4 - 20 ℃;
for 3h;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: iron; acetic acid / methanol / 5 h / Heating / reflux
1.2: 20 °C
1.3: 0 °C
2.1: pyridine / dichloromethane / 6.5 h / 0 - 20 °C
3.1: potassium permanganate; magnesium sulfate / water; tert-butyl alcohol / 4 h / 20 °C / Heating / reflux
4.1: hydrazine / 4 h / Heating / reflux
5.1: sulfuric acid; acetic acid; sodium nitrite / water / 0.5 h / 4 °C
5.2: 3 h / 4 - 20 °C
With
pyridine; potassium permanganate; sulfuric acid; iron; magnesium sulfate; acetic acid; hydrazine; sodium nitrite;
In
methanol; dichloromethane; water; tert-butyl alcohol;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: pyridine / dichloromethane / 6.5 h / 0 - 20 °C
2.1: potassium permanganate; magnesium sulfate / water; tert-butyl alcohol / 4 h / 20 °C / Heating / reflux
3.1: hydrazine / 4 h / Heating / reflux
4.1: sulfuric acid; acetic acid; sodium nitrite / water / 0.5 h / 4 °C
4.2: 3 h / 4 - 20 °C
With
pyridine; potassium permanganate; sulfuric acid; magnesium sulfate; acetic acid; hydrazine; sodium nitrite;
In
dichloromethane; water; tert-butyl alcohol;