Technology Process of C8H7FO4
There total 3 articles about C8H7FO4 which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
3-fluoro-4-hydroxy-5-methoxybenzoic acid;
With
boron tribromide;
In
dichloromethane;
at 20 ℃;
for 2h;
Cooling with ice;
methanol;
In
dichloromethane;
at 20 ℃;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hexamethylenetetramine / 2.5 h / 80 °C
2.1: SULFAMIDE; sodium chlorite / 1,4-dioxane; water / 0.5 h / Cooling with ice
3.1: boron tribromide / dichloromethane / 2 h / 20 °C / Cooling with ice
3.2: 20 °C
With
sodium chlorite; hexamethylenetetramine; boron tribromide; SULFAMIDE;
In
1,4-dioxane; dichloromethane; water;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: SULFAMIDE; sodium chlorite / 1,4-dioxane; water / 0.5 h / Cooling with ice
2.1: boron tribromide / dichloromethane / 2 h / 20 °C / Cooling with ice
2.2: 20 °C
With
sodium chlorite; boron tribromide; SULFAMIDE;
In
1,4-dioxane; dichloromethane; water;