Technology Process of 2-chloro-3,5-dimethoxybenzoic acid
There total 12 articles about 2-chloro-3,5-dimethoxybenzoic acid which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
water; lithium hydroxide;
In
tetrahydrofuran;
at 20 ℃;
for 2h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: sulfuric acid / water / 6 h / 0 - 70 °C
2.1: hydrogen; palladium 10% on activated carbon / methanol; tetrahydrofuran / 12 h / 775.74 Torr
3.1: hydrogenchloride / water / 0.05 h / 0 °C
3.2: 0.5 h / 0 °C
3.3: 20 °C
4.1: lithium hydroxide; water / tetrahydrofuran / 2 h / 20 °C
With
hydrogenchloride; sulfuric acid; palladium 10% on activated carbon; water; hydrogen; lithium hydroxide;
In
tetrahydrofuran; methanol; water;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: nitric acid / acetic anhydride / 2 h / 0 - 20 °C
2.1: sulfuric acid / water / 6 h / 0 - 70 °C
3.1: hydrogen; palladium 10% on activated carbon / methanol; tetrahydrofuran / 12 h / 775.74 Torr
4.1: hydrogenchloride / water / 0.05 h / 0 °C
4.2: 0.5 h / 0 °C
4.3: 20 °C
5.1: lithium hydroxide; water / tetrahydrofuran / 2 h / 20 °C
With
hydrogenchloride; sulfuric acid; palladium 10% on activated carbon; water; hydrogen; nitric acid; lithium hydroxide;
In
tetrahydrofuran; methanol; water; acetic anhydride;
