Technology Process of Benzoic acid,
4-(2-amino-5-methoxy-3-methylphenoxy)-3-bromo-6-methoxy-2-methyl-,
methyl ester
There total 9 articles about Benzoic acid,
4-(2-amino-5-methoxy-3-methylphenoxy)-3-bromo-6-methoxy-2-methyl-,
methyl ester 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:
-
With
hydrogenchloride; tin(ll) chloride;
In
methanol;
for 4h;
Heating;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 83 percent / aluminium chloride / benzene / 0.5 h / Heating
2: 34 percent / nitric acid, acetic acid / 4 h / 15 - 16 °C / further nitration agents
3: 97 percent / potassium carbonate / dimethylformamide / 14 h / Ambient temperature
4: 75 percent / potassium carbonate, copper(II) oxide / 16 h / 140 °C
5: 90 percent / bromine / CH2Cl2 / 0.25 h
6: 69 percent / tin(II) chloride dihydrate, hydrochloric acid / methanol / 4 h / Heating
With
hydrogenchloride; aluminium trichloride; bromine; nitric acid; potassium carbonate; acetic acid; tin(ll) chloride; copper(II) oxide;
In
methanol; dichloromethane; N,N-dimethyl-formamide; benzene;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 34 percent / nitric acid, acetic acid / 4 h / 15 - 16 °C / further nitration agents
2: 97 percent / potassium carbonate / dimethylformamide / 14 h / Ambient temperature
3: 75 percent / potassium carbonate, copper(II) oxide / 16 h / 140 °C
4: 90 percent / bromine / CH2Cl2 / 0.25 h
5: 69 percent / tin(II) chloride dihydrate, hydrochloric acid / methanol / 4 h / Heating
With
hydrogenchloride; bromine; nitric acid; potassium carbonate; acetic acid; tin(ll) chloride; copper(II) oxide;
In
methanol; dichloromethane; N,N-dimethyl-formamide;