Technology Process of methyl 2-(2-amino-6-bromopyridin-4-yl)acetate
There total 6 articles about methyl 2-(2-amino-6-bromopyridin-4-yl)acetate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
trifluoroacetic acid;
at 70 ℃;
for 2h;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: chromium(VI) oxide; sulfuric acid / 16 h / 20 - 50 °C
2.1: N,N-dimethyl-formamide; oxalyl dichloride / dichloromethane / 2 h / 0 °C
2.2: 3 h / 0 °C
2.3: 12 h / 100 °C
3.1: sulfuric acid / 0 - 60 °C
4.1: 1-methyl-pyrrolidin-2-one / 24 h / 100 °C / Sealed tube
5.1: trifluoroacetic acid / 2 h / 70 °C / Inert atmosphere
With
chromium(VI) oxide; oxalyl dichloride; sulfuric acid; N,N-dimethyl-formamide; trifluoroacetic acid;
In
1-methyl-pyrrolidin-2-one; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: N,N-dimethyl-formamide; oxalyl dichloride / dichloromethane / 2 h / 0 °C
1.2: 3 h / 0 °C
1.3: 12 h / 100 °C
2.1: sulfuric acid / 0 - 60 °C
3.1: 1-methyl-pyrrolidin-2-one / 24 h / 100 °C / Sealed tube
4.1: trifluoroacetic acid / 2 h / 70 °C / Inert atmosphere
With
oxalyl dichloride; sulfuric acid; N,N-dimethyl-formamide; trifluoroacetic acid;
In
1-methyl-pyrrolidin-2-one; dichloromethane;