Technology Process of C12H14BrNO4
There total 1 articles about C12H14BrNO4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
ethyl 2-(4-bromo-2-nitrophenyl)acetate;
With
sodium hydride;
In
N,N-dimethyl-formamide; mineral oil;
at 20 ℃;
for 0.25h;
methyl iodide;
In
N,N-dimethyl-formamide; mineral oil;
at 20 ℃;
- Guidance literature:
-
C12H14BrNO4;
With
water; potassium hydroxide;
In
tetrahydrofuran; methanol;
at 80 ℃;
for 5h;
With
hydrogenchloride;
In
water;
pH=2;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: potassium hydroxide; water / tetrahydrofuran; methanol / 5 h / 80 °C
1.2: pH 2
2.1: triethylamine / dichloromethane / 0.25 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C
3.1: triethylamine; HATU / dichloromethane / 0.25 h / 20 °C
3.2: 1 h / 20 °C
4.1: hydrogen / platinum on activated charcoal / methanol / 1034.32 Torr
With
water; hydrogen; triethylamine; HATU; potassium hydroxide;
platinum on activated charcoal;
In
tetrahydrofuran; methanol; dichloromethane;