Technology Process of C20H26N2O3
There total 5 articles about C20H26N2O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
6-Chloronicotinic acid methyl ester; C13H21NO*ClH;
With
acetic acid;
at 120 ℃;
for 3h;
Reflux;
Saturated solution;
With
sodium hydrogencarbonate;
In
water;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 12 h
2: hydrogenchloride; hydrogen / palladium on activated charcoal / methanol / 1 h / 20 °C
3: acetic acid / 3 h / 120 °C / Reflux; Saturated solution
With
hydrogenchloride; hydrogen; potassium carbonate; acetic acid; potassium iodide;
palladium on activated charcoal;
In
methanol; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: sulfuric acid; water; sodium nitrite / 0 - 5 °C
2: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 12 h
3: hydrogenchloride; hydrogen / palladium on activated charcoal / methanol / 1 h / 20 °C
4: acetic acid / 3 h / 120 °C / Reflux; Saturated solution
With
hydrogenchloride; sulfuric acid; water; hydrogen; potassium carbonate; acetic acid; potassium iodide; sodium nitrite;
palladium on activated charcoal;
In
methanol; N,N-dimethyl-formamide;