Technology Process of C11H11BrFNO4
There total 4 articles about C11H11BrFNO4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
calcium chloride;
In
diethyl ether;
at 20 ℃;
for 3h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 40 °C
2: hydroxylamine hydrochloride / tetrahydrofuran; methanol; water / 0.08 h / 20 °C
3: hydrogenchloride; methyl orange; sodium cyanoborohydride / tetrahydrofuran; methanol; water / 3 h / pH 2
4: calcium chloride / diethyl ether / 3 h / 20 °C
With
hydrogenchloride; hydroxylamine hydrochloride; methyl orange; sodium cyanoborohydride; potassium carbonate; calcium chloride;
In
tetrahydrofuran; methanol; diethyl ether; water; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: hydrogenchloride; methyl orange; sodium cyanoborohydride / tetrahydrofuran; methanol; water / 3 h / pH 2
2: calcium chloride / diethyl ether / 3 h / 20 °C
With
hydrogenchloride; methyl orange; sodium cyanoborohydride; calcium chloride;
In
tetrahydrofuran; methanol; diethyl ether; water;