Technology Process of C24H20BrN7O6S
There total 5 articles about C24H20BrN7O6S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
di-isopropyl azodicarboxylate; triphenylphosphine;
In
tetrahydrofuran;
at 5 - 20 ℃;
for 2h;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: caesium carbonate / N,N-dimethyl-formamide / 50 °C
2: water; sodium hydroxide / methanol / 1.5 h / 20 °C
3: acetyl chloride / 2 h / 20 °C
4: N-ethyl-N,N-diisopropylamine / acetonitrile / Reflux
5: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 2 h / 5 - 20 °C / Inert atmosphere
With
di-isopropyl azodicarboxylate; water; caesium carbonate; N-ethyl-N,N-diisopropylamine; acetyl chloride; triphenylphosphine; sodium hydroxide;
In
tetrahydrofuran; methanol; N,N-dimethyl-formamide; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: water; sodium hydroxide / methanol / 1.5 h / 20 °C
2: acetyl chloride / 2 h / 20 °C
3: N-ethyl-N,N-diisopropylamine / acetonitrile / Reflux
4: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 2 h / 5 - 20 °C / Inert atmosphere
With
di-isopropyl azodicarboxylate; water; N-ethyl-N,N-diisopropylamine; acetyl chloride; triphenylphosphine; sodium hydroxide;
In
tetrahydrofuran; methanol; acetonitrile;