Technology Process of C22H18N2O6S
There total 7 articles about C22H18N2O6S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 7 steps
1: nitric acid; sulfuric acid / 16 h / 5 - 20 °C
2: water / 3 h / Reflux
3: nitric acid; sulfuric acid / 7 h / 20 °C
4: 3 h / Reflux
5: palladium on activated charcoal; ammonium formate / tetrahydrofuran / 12 h / 20 °C
6: triethylamine / N,N-dimethyl-formamide / 6 h / 20 °C
7: hydrogenchloride / acetone / 1 h / 20 °C
With
hydrogenchloride; sulfuric acid; palladium on activated charcoal; nitric acid; ammonium formate; triethylamine;
In
tetrahydrofuran; water; N,N-dimethyl-formamide; acetone;
DOI:10.1016/j.bmcl.2013.02.011
- Guidance literature:
-
Multi-step reaction with 6 steps
1: water / 3 h / Reflux
2: nitric acid; sulfuric acid / 7 h / 20 °C
3: 3 h / Reflux
4: palladium on activated charcoal; ammonium formate / tetrahydrofuran / 12 h / 20 °C
5: triethylamine / N,N-dimethyl-formamide / 6 h / 20 °C
6: hydrogenchloride / acetone / 1 h / 20 °C
With
hydrogenchloride; sulfuric acid; palladium on activated charcoal; nitric acid; ammonium formate; triethylamine;
In
tetrahydrofuran; water; N,N-dimethyl-formamide; acetone;
DOI:10.1016/j.bmcl.2013.02.011