Technology Process of C21H22N2O6S
There total 4 articles about C21H22N2O6S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1: pyridine / 4 h / 20 °C
2: chlorosulfonic acid / 48 h / 20 °C
3: N-ethyl-N,N-diisopropylamine / acetonitrile / 60 °C
4: hydrogenchloride / ethanol; water / 80 °C
5: N-ethyl-N,N-diisopropylamine; HATU
6: lithium iodide / pyridine / 96 h / Reflux
With
pyridine; hydrogenchloride; chlorosulfonic acid; N-ethyl-N,N-diisopropylamine; HATU; lithium iodide;
In
pyridine; ethanol; water; acetonitrile;
DOI:10.1016/j.bmcl.2012.10.003
- Guidance literature:
-
Multi-step reaction with 4 steps
1: N-ethyl-N,N-diisopropylamine / acetonitrile / 60 °C
2: hydrogenchloride / ethanol; water / 80 °C
3: N-ethyl-N,N-diisopropylamine; HATU
4: lithium iodide / pyridine / 96 h / Reflux
With
hydrogenchloride; N-ethyl-N,N-diisopropylamine; HATU; lithium iodide;
In
pyridine; ethanol; water; acetonitrile;
DOI:10.1016/j.bmcl.2012.10.003