Technology Process of C21H20N6OS
There total 5 articles about C21H20N6OS which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 3 steps
1: lithium aluminium tetrahydride / tetrahydrofuran / 0 °C
2: methanol / 20 °C
3: tris[(1-benzyl-1H-1,2,3-triazol-4yl)methyl]amine; copper(II) sulfate; sodium L-ascorbate / dimethyl sulfoxide; water / 24 h / 20 °C
With
lithium aluminium tetrahydride; copper(II) sulfate; sodium L-ascorbate; tris[(1-benzyl-1H-1,2,3-triazol-4yl)methyl]amine;
In
tetrahydrofuran; methanol; water; dimethyl sulfoxide;
2: |Seyferth-Gilbert Homologation;
DOI:10.1016/j.bmcl.2014.03.026
- Guidance literature:
-
Multi-step reaction with 2 steps
1: methanol / 20 °C
2: tris[(1-benzyl-1H-1,2,3-triazol-4yl)methyl]amine; copper(II) sulfate; sodium L-ascorbate / dimethyl sulfoxide; water / 24 h / 20 °C
With
copper(II) sulfate; sodium L-ascorbate; tris[(1-benzyl-1H-1,2,3-triazol-4yl)methyl]amine;
In
methanol; water; dimethyl sulfoxide;
1: |Seyferth-Gilbert Homologation;
DOI:10.1016/j.bmcl.2014.03.026
- Guidance literature:
-
Multi-step reaction with 6 steps
1: thionyl chloride / dichloromethane / Reflux
2: triethylamine / dichloromethane / 20 °C
3: tris-(dibenzylideneacetone)dipalladium(0); XPhos; potassium carbonate / tert-butyl alcohol / Reflux
4: lithium aluminium tetrahydride / tetrahydrofuran / 0 °C
5: methanol / 20 °C
6: tris[(1-benzyl-1H-1,2,3-triazol-4yl)methyl]amine; copper(II) sulfate; sodium L-ascorbate / dimethyl sulfoxide; water / 24 h / 20 °C
With
tris-(dibenzylideneacetone)dipalladium(0); lithium aluminium tetrahydride; thionyl chloride; potassium carbonate; copper(II) sulfate; sodium L-ascorbate; triethylamine; XPhos; tris[(1-benzyl-1H-1,2,3-triazol-4yl)methyl]amine;
In
tetrahydrofuran; methanol; dichloromethane; water; dimethyl sulfoxide; tert-butyl alcohol;
3: |Buchwald-Hartwig Coupling / 5: |Seyferth-Gilbert Homologation;
DOI:10.1016/j.bmcl.2014.03.026