Technology Process of C22H26N2O4
There total 10 articles about C22H26N2O4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
water; trifluoroacetic acid;
In
dichloromethane;
at 20 ℃;
for 6h;
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: sodium / ethanol; toluene
1.2: 80 °C
2.1: hydrogenchloride; palladium on activated charcoal; hydrogen / ethanol / 2585.81 Torr
3.1: O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine / dichloromethane
4.1: phosphorus pentachloride / dichloromethane
5.1: sulfur / 165 °C / neat (no solvent)
6.1: lithium aluminium tetrahydride / tetrahydrofuran
7.1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran
8.1: trifluoroacetic acid / dichloromethane
With
hydrogenchloride; lithium aluminium tetrahydride; phosphorus pentachloride; palladium on activated charcoal; hydrogen; sodium; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; sulfur; triethylamine; triphenylphosphine; trifluoroacetic acid; diethylazodicarboxylate;
In
tetrahydrofuran; ethanol; dichloromethane; toluene;
4.1: Bischler-Napieralski reaction;
DOI:10.1016/j.bmcl.2011.09.009
- Guidance literature:
-
Multi-step reaction with 7 steps
1: hydrogenchloride; palladium on activated charcoal; hydrogen / ethanol / 2585.81 Torr
2: O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine / dichloromethane
3: phosphorus pentachloride / dichloromethane
4: sulfur / 165 °C / neat (no solvent)
5: lithium aluminium tetrahydride / tetrahydrofuran
6: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran
7: trifluoroacetic acid / dichloromethane
With
hydrogenchloride; lithium aluminium tetrahydride; phosphorus pentachloride; palladium on activated charcoal; hydrogen; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; sulfur; triethylamine; triphenylphosphine; trifluoroacetic acid; diethylazodicarboxylate;
In
tetrahydrofuran; ethanol; dichloromethane;
3: Bischler-Napieralski reaction;
DOI:10.1016/j.bmcl.2011.09.009