Technology Process of C20H24O5
There total 11 articles about C20H24O5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 10 steps
1: 2,6-di-tert-butyl-4-methyl-phenol / toluene / 85 h / 225 °C / Sealed tube
2: water; trifluoroacetic acid / 80 °C
3: sodium periodate / methanol; water / 20 °C
4: sodium tetrahydroborate / methanol / 0 - 20 °C
5: 1H-imidazole; dmap / dichloromethane
6: L-Selectride / tetrahydrofuran / -78 °C
7: sodium tetrahydroborate / methanol
8: pyridine / dichloromethane / Reflux
9: pyridine / dichloromethane / Reflux
10: tetrabutyl ammonium fluoride / dichloromethane / 20 °C
With
pyridine; 1H-imidazole; dmap; sodium tetrahydroborate; sodium periodate; 2,6-di-tert-butyl-4-methyl-phenol; tetrabutyl ammonium fluoride; water; L-Selectride; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; water; toluene;
1: Diels-Alder reaction;
DOI:10.1016/j.tetlet.2011.04.101
- Guidance literature:
-
Multi-step reaction with 9 steps
1: water; trifluoroacetic acid / 80 °C
2: sodium periodate / methanol; water / 20 °C
3: sodium tetrahydroborate / methanol / 0 - 20 °C
4: 1H-imidazole; dmap / dichloromethane
5: L-Selectride / tetrahydrofuran / -78 °C
6: sodium tetrahydroborate / methanol
7: pyridine / dichloromethane / Reflux
8: pyridine / dichloromethane / Reflux
9: tetrabutyl ammonium fluoride / dichloromethane / 20 °C
With
pyridine; 1H-imidazole; dmap; sodium tetrahydroborate; sodium periodate; tetrabutyl ammonium fluoride; water; L-Selectride; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; water;
DOI:10.1016/j.tetlet.2011.04.101