Technology Process of C20H31NO3
There total 3 articles about C20H31NO3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
aluminum (III) chloride; lithium aluminium tetrahydride;
In
tetrahydrofuran; diethyl ether;
at 0 ℃;
for 12h;
Inert atmosphere;
DOI:10.1002/ejoc.201402452
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 5.17 h / 0 °C / Inert atmosphere
2.1: chloro-trimethyl-silane; lithium hexamethyldisilazane / tetrahydrofuran; diethyl ether / 2.83 h / -78 - -20 °C / Inert atmosphere
3.1: di-tert-butyl dicarbonate; pyridine / ethyl acetate / 3 h / 20 °C / Inert atmosphere
3.2: 2 h / Inert atmosphere
4.1: aluminum (III) chloride; lithium aluminium tetrahydride / tetrahydrofuran; diethyl ether / 12 h / 0 °C / Inert atmosphere
With
pyridine; dmap; aluminum (III) chloride; lithium aluminium tetrahydride; chloro-trimethyl-silane; di-tert-butyl dicarbonate; dicyclohexyl-carbodiimide; lithium hexamethyldisilazane;
In
tetrahydrofuran; diethyl ether; dichloromethane; ethyl acetate;
DOI:10.1002/ejoc.201402452
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: chloro-trimethyl-silane; lithium hexamethyldisilazane / tetrahydrofuran; diethyl ether / 2.83 h / -78 - -20 °C / Inert atmosphere
2.1: di-tert-butyl dicarbonate; pyridine / ethyl acetate / 3 h / 20 °C / Inert atmosphere
2.2: 2 h / Inert atmosphere
3.1: aluminum (III) chloride; lithium aluminium tetrahydride / tetrahydrofuran; diethyl ether / 12 h / 0 °C / Inert atmosphere
With
pyridine; aluminum (III) chloride; lithium aluminium tetrahydride; chloro-trimethyl-silane; di-tert-butyl dicarbonate; lithium hexamethyldisilazane;
In
tetrahydrofuran; diethyl ether; ethyl acetate;
DOI:10.1002/ejoc.201402452