Technology Process of C44H47F5O16
There total 3 articles about C44H47F5O16 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C31H31F5O6S; 1,3,4,6-tetra-O-acetyl-β-D-mannopyranose;
With
2,6-di-tert-butyl-4-methylpyridine;
In
1,2-dichloro-ethane;
for 0.5h;
Inert atmosphere;
Molecular sieve;
With
methyl trifluoromethanesulfonate;
In
1,2-dichloro-ethane;
at 20 - 50 ℃;
for 15.5h;
DOI:10.1002/anie.201301613
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sodium cyanoborohydride; hydrogenchloride / tetrahydrofuran; 1,4-dioxane / 9 h / 0 °C / Molecular sieve
2.1: pyridine / dichloromethane / 1.5 h / 20 °C / Cooling with ice
3.1: 2,6-di-tert-butyl-4-methylpyridine / 1,2-dichloro-ethane / 0.5 h / Inert atmosphere; Molecular sieve
3.2: 15.5 h / 20 - 50 °C
With
pyridine; hydrogenchloride; 2,6-di-tert-butyl-4-methylpyridine; sodium cyanoborohydride;
In
tetrahydrofuran; 1,4-dioxane; dichloromethane; 1,2-dichloro-ethane;
DOI:10.1002/anie.201301613
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: pyridine / dichloromethane / 1.5 h / 20 °C / Cooling with ice
2.1: 2,6-di-tert-butyl-4-methylpyridine / 1,2-dichloro-ethane / 0.5 h / Inert atmosphere; Molecular sieve
2.2: 15.5 h / 20 - 50 °C
With
pyridine; 2,6-di-tert-butyl-4-methylpyridine;
In
dichloromethane; 1,2-dichloro-ethane;
DOI:10.1002/anie.201301613