Technology Process of C29H38O7
There total 7 articles about C29H38O7 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: sodium hydride / tetrahydrofuran; N,N-dimethyl-formamide / 4 h / 0 - 20 °C / Inert atmosphere
2.1: ozone / methanol; dichloromethane / -78 °C
2.2: -78 - 20 °C
3.1: benzene / 2 h / Inert atmosphere; Reflux
4.1: diisobutylaluminium hydride / hexane; dichloromethane / 0.33 h / -78 °C / Inert atmosphere
5.1: titanium(IV) isopropylate; diethyl (2R,3R)-tartrate / dichloromethane / Inert atmosphere; Molecular sieve
5.2: 10 h / 0 - 20 °C / Inert atmosphere; Molecular sieve
6.1: sodium bis(2-methoxyethoxy)aluminium dihydride / tetrahydrofuran; toluene / 6 h / -40 - 20 °C / Inert atmosphere
6.2: Saturated solution
7.1: pyridine / dichloromethane / 0 °C / Inert atmosphere
With
pyridine; titanium(IV) isopropylate; diethyl (2R,3R)-tartrate; sodium hydride; diisobutylaluminium hydride; ozone; sodium bis(2-methoxyethoxy)aluminium dihydride;
In
tetrahydrofuran; methanol; hexane; dichloromethane; N,N-dimethyl-formamide; toluene; benzene;
3.1: Wittig reaction / 5.1: Sharpless epoxidation / 5.2: Sharpless epoxidation;
DOI:10.1016/j.tet.2012.01.071
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: ozone / methanol; dichloromethane / -78 °C
1.2: -78 - 20 °C
2.1: benzene / 2 h / Inert atmosphere; Reflux
3.1: diisobutylaluminium hydride / hexane; dichloromethane / 0.33 h / -78 °C / Inert atmosphere
4.1: titanium(IV) isopropylate; diethyl (2R,3R)-tartrate / dichloromethane / Inert atmosphere; Molecular sieve
4.2: 10 h / 0 - 20 °C / Inert atmosphere; Molecular sieve
5.1: sodium bis(2-methoxyethoxy)aluminium dihydride / tetrahydrofuran; toluene / 6 h / -40 - 20 °C / Inert atmosphere
5.2: Saturated solution
6.1: pyridine / dichloromethane / 0 °C / Inert atmosphere
With
pyridine; titanium(IV) isopropylate; diethyl (2R,3R)-tartrate; diisobutylaluminium hydride; ozone; sodium bis(2-methoxyethoxy)aluminium dihydride;
In
tetrahydrofuran; methanol; hexane; dichloromethane; toluene; benzene;
2.1: Wittig reaction / 4.1: Sharpless epoxidation / 4.2: Sharpless epoxidation;
DOI:10.1016/j.tet.2012.01.071