Technology Process of C21H40O5Si2
There total 7 articles about C21H40O5Si2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: OsO4; NMO / dioxane / 1 h / 23 °C / pH 7
1.2: 68 percent / NaIO4 / dioxane / 3 h
2.1: 99 percent / NaH / tetrahydrofuran / 12.5 h / 23 °C
3.1: 73 percent / DIBALH / CH2Cl2 / 0.67 h / -78 °C
4.1: (+)-diisopropyl tartrate; Ti(OiPr)4; TBHP / 4A MS / CH2Cl2 / 12 h / -30 °C
5.1: 100 percent / LiAlH4 / tetrahydrofuran / 1 h / 24 °C
6.1: 95 percent / 2,6-lutidine / CH2Cl2 / 0.75 h / -40 °C
With
2,6-dimethylpyridine; titanium(IV) isopropylate; tert.-butylhydroperoxide; osmium(VIII) oxide; lithium aluminium tetrahydride; N-methyl-2-indolinone; L-(+)-diisopropyl tartrate; sodium hydride; diisobutylaluminium hydride;
4A MS;
In
tetrahydrofuran; 1,4-dioxane; dichloromethane;
2.1: Horner-Wadsworth-Emmons reaction / 4.1: Katsuki-Sharpless asymmetric epoxidation;
DOI:10.1016/j.tetlet.2007.04.136
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 73 percent / DIBALH / CH2Cl2 / 0.67 h / -78 °C
2: (+)-diisopropyl tartrate; Ti(OiPr)4; TBHP / 4A MS / CH2Cl2 / 12 h / -30 °C
3: 100 percent / LiAlH4 / tetrahydrofuran / 1 h / 24 °C
4: 95 percent / 2,6-lutidine / CH2Cl2 / 0.75 h / -40 °C
With
2,6-dimethylpyridine; titanium(IV) isopropylate; tert.-butylhydroperoxide; lithium aluminium tetrahydride; L-(+)-diisopropyl tartrate; diisobutylaluminium hydride;
4A MS;
In
tetrahydrofuran; dichloromethane;
2: Katsuki-Sharpless asymmetric epoxidation;
DOI:10.1016/j.tetlet.2007.04.136
