Technology Process of C22H32O3
There total 1 articles about C22H32O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 4 steps
1.1: dimethyl sulfoxide; triethylamine; sulfur trioxide pyridine complex / 3 h / 25 - 35 °C / Inert atmosphere
2.1: orthoformic acid triethyl ester; sulfuric acid / dichloromethane / 1.5 h / 18 - 20 °C / Inert atmosphere
3.1: cerium(III) chloride heptahydrate; sodium tetrahydroborate; methanol / dichloromethane / 1.33 h / 0 - 10 °C / Inert atmosphere
4.1: sodium hydride / dimethyl sulfoxide / 1.5 h / 80 °C / Inert atmosphere
4.2: 3 h / 80 °C / Inert atmosphere
With
methanol; sodium tetrahydroborate; cerium(III) chloride heptahydrate; sulfuric acid; sulfur trioxide pyridine complex; sodium hydride; dimethyl sulfoxide; triethylamine; orthoformic acid triethyl ester;
In
dichloromethane; dimethyl sulfoxide;
4.1: |Wittig Olefination / 4.2: |Wittig Olefination;