Technology Process of C24H30O4
There total 13 articles about C24H30O4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 6 steps
1.1: oxalyl dichloride; dimethyl sulfoxide; triethylamine / dichloromethane / -78 - 20 °C
1.2: 20 °C
2.1: diisobutylaluminium hydride / dichloromethane / -78 °C
3.1: titanium(IV) isopropylate; tert.-butylhydroperoxide; diethyl (2R,3R)-tartrate / dichloromethane / -40 °C / Molecular sieve
4.1: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate; potassium bromide / dichloromethane; water / 0 °C
5.1: sodium hexamethyldisilazane / tetrahydrofuran / 0 °C
6.1: water; 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 20 °C
With
titanium(IV) isopropylate; tert.-butylhydroperoxide; sodium hypochlorite; oxalyl dichloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; diethyl (2R,3R)-tartrate; water; sodium hexamethyldisilazane; diisobutylaluminium hydride; sodium hydrogencarbonate; dimethyl sulfoxide; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; potassium bromide;
In
tetrahydrofuran; dichloromethane; water;
1.1: Swern oxidation / 1.2: Wittig reaction / 3.1: Sharpless asymmetric epoxidation / 5.1: Wittig reaction;
DOI:10.1016/j.tetlet.2010.11.127
- Guidance literature:
-
Multi-step reaction with 5 steps
1: diisobutylaluminium hydride / dichloromethane / -78 °C
2: titanium(IV) isopropylate; tert.-butylhydroperoxide; diethyl (2R,3R)-tartrate / dichloromethane / -40 °C / Molecular sieve
3: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate; potassium bromide / dichloromethane; water / 0 °C
4: sodium hexamethyldisilazane / tetrahydrofuran / 0 °C
5: water; 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 20 °C
With
titanium(IV) isopropylate; tert.-butylhydroperoxide; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; diethyl (2R,3R)-tartrate; water; sodium hexamethyldisilazane; diisobutylaluminium hydride; sodium hydrogencarbonate; 2,3-dicyano-5,6-dichloro-p-benzoquinone; potassium bromide;
In
tetrahydrofuran; dichloromethane; water;
2: Sharpless asymmetric epoxidation / 4: Wittig reaction;
DOI:10.1016/j.tetlet.2010.11.127