Technology Process of 2-Butenal, 2-methyl-4-phenoxy-, (E)-
There total 8 articles about 2-Butenal, 2-methyl-4-phenoxy-, (E)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sulfur trioxide pyridine complex; triethylamine;
In
dimethyl sulfoxide;
at 0 - 20 ℃;
for 0.5h;
DOI:10.1039/c9ob02339a
- Guidance literature:
-
Multi-step reaction with 5 steps
1: Ca(OCl)2, dry ice / CH2Cl2; H2O / 10 °C
2: ethanol; H2O / Ambient temperature
3: 40 percent peracetic acid, Na2CO3 / CH2Cl2 / 0.5 h
4: ethyl acetate / 0.5 h / 40 - 50 °C
5: MeI / CHCl3 / 3 h / Heating
With
peracetic acid; calcium hypochlorite; Methamphetamin; sodium carbonate; methyl iodide;
In
ethanol; dichloromethane; chloroform; water; ethyl acetate;
DOI:10.1246/cl.1986.2035
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium carbonate / acetonitrile / 12 h / 0 - 20 °C
2: tert.-butylhydroperoxide; selenium(IV) oxide / dichloromethane; water / 48 h / 0 - 20 °C
3: triethylamine; sulfur trioxide pyridine complex / dimethyl sulfoxide / 0.5 h / 0 - 20 °C
With
tert.-butylhydroperoxide; selenium(IV) oxide; sulfur trioxide pyridine complex; potassium carbonate; triethylamine;
In
dichloromethane; water; dimethyl sulfoxide; acetonitrile;
1: |Williamson Ether Synthesis / 3: |Parikh-Doering Oxidation;
DOI:10.1039/c9ob02339a