Technology Process of 2,7-Octadienal, 2-methyl-6-methylene-, (E)-
There total 11 articles about 2,7-Octadienal, 2-methyl-6-methylene-, (E)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 54 percent / p-toluenesulfonic acid / cyclohexane / Heating
2: 1.) NaOCH3 / 1.) CH3OH, RT, 0.5 h, 2.) CH3OH, RT, overnight
3: aq. NaOH / 2 h / 60 °C
4: 1.) Mg / 1.) THF, 2.) THF, 30 deg C, 0.5 h
5: 79 percent / aq. oxalic acid / acetone / 1 h / Ambient temperature
6: KHSO4 / 180 °C
With
sodium hydroxide; potassium hydrogensulfate; sodium methylate; oxalic acid; toluene-4-sulfonic acid; magnesium;
In
cyclohexane; acetone;
DOI:10.1021/jf00035a047
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 43 percent / aq. HCl, NaCl, CuC / toluene / 6 h / 50 °C
2: 54 percent / p-toluenesulfonic acid / cyclohexane / Heating
3: 1.) NaOCH3 / 1.) CH3OH, RT, 0.5 h, 2.) CH3OH, RT, overnight
4: aq. NaOH / 2 h / 60 °C
5: 1.) Mg / 1.) THF, 2.) THF, 30 deg C, 0.5 h
6: 79 percent / aq. oxalic acid / acetone / 1 h / Ambient temperature
7: KHSO4 / 180 °C
With
hydrogenchloride; sodium hydroxide; potassium hydrogensulfate; sodium methylate; oxalic acid; toluene-4-sulfonic acid; magnesium; sodium chloride;
In
cyclohexane; acetone; toluene;
DOI:10.1021/jf00035a047
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 1.) NaOCH3 / 1.) CH3OH, RT, 0.5 h, 2.) CH3OH, RT, overnight
2: aq. NaOH / 2 h / 60 °C
3: 1.) Mg / 1.) THF, 2.) THF, 30 deg C, 0.5 h
4: 79 percent / aq. oxalic acid / acetone / 1 h / Ambient temperature
5: KHSO4 / 180 °C
With
sodium hydroxide; potassium hydrogensulfate; sodium methylate; oxalic acid; magnesium;
In
acetone;
DOI:10.1021/jf00035a047