Technology Process of (R)-4-(2-methoxy-5-methylphenyl)-4-phenylbutan-1-ol
There total 7 articles about (R)-4-(2-methoxy-5-methylphenyl)-4-phenylbutan-1-ol which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
dihydrogen peroxide; sodium hydroxide;
In
tetrahydrofuran; water;
at 0 - 20 ℃;
for 2h;
DOI:10.1139/v2012-069
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: potassium carbonate
2.1: Inert atmosphere; Schlenk technique
3.1: triethylamine / toluene / 2 h / 150 °C / Inert atmosphere
4.1: sec.-butyllithium / diethyl ether; cyclohexane; hexane / 1 h / -78 °C / Inert atmosphere; Schlenk technique
4.2: 2 h / -78 °C / Inert atmosphere; Schlenk technique
4.3: 16.08 h / -78 - 20 °C / Inert atmosphere; Schlenk technique
5.1: tetrabutyl ammonium fluoride; water / toluene / 1.5 h / 20 °C
6.1: tetrahydrofuran / 2 h / 20 °C / Inert atmosphere; Schlenk technique
7.1: sodium hydroxide; dihydrogen peroxide / tetrahydrofuran; water / 2 h / 0 - 20 °C
With
tetrabutyl ammonium fluoride; water; dihydrogen peroxide; sec.-butyllithium; potassium carbonate; triethylamine; sodium hydroxide;
In
tetrahydrofuran; diethyl ether; hexane; cyclohexane; water; toluene;
DOI:10.1139/v2012-069
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: Inert atmosphere; Schlenk technique
2.1: triethylamine / toluene / 2 h / 150 °C / Inert atmosphere
3.1: sec.-butyllithium / diethyl ether; cyclohexane; hexane / 1 h / -78 °C / Inert atmosphere; Schlenk technique
3.2: 2 h / -78 °C / Inert atmosphere; Schlenk technique
3.3: 16.08 h / -78 - 20 °C / Inert atmosphere; Schlenk technique
4.1: tetrabutyl ammonium fluoride; water / toluene / 1.5 h / 20 °C
5.1: tetrahydrofuran / 2 h / 20 °C / Inert atmosphere; Schlenk technique
6.1: sodium hydroxide; dihydrogen peroxide / tetrahydrofuran; water / 2 h / 0 - 20 °C
With
tetrabutyl ammonium fluoride; water; dihydrogen peroxide; sec.-butyllithium; triethylamine; sodium hydroxide;
In
tetrahydrofuran; diethyl ether; hexane; cyclohexane; water; toluene;
DOI:10.1139/v2012-069