Technology Process of C27H30O3
There total 11 articles about C27H30O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C27H32O2;
With
oil scarlet; ozone;
In
dichloromethane;
at -78 ℃;
With
triphenylphosphine;
In
dichloromethane;
at -78 - 20 ℃;
With
sodium hydroxide;
In
methanol;
at 20 ℃;
Further stages.;
DOI:10.1021/jo070257g
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: Br2 / CCl4
1.2: 52 percent / KOH
2.1: 98 percent / benzyltriethylammonium chloride; aq. NaOH / CH2Cl2 / 20 °C
3.1: t-BuOK / 2-methyl-propan-2-ol / Heating
4.1: LiOH*H2O / ethanol; H2O / 3 h
5.1: 12.2 g / aq. HCl / tetrahydrofuran / 24 h / 90 °C
6.1: CuBr*Me2S / tetrahydrofuran / 0.25 h / 0 °C
6.2: 98 percent / Me3SiCl / tetrahydrofuran / -78 - 20 °C
7.1: trimethylorthoformate / CH2Cl2 / 20 °C
8.1: 55 percent / KHMDS / dioxane; toluene / 20 °C
9.1: Sudan III; O3 / CH2Cl2 / -78 °C
9.2: PPh3 / CH2Cl2 / -78 - 20 °C
9.3: 52 percent / aq. NaOH / methanol / 20 °C
With
hydrogenchloride; lithium hydroxide; sodium hydroxide; copper(I) bromide dimethylsulfide complex; oil scarlet; potassium tert-butylate; N-benzyl-N,N,N-triethylammonium chloride; bromine; potassium hexamethylsilazane; ozone; trimethyl orthoformate;
In
tetrahydrofuran; 1,4-dioxane; tetrachloromethane; ethanol; dichloromethane; water; toluene; tert-butyl alcohol;
DOI:10.1021/jo070257g
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: 81 percent / aq. HCl / methanol / 50 °C
2.1: trimethylorthoformate / CH2Cl2 / 20 °C
3.1: 55 percent / KHMDS / dioxane; toluene / 20 °C
4.1: Sudan III; O3 / CH2Cl2 / -78 °C
4.2: PPh3 / CH2Cl2 / -78 - 20 °C
4.3: 52 percent / aq. NaOH / methanol / 20 °C
With
hydrogenchloride; oil scarlet; potassium hexamethylsilazane; ozone; trimethyl orthoformate;
In
1,4-dioxane; methanol; dichloromethane; toluene;
DOI:10.1021/jo070257g
