Technology Process of C20H26O2
There total 5 articles about C20H26O2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
boron tribromide;
In
dichloromethane;
at -60 ℃;
for 0.5h;
DOI:10.1021/jm00159a018
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 80 percent / Na2Cr2O7, 10percent aq. H2SO4 / diethyl ether / 4 h / 0 °C
2: 80 percent / TiCl4, Zn / dioxane / 4 h / Heating
3: 76 percent / H2 / 10percent Pd/C / ethanol
4: 86 percent / BBr3 / CH2Cl2 / 0.5 h / -60 °C
With
sodium dichromate; sulfuric acid; hydrogen; boron tribromide; titanium tetrachloride; zinc;
palladium on activated charcoal;
In
1,4-dioxane; diethyl ether; ethanol; dichloromethane;
DOI:10.1021/jm00159a018
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 80 percent / TiCl4, Zn / dioxane / 4 h / Heating
2: 76 percent / H2 / 10percent Pd/C / ethanol
3: 86 percent / BBr3 / CH2Cl2 / 0.5 h / -60 °C
With
hydrogen; boron tribromide; titanium tetrachloride; zinc;
palladium on activated charcoal;
In
1,4-dioxane; ethanol; dichloromethane;
DOI:10.1021/jm00159a018