Technology Process of 6-(2-(3-hydroxypropyl)-4-methoxyphenyl)-3,7-dimethoxy-9,10-dihydrophenanthren-4-ol
There total 21 articles about 6-(2-(3-hydroxypropyl)-4-methoxyphenyl)-3,7-dimethoxy-9,10-dihydrophenanthren-4-ol which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
With
dichloromethane; boron trichloride;
In
dichloromethane;
at -78 - -30 ℃;
for 0.5h;
Inert atmosphere;
DOI:10.1021/ol303390a
- Guidance literature:
-
Multi-step reaction with 6 steps
1: water; potassium phosphate; tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 40 h / 80 °C / Inert atmosphere
2: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 22 h / 50 °C / Inert atmosphere
3: 5%-palladium/activated carbon; hydrogen / ethyl acetate / 24 h / 31029.7 Torr / Inert atmosphere
4: pyridine / dichloromethane / 0.08 h / 0 °C / Inert atmosphere
5: water; potassium phosphate; tetrakis(triphenylphosphine) palladium(0); potassium bromide / 1,4-dioxane / 36 h / 80 °C / Inert atmosphere
6: boron trichloride; dichloromethane / dichloromethane / 0.5 h / -78 - -30 °C / Inert atmosphere
With
pyridine; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; potassium phosphate; tetrakis(triphenylphosphine) palladium(0); dichloromethane; 5%-palladium/activated carbon; water; hydrogen; boron trichloride; potassium bromide;
In
1,4-dioxane; dichloromethane; ethyl acetate;
1: |Suzuki Coupling / 2: |Diels-Alder Cycloaddition;
DOI:10.1021/ol303390a
- Guidance literature:
-
Multi-step reaction with 5 steps
1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 22 h / 50 °C / Inert atmosphere
2: 5%-palladium/activated carbon; hydrogen / ethyl acetate / 24 h / 31029.7 Torr / Inert atmosphere
3: pyridine / dichloromethane / 0.08 h / 0 °C / Inert atmosphere
4: water; potassium phosphate; tetrakis(triphenylphosphine) palladium(0); potassium bromide / 1,4-dioxane / 36 h / 80 °C / Inert atmosphere
5: boron trichloride; dichloromethane / dichloromethane / 0.5 h / -78 - -30 °C / Inert atmosphere
With
pyridine; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; potassium phosphate; tetrakis(triphenylphosphine) palladium(0); dichloromethane; 5%-palladium/activated carbon; water; hydrogen; boron trichloride; potassium bromide;
In
1,4-dioxane; dichloromethane; ethyl acetate;
1: |Diels-Alder Cycloaddition;
DOI:10.1021/ol303390a