Technology Process of (1R,2S,35,4R,5S)-1-(acetoxymethyl)-5-(3-(4-(4-acetylphenoxy)benzyl)-4-chlorophenyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triyl triacetate
There total 12 articles about (1R,2S,35,4R,5S)-1-(acetoxymethyl)-5-(3-(4-(4-acetylphenoxy)benzyl)-4-chlorophenyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triyl triacetate 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
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium carbonate;
In
water; N,N-dimethyl-formamide;
at 80 ℃;
for 1h;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate / 1,4-dioxane / 12 h / 120 °C / Inert atmosphere
2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium carbonate / water; N,N-dimethyl-formamide / 1 h / 80 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate; sodium carbonate;
In
1,4-dioxane; water; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: palladium 10% on activated carbon; hydrogen / methanol / 6 h / 20 °C
2.1: sulfuric acid; sodium nitrite / 1,2-dimethoxyethane; water / 0.5 h / 0 - 5 °C
2.2: 0.5 h / 0 - 5 °C
3.1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate / 1,4-dioxane / 12 h / 120 °C / Inert atmosphere
4.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium carbonate / water; N,N-dimethyl-formamide / 1 h / 80 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sulfuric acid; palladium 10% on activated carbon; hydrogen; potassium acetate; sodium carbonate; sodium nitrite;
In
1,4-dioxane; methanol; 1,2-dimethoxyethane; water; N,N-dimethyl-formamide;