Technology Process of C27H20O2
There total 4 articles about C27H20O2 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
tetrakis(triphenylphosphine) palladium(0); potassium carbonate;
In
1,4-dioxane;
at 130 ℃;
for 5h;
Inert atmosphere;
DOI:10.1021/jo300395x
- Guidance literature:
-
Multi-step reaction with 2 steps
1: pyridine / dichloromethane / 0 - 20 °C
2: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / 1,4-dioxane / 5 h / 130 °C / Inert atmosphere
With
pyridine; tetrakis(triphenylphosphine) palladium(0); potassium carbonate;
In
1,4-dioxane; dichloromethane;
DOI:10.1021/jo300395x
- Guidance literature:
-
Multi-step reaction with 3 steps
1: perchloric acid / nitromethane / 2 h / 70 °C
2: pyridine / dichloromethane / 0 - 20 °C
3: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / 1,4-dioxane / 5 h / 130 °C / Inert atmosphere
With
pyridine; tetrakis(triphenylphosphine) palladium(0); perchloric acid; potassium carbonate;
In
1,4-dioxane; nitromethane; dichloromethane;
DOI:10.1021/jo300395x