Technology Process of C55H79BrO
There total 4 articles about C55H79BrO 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
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; triphenylphosphine;
at 90 ℃;
for 24h;
Inert atmosphere;
DOI:10.1016/j.ica.2012.03.033
- Guidance literature:
-
Multi-step reaction with 3 steps
1: tetra-(n-butyl)ammonium iodide; sodium hydroxide / water; dimethyl sulfoxide / 18 h / 50 °C / Inert atmosphere
2: aluminum (III) chloride / dichloromethane / 18 h / 0 - 20 °C
3: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine; triphenylphosphine / 24 h / 90 °C / Inert atmosphere
With
aluminum (III) chloride; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetra-(n-butyl)ammonium iodide; triethylamine; triphenylphosphine; sodium hydroxide;
In
dichloromethane; water; dimethyl sulfoxide;
3: Sonogashira coupling;
DOI:10.1016/j.ica.2012.03.033
- Guidance literature:
-
Multi-step reaction with 2 steps
1: aluminum (III) chloride / dichloromethane / 18 h / 0 - 20 °C
2: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine; triphenylphosphine / 24 h / 90 °C / Inert atmosphere
With
aluminum (III) chloride; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; triphenylphosphine;
In
dichloromethane;
2: Sonogashira coupling;
DOI:10.1016/j.ica.2012.03.033
