Technology Process of Tellurophene, 2-(4-methoxyphenyl)-
There total 5 articles about Tellurophene, 2-(4-methoxyphenyl)- 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:
-
Tellurophen;
With
tributyltin chloride;
In
diethyl ether;
at 20 ℃;
Inert atmosphere;
With
n-butyllithium;
In
diethyl ether; hexane;
at 20 ℃;
for 0.75h;
para-iodoanisole;
With
copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); cesium fluoride;
In
N,N-dimethyl-formamide;
at 50 - 60 ℃;
Inert atmosphere;
DOI:10.1055/s-0029-1216958
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 1.) Na2Te / 1.) DMF, 0 deg C, 1 h, then RT, 45 min, 2.) α-bromo-ethyl acetate, DMF, 0 deg C, 1.5 h, then RT, 1 h
2: 3.0 g / NaOH / ethanol; H2O / 2.5 h / Heating
3: 1.9 g / copper chromite / quinoline / 3 h / Heating
With
sodium hydroxide; disodium telluride;
copper chromite;
In
quinoline; ethanol; water;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 3.0 g / NaOH / ethanol; H2O / 2.5 h / Heating
2: 1.9 g / copper chromite / quinoline / 3 h / Heating
With
sodium hydroxide;
copper chromite;
In
quinoline; ethanol; water;