Technology Process of 4,4'-dithiobis-(2-trifluoromethylphenoxyacetic acid)
There total 4 articles about 4,4'-dithiobis-(2-trifluoromethylphenoxyacetic acid) 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
sodium sulfide; sodium hydroxide; sulfur;
In
water;
at 5 ℃;
Heating / reflux;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: hydrogen / 5%-palladium/activated carbon / ethanol / 3 h
2: hydrogenchloride; sodium nitrite / water / 0.08 h / 5 °C
3: sodium sulfide; sodium hydroxide; sulfur / water / 5 °C / Heating / reflux
With
hydrogenchloride; sodium sulfide; sodium hydroxide; hydrogen; sulfur; sodium nitrite;
5%-palladium/activated carbon;
In
ethanol; water;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: potassium carbonate / butanone / 10 h / Heating / reflux
2: hydrogen / 5%-palladium/activated carbon / ethanol / 3 h
3: hydrogenchloride; sodium nitrite / water / 0.08 h / 5 °C
4: sodium sulfide; sodium hydroxide; sulfur / water / 5 °C / Heating / reflux
With
hydrogenchloride; sodium sulfide; sodium hydroxide; hydrogen; potassium carbonate; sulfur; sodium nitrite;
5%-palladium/activated carbon;
In
ethanol; water; butanone;
