HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzene, 1,3-dichloro-2-fluoro-5-(trifluoromethyl)- → Benzene, 1-chloro-2,3-difluoro-5-(trifluoromethyl)-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzene, 1,3-dichloro-2-fluoro-5-(trifluoromethyl)- | HCID 157026 | — |
| Reactant | Potassium Fluoride | HCID 522689 | — |
| Product | Benzene, 1-chloro-2,3-difluoro-5-(trifluoromethyl)- | HCID 2736496 | — |
Reaction Steps
reacting the 3,5-dichloro-4-fluorobenzotrifluoride product of step (B) with potassium fluoride in the liquid phase at a temperature of about 170° to about 270° Celsius to form 3-chloro-4,5-difluorobenzotrifluoride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04590315 |
| Source dataset | uspto-grants-1986_05 |
| ORD ID | ord-f6eb4f2577714fa0a6ea6d91fc67f050 |
| Source note | uspto-grants-1986_05 |