HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formic Acid → 2,3,4,5-Tetrafluorobenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formic Acid | HCID 284 | — |
| Reactant | 1,2,3,4-Tetrafluoro-5-(trichloromethyl)benzene | HCID 15346007 | — |
| Catalyst | Iron chloride (FeCl3) | HCID 24380 | — |
| Product | 2,3,4,5-Tetrafluorobenzoyl chloride | HCID 2733689 | 93% |
Reaction Steps
268 g of 2,3,4,5-tetrafluorobenzotrichloride were added to the distillation residue (approximately 20 g) and 2.7 g of iron(III) chloride were added. The mixture was reacted with formic acid in a similar manner to a). 198 g (93% of theory) of 2,3,4,5-tetrafluorobenzoyl chloride were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05840975 |
| Source dataset | uspto-grants-1998_11 |
| ORD ID | ord-76bc8db7a9d645798fdff6f4ae650862 |
| Source note | uspto-grants-1998_11 |