HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxalyl chloride → 4,4,4-Trifluorobutanoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | 4,4,4-Trifluorobutanoic acid | HCID 2777085 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | 4,4,4-Trifluorobutanoyl chloride | HCID 15104474 | — |
Reaction Steps
4,4,4-Trifluorobutyric acid (5.8 g, 0.041 mole) was dissolved in benzene (30 ml). Oxalyl chloride (6.2 g, 0.049 mole) was added and the reaction stirred for 20 hrs. The benzene and excess oxalyl chloride was removed by distillation to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05476859 |
| Source dataset | uspto-grants-1995_12 |
| ORD ID | ord-98662f13159444a9995ab68452fbc37c |
| Source note | uspto-grants-1995_12 |