HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 3-(2',4'-Difluoro-4-biphenylyl)butyryl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 3-(2',4'-Difluoro-4-biphenylyl)butyric acid | HCID 21322540 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | 3-(2',4'-Difluoro-4-biphenylyl)butyryl chloride | HCID 21322601 | — |
Reaction Steps
6 g. of thionyl chloride and 10 g. of 3-(2',4'-difluoro-4-biphenylyl)butyric acid in 80 ml. of benzene are allowed to stand at 25° for 24 hours and the mixture is evaporated under reduced pressure to give 3-(2',4'-difluoro-4-biphenylyl)butyryl chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04057647 |
| Source dataset | uspto-grants-1977_11 |
| ORD ID | ord-8b341343d8a14354badf584bfeaaf01d |
| Source note | uspto-grants-1977_11 |