HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 14149870, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | HCID 9838877 | HCID 9838877 | — |
| Product | HCID 14149870 | HCID 14149870 | — |
Reaction Steps
58.3 g (0.2 mol) of 3-bromo-2,4-dichloro-5-fluorobenzoic acid are refluxed for 4 hours in 350 ml of thionyl chloride until the gas evolution ceases. Excess thionyl chloride is removed by distillation, and the residue is fractionated.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04990661 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-caef2009b7b6422c9d0acfce985bcdaf |
| Source note | uspto-grants-1991_02 |