HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 4-Phenylbenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | (1,1'-Biphenyl)-4-carboxylic acid | HCID 66724 | — |
| Product | 4-Phenylbenzoyl chloride | HCID 84151 | — |
Reaction Steps
Heated at reflux for 2 hrs., a solution of 25 g (0.13 mole) of 4-biphenylcarboxylic acid, in 125 ml of thionyl chloride. Distilled to remove the excess thionyl chloride, then added 150 ml of AR toluene. Evaporated in vacuo to give a brown solid, 27 g, m.p. softens 107°, some melts 109°-112°, darkens 370°, melts >400°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04182881 |
| Source dataset | uspto-grants-1980_01 |
| ORD ID | ord-a0e81581833540fb8d76c1c3cd1e00e7 |
| Source note | uspto-grants-1980_01 |