HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chlorobenzoic Acid → 4-Chlorobenzoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chlorobenzoic Acid | HCID 6318 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Product | 4-Chlorobenzoyl chloride | HCID 8501 | — |
Reaction Steps
The solution of 4-chlorobenzoic acid (5 g, 31.94 mmol) in thionyl chloride (150 ml) was stirred for 5 h at 80° C. and then concentrated under vacuum to give 4-chlorobenzoyl chloride as a brown oil (4.5 g, crude).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09278973B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-691694f5115b44ea932318cd63a89a62 |
| Source note | uspto-grants-2016_03 |