HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 3-(3-Pyridyl)acryloyl chloride hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 3-(3-Pyridinyl)-2-propenoic acid | HCID 101984 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | 3-(3-Pyridyl)acryloyl chloride hydrochloride | HCID 71360027 | — |
Reaction Steps
67 ml of benzene was added to 10 grams of 3-(3-pyridyl)-acrylic acid. 8.1 ml of thionyl chloride was added dropwise slowly thereto at ambient temperature. The temperature was elevated to 70° C. and the heating was continued until foaming ceased. Benzene and thionyl chloride were distilled off and the residue was dried thoroughly under reduced pressure.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05229002 |
| Source dataset | uspto-grants-1993_07 |
| ORD ID | ord-2141a4672f464cd6a457b5b081dc5dca |
| Source note | uspto-grants-1993_07 |