HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 3-(2-Chloroethanesulfonyl)propanoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 3884-76-2 | HCID 5103780 | — |
| Product | 3-(2-Chloroethanesulfonyl)propanoyl chloride | HCID 13668397 | — |
Reaction Steps
20 g of 3-(2-chloroethylsulphonyl)-propionic acid was mixed with 70 ml thionyl chloride and the mixture refluxed for 2 hours. Excess thionyl chloride was distilled off under reduced pressure and the product recrystallised from benzene/petrol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04104302 |
| Source dataset | uspto-grants-1978_08 |
| ORD ID | ord-286b42ba37ca4abc804de3225b82da50 |
| Source note | uspto-grants-1978_08 |