HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 20332916, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | Hymexazol | HCID 24781 | — |
| Reactant | Paraldehyde | HCID 31264 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 20332916 | HCID 20332916 | — |
Reaction Steps
A mixture of 2.97 g of 3-hydroxy-5-methylisoxazole, 1.32 g of paraldehyde, 3 ml of thionyl chloride and 20 ml of benzene was stirred for 1 hour at 40°-50° C. On evaporating off the solvent and excess thionyl chloride, there were obtained 4.97 g of crude, crystalline 2-(1-chloroethyl)-5-methyl-4-isoxazolin-3-one.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04209512 |
| Source dataset | uspto-grants-1980_06 |
| ORD ID | ord-6c68c42aa06b4d60a7dff0115b60159b |
| Source note | uspto-grants-1980_06 |