HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxyamine hydrochloride → HCID 86739757, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | HCID 24971908 | HCID 24971908 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 86739757 | HCID 86739757 | 98.8% |
Reaction Steps
A solution of 14.0 g of ethyl α-oxo-α-(4,5,6,7-tetrahydro-2-benzothienyl)acetate in 300 ml of ethanol containing 5.31 g of sodium acetate and 6.50 g of hydroxylamine hydrochloride was heated at reflux for three hours. The reaction mixture was cooled and the solvent was removed by evaporation under reduced pressure to provide 14.7 g of ethyl α-hydroxyimino-α-(4,5,6,7-tetrahydro-2-benzothienyl)acetate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04482553 |
| Source dataset | uspto-grants-1984_11 |
| ORD ID | ord-8e7f10541eb741958fc36342788cc40f |
| Source note | uspto-grants-1984_11 |