HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 178465687, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | 2',4'-Dihydroxyacetophenone | HCID 6990 | — |
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 178465687 | HCID 178465687 | 93.4% |
Reaction Steps
A mixture of 306 g of 2,4-dihydroxyacetophenone, 164 g of hydroxyamine hydrochloride, 328 g of sodium acetate, 1,000 ml of ethanol and 500 ml of water was refluxed by heating for 4 hours. The reaction solution was poured into 10 l of water to precipitate crystals and these crystals were collected by filtration. 314 g of 2,4-dihydroxyacetophenoneoxime was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04500626 |
| Source dataset | uspto-grants-1985_02 |
| ORD ID | ord-33825d1855174b23b4290e70fd1705e6 |
| Source note | uspto-grants-1985_02 |