HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetate → HCID 54562442, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | HCID 21480995 | HCID 21480995 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Platinum oxide (PtO) | HCID 82844 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 54562442 | HCID 54562442 | 99.1% |
Reaction Steps
An ethyl acetate solution containing 2.0 g of α-(2-nitro-4,5-dimethoxyphenyl)-butyrolactone and 500 mg of platinum oxide was stirred in a 2.0 atm. hydrogen gas atmosphere. Ethanol was added to the reaction mixture, followed by filtration. The solvent was evaporated to yield 1.76 g of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05681954 |
| Source dataset | uspto-grants-1997_10 |
| ORD ID | ord-18261618640f40d3aa9daa39e9859b95 |
| Source note | uspto-grants-1997_10 |