HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Acetoxy-2-[(3,4-methylenedioxy)-6-nitrophenyl]ethane → 1-Acetoxy-2-[(3,4-methylenedioxy)-6-aminophenyl]ethane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Acetoxy-2-[(3,4-methylenedioxy)-6-nitrophenyl]ethane | HCID 23445428 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 1-Acetoxy-2-[(3,4-methylenedioxy)-6-aminophenyl]ethane | HCID 23445240 | 98.8% |
Reaction Steps
The solution of 1-acetoxy-2-[(3,4-methylenedioxy)-6-nitrophenyl]ethane (0.8 g, 3.13 mmol) in ethyl acetate (25 mL) was subjected to catalytic hydrogenation using 10% palladium on carbon (100 mg) at 50 psi for 30 min. The catalyst was filtered and the solvent was removed under reduced pressure to give 1-acetoxy-2-[(3,4-methylenedioxy)-6-aminophenyl]ethane as a solid (0.69 g, 98% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06248767B1 |
| Source dataset | uspto-grants-2001_06 |
| ORD ID | ord-a9a3c734fb3347b3882f7ba5991940bc |
| Source note | uspto-grants-2001_06 |