HuagongsheHuagongshe Chemistry Print Report · For research reference only
(3-Nitrophenyl)urea → (3-Aminophenyl)urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (3-Nitrophenyl)urea | HCID 3400496 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (3-Aminophenyl)urea | HCID 108806 | — |
Reaction Steps
A solution of N-(3-nitrophenyl)-urea (1.0 g, 5-5 mmol) and methanol (40 mL) was treated with 10% Pd/C (250 mg) and placed under H2 (45 psi) for 2 h. The mixture was then filtered through celite and concentrated to afford N-(3-aminophenyl)-urea (828 mg, 5.5 mmol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07504410B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-27525ecb4b4a4ca99e802618e7fc8b19 |
| Source note | uspto-grants-2009_03 |