HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 67354024, compound → 5-Amino-2-hydroxy-N-methylbenzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 67354024 | HCID 67354024 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 5-Amino-2-hydroxy-N-methylbenzamide | HCID 19822904 | — |
Reaction Steps
To a flask charged with 2-(benzyloxy)-N-methyl-5-nitrobenzamide (176 mg, 1.061 mmol) was added MeOH (4 mL). The resulting suspension was thoroughly purged with nitrogen prior to the addition of 10% Pd/C (12 mg, 0.046 mmol). The reaction mixture was purged with H2 gas, and then stirred under at atmosphere of hydrogen overnight. The reaction mixture was filtered through Celite® (diatomaceous earth) and the filtrate dried under reduced pressure. The resulting 5-amino-2-hydroxy-N-methylbenzamide (90 mg, 99% crude yield) was used in next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09334269B2 |
| Source dataset | uspto-grants-2016_05 |
| ORD ID | ord-e7562d999bc24e8182f7d9f22f68fc9c |
| Source note | uspto-grants-2016_05 |