HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 68808664, compound → HCID 68809865, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 68808664 | HCID 68808664 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 68809865 | HCID 68809865 | — |
Reaction Steps
A solution of crude 2-chloro-4-difluoromethyl-3-methoxy-1-nitro-benzene in ethanol (50 mL) containing 5% palladium on charcoal (250 mg) was hydrogenated (50 psi) for 5 hours. The solution was filtered and concentrated to give 2-chloro-4-difluoromethyl-3-methoxyaniline (1.3 g, 48 mmol): LC/MS (m/z=207).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07498468B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-dba4a3aa291242509a556925e6a204b4 |
| Source note | uspto-grants-2009_03 |