HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,5-difluoro-N-methyl-2-nitrobenzamide → HCID 57974170, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,5-difluoro-N-methyl-2-nitrobenzamide | HCID 61993934 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 57974170 | HCID 57974170 | — |
Reaction Steps
To 4,5-difluoro-N-methyl-2-nitrobenzamide (1.33 g, 6.15 mmol) in methanol (50 mL) was added Pd/C (10% Pd in carbon, 200 mg, 15 wt %) under argon. A hydrogen balloon was used as hydrogen source. The reaction was stirred at room temperature overnight. The mixture was filtered through celite and the celite pad was washed several times. The solvent was removed the crude was purified by silica gel chromatography to obtain the desired product (quantitative yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08501763B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-c3b9679742b84d70a16bb2de293a8d62 |
| Source note | uspto-grants-2013_08 |