HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Difluoro-3-nitrobenzoic acid → HCID 20098309, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Difluoro-3-nitrobenzoic acid | HCID 302629 | — |
| Reactant | Ammonium Acetate | HCID 517165 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 20098309 | HCID 20098309 | — |
Reaction Steps
2.0 g (9.9 mmol) of 2,6-difluoro-3-nitro-benzoic acid in methanol and 3.0 g (30.0 mmol) of ammonium acetate was stirred at room temperature for 12 h. The solvent was evaporated and dilute HCl solution was added. The precipitated solid was collected by filtration and washed with water to produce 2-amino-6-fluoro-3-nitro-benzoic acid. LCMS: 201 (M+1)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07893267B2 |
| Source dataset | uspto-grants-2011_02 |
| ORD ID | ord-9c5821b5d8d6431592d5ae8d3220abe8 |
| Source note | uspto-grants-2011_02 |