HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Fluoro-2-nitrotoluene → HCID 19692290, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Fluoro-2-nitrotoluene | HCID 94956 | — |
| Reactant | Benzenesulfinic acid, sodium salt | HCID 2723840 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 19692290 | HCID 19692290 | 75.3% |
Reaction Steps
4-Fluoro-2-methyl-1-nitrobenzene (2.6 g) (available from Aldrich) and sodium benzenesulfinate (3.0 g) (available from Aldrich) were heated in N,N-dimethylacetamide (40 ml) at 50° C. for 16 h. After cooling the mixture was filtered, the filtrate collected and the solvent removed in vacuo. The residue was triturated with cyclohexane and the resultant precipitate collected by filtration to give the title compound as a white solid (3.5 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07572915B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-29dfa5e9f73248e387b99922373b0022 |
| Source note | uspto-grants-2009_08 |