HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → Benzoyl chloride, 3-nitro-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | 3-Nitrobenzoic acid | HCID 8497 | — |
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | Benzoyl chloride, 3-nitro- | HCID 8495 | — |
Reaction Steps
To a suspension of 3-nitrobenzoic acid (934 mg, 5.64 mmol) in benzene (15 mL) was added oxalyl chloride (0.6 mL, 6.77 mmol) and DMF (7 mL), respectively. The resulting mixture was stirred at room temperature until a clear solution was formed. The solvent was removed under reduced pressure and crude acid chloride was used in the next reaction without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06214881B1 |
| Source dataset | uspto-grants-2001_04 |
| ORD ID | ord-7fb1dfcc9dc246649d812e1142a16729 |
| Source note | uspto-grants-2001_04 |