HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → HCID 16783862, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | 2,4-Difluoroaniline | HCID 9709 | — |
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | 4-Methoxy-3-nitrobenzoic acid | HCID 66640 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 16783862 | HCID 16783862 | 86% |
Reaction Steps
Prepared according to the procedure described for Example 1 using oxalyl chloride (3.0 mL, 34.39 mmol), 4-methoxy-3-nitrobenzoic acid (5.00 g, 25.36 mmol), DMF (1.0 mL, 12.92 mmol), and 2,4-difluoroaniline (5.2 mL, 51.07 mmol) to afford the product (6.07 g), m.p. 166-168° C. after trituration in hexane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06528528B2 |
| Source dataset | uspto-grants-2003_03 |
| ORD ID | ord-7037378c55534f84bc4c2b42a691ae0a |
| Source note | uspto-grants-2003_03 |