HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-(2-Aminophenyl)-4-methoxybenzamide → HCID 21352766, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-(2-Aminophenyl)-4-methoxybenzamide | HCID 785232 | — |
| Reactant | 5-Chloro-1-benzofuran-2-carboxylic acid | HCID 937838 | — |
| Reactant | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 21352766 | HCID 21352766 | 60.1% |
Reaction Steps
To a solution of N1-(4-methoxybenzoyl)-1,2-benzenediamine (200 mg, 0.826 mmol) in methylene chloride (5 mL) was added 5-chlorobenzofuran-2-carboxylic acid (162 mg, 0.826 mmol), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (316 mg, 1.65 mmol), and 4-dimethylaminopyridine (10 mg, 0.083 mmol). The resulting solution was stirred at room temperature for 6 h. The resulting precipitate was collected via vacuum filtration to provide 209 mg (60%) of the title compound as an amorphous off-white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06313122B1 |
| Source dataset | uspto-grants-2001_11 |
| ORD ID | ord-8d514fc1701949409f497721456c7de0 |
| Source note | uspto-grants-2001_11 |