HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloride → 2-(4-Chlorobenzoylamino)-4,5-dimethoxybenzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloride | HCID 312 | — |
| Reactant | 4-Chlorobenzoyl chloride | HCID 8501 | — |
| Reactant | 2-Amino-4,5-dimethoxybenzamide | HCID 10867236 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | 2-(4-Chlorobenzoylamino)-4,5-dimethoxybenzamide | HCID 22997405 | — |
Reaction Steps
A mixture of 13.7 g of 2-amino-4,5-dimethoxybenzamide, 8.1 g of triethylamine, 13.8 g of 4-chlorobenzoyl chloride and 300 ml of methylene. chloride was stirred for 2 h without cooling. The precipitate was filtered off with suction, stirred with water, filtered off with suction and dried under reduced pressure. Yield: 22.5 g. M.p.: 243° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06613772B1 |
| Source dataset | uspto-grants-2003_09 |
| ORD ID | ord-613e2bffac8c4b2e949d650e7fa53372 |
| Source note | uspto-grants-2003_09 |