HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → HCID 2787558, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | 4-Methoxy-2-nitroaniline | HCID 66793 | — |
| Reactant | Benzoyl chloride, 3,4,5-trimethoxy- | HCID 78282 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 2787558 | HCID 2787558 | 74% |
Reaction Steps
To a solution of 4-methoxy-2-nitroaniline (45 mmole, 6.8 g) in dichloromethane (120 ml) and pyridine (75 mmole, 6 ml) is added 3,4,5-trimethoxybenzoylchloride (50 mmole, 11.5 g) in dichloromethane (40 ml). The mixture is stirred at room temperature over night. The precipitate is filtered off and dried in vacuo to yield the title product as an orange solid (74%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06211177B1 |
| Source dataset | uspto-grants-2001_04 |
| ORD ID | ord-88ea219840ba4504bb40bea207487844 |
| Source note | uspto-grants-2001_04 |