HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → HCID 70226372, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Phenylacetyl chloride | HCID 7679 | — |
| Reactant | 4-Methoxy-2-nitroaniline | HCID 66793 | — |
| Product | HCID 70226372 | HCID 70226372 | — |
Reaction Steps
4-Methoxy-2-nitroaniline (47.6 mmole, 8.0 g) is added to a solution of pyridine (71.4 mmole, 5.8 ml) in dichloromethane (130 ml). Phenylacetyl chloride (40.6 mmole, 6.3 ml) in dichloromethane (40 ml) is slowly added, and the mixture is stirred at room temperature for two days. The mixture is washed with 10% HCl (3×), the organic layer is dried with Na2SO4, is filtered and evaporated. Recrystallisation from ethyl acetate gives the title product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06211177B1 |
| Source dataset | uspto-grants-2001_04 |
| ORD ID | ord-efe9df2cd6fd4a41870384cf258a1375 |
| Source note | uspto-grants-2001_04 |