HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Acetate → HCID 13277174, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | HCID 20546796 | HCID 20546796 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 13277174 | HCID 13277174 | — |
Reaction Steps
2.0 g of 5-butyryl-2-dichloromethyl-1,6-dimethylbenzimidazole are dissolved in 100 ml of ethanol. 50 ml of a 4 N sodium acetate solution are added and the solution is refluxed for 5 hours. The solution is evaporated to dryness under reduced pressure and recrystallised from ethyl acetate/cyclohexane. 5-butyryl-1,6-dimethylbenzimidazole-2-carboxaldehyde having a melting point of 116°-118° is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04322431 |
| Source dataset | uspto-grants-1982_03 |
| ORD ID | ord-fbbef363ac714119b8b4b5fef46c4926 |
| Source note | uspto-grants-1982_03 |