HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → 2-[4-Hydroxyphenyl]-8-methylimidazo[1,2-a]pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | 2-Bromo-1-(4-hydroxyphenyl)ethanone | HCID 4964 | — |
| Reactant | 2-Aminopicoline | HCID 66824522 | — |
| Product | 2-[4-Hydroxyphenyl]-8-methylimidazo[1,2-a]pyridine | HCID 22015659 | — |
Reaction Steps
The product of step A (30 g) and 2-aminopicoline (15 mL) in ethanol (200 mL) was heated at reflux temperature for 4 hours then cooled to ambient temperature. The resulting precipitate containing the title compound was isolated via filtration (27 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06908929B2 |
| Source dataset | uspto-grants-2005_06 |
| ORD ID | ord-719a5ef332cf436b8cd4e41a6c9dbd0a |
| Source note | uspto-grants-2005_06 |