HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenacyl bromide → HCID 22220743, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenacyl bromide | HCID 6259 | — |
| Reactant | Thiazole, 2-ethyl-4-methyl- | HCID 27440 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 22220743 | HCID 22220743 | 59.7% |
Reaction Steps
2-Ethyl-4-methylthiazole (0.5 g, 3.93 mmole), 2-bromo-1-phenyl-1-ethanone (0.782 g, 3.93 mmole), and acetonitrile (0.25 mL) were heated in an oil bath at 110 C for 3 hr, then cooled, dissolved in acetonitrile (4 mL), and diluted with ether (4 mL). After storage at 4 C overnight, the crystals which separated were filtered out and recrystalized from acetonitrile/ether to give 0.765 g of the title compound, mp 126–128.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07022721B1 |
| Source dataset | uspto-grants-2006_04 |
| ORD ID | ord-61c6254c9adf49d49c17fc6b1df21ba9 |
| Source note | uspto-grants-2006_04 |