HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 22640879, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Epibromohydrin | HCID 18430 | — |
| Reactant | HCID 12507070 | HCID 12507070 | — |
| Reactant | Diethylether water | HCID 21584184 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 22640879 | HCID 22640879 | 32% |
Reaction Steps
2-Cyano-3-methoxyphenol (1 g, 6.7 mmol) and powdered potassium carbonate (2.78 g, 20.1 mmol) were stirred in 15 mL of acetone for 5 minutes, followed by addition of epibromohydrin (1.38 g, 10.1 mmol). The mixture was stirred for 72 hours then poured into water/ether. The ether layer was separated, washed with sodium carbonate and saturated brine, dried over anhydrous sodium sulfate, and concentrated. The resulting crude solid was triturated with ether/hexane, filtered, and dried under vacuum to give 0.44 g of 2-cyano-3-methoxyphenyl glycidyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06818660B2 |
| Source dataset | uspto-grants-2004_11 |
| ORD ID | ord-93060f2d6fb84e328b1d11d0352b7482 |
| Source note | uspto-grants-2004_11 |