HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylene carbonate → 2-(4-(1-Methylethenyl)phenoxy)ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylene carbonate | HCID 7303 | — |
| Reactant | p-Isopropenylphenol | HCID 584247 | — |
| Reactant | Potassium fluoride dihydrate | HCID 23708904 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 2-(4-(1-Methylethenyl)phenoxy)ethanol | HCID 13750613 | 69% |
Reaction Conditions
| Temperature | 150 °C |
|---|
Reaction Steps
A mixture of 20 g p-isopropenylphenol, 1.1 equivalents ethylene carbonate, 0.02 equivalent potassium fluoride dihydrate, and 200 ml N,N-dimethylformamide (DMF) was heated at about 150° C. for about 1.5 hours. After removal of DMF under reduced pressure, the crude product was distilled. 2-(4-(1-Methylethenyl)phenoxy)ethanol, bp 143° C./7 torr, was obtained as a white solid in 69% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04511731 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-2b78d7aa4e934bf5851e531f996fba6f |
| Source note | uspto-grants-1985_04 |