HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Hydroxybenzyl Alcohol → (4-Phenoxyphenyl)methanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Hydroxybenzyl Alcohol | HCID 125 | — |
| Reactant | 8-Hydroxyquinoline | HCID 1923 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Iodobenzene | HCID 11575 | — |
| Solvent | 1,3-Dimethyl-2-imidazolidinone | HCID 6661 | — |
| Product | (4-Phenoxyphenyl)methanol | HCID 826195 | 7.4% |
Reaction Steps
A solution of iodobenzene (2.0 g, 9.7 mmol), 4-hydroxybenzyl alcohol (1.0 g, 8.1 mmol), potassium carbonate (0.67 g, 4.8 mmol), copper chloride(I) (0.016 g, 0.16 mmol) and 8-quinolinol (0.023 g, 0.16 mmol) in 1,3-dimethyl-2-imidazolidinone (5 mL) was stirred at 170° C. for 20 hours. The reaction solution was filtered, extracted with ethyl acetate, and then concentrated under reduced pressure. The residue was purified with silica gel column chromatography (hexane/ethyl acetate=7:3) to give the title compound (0.12 g, yield 7%) as an oily matter.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08008525B2 |
| Source dataset | uspto-grants-2011_08 |
| ORD ID | ord-a39a7f13f047413b9d99ba97426b858f |
| Source note | uspto-grants-2011_08 |