HuagongsheHuagongshe Chemistry Print Report · For research reference only
Iodoethane → 3-Bromo-4-ethoxybenzyl alcohol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Iodoethane | HCID 6340 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Bromo-4-hydroxymethylphenol | HCID 121594 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 3-Bromo-4-ethoxybenzyl alcohol | HCID 58047687 | 87.7% |
Reaction Steps
A mixture of 2-bromo-4-(hydroxymethyl)phenol (3.00 g, 14.7 mmol), iodoethane (4.60 mL, 44.3 mmol) and potassium carbonate (6.12 g, 44.3 mmol) in ethanol (30 mL) was stirred at room temperature for 2 days. The obtained reaction mixture was filtered through celite, and the solvent was evaporated under reduced pressure. The residue was applied to silica gel chromatography (ethyl acetate). The solvent was evaporated under reduced pressure to give (3-bromo-4-ethoxyphenyl)methanol (2.98 g) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08501804B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-825de0de19a44d139f4af8e76ce0f888 |
| Source note | uspto-grants-2013_08 |