HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 630379Generated: November 1, 2026
1,2-Dibromoethane → HCID 66597559, compound
https://huagongshe.com/reaction/630379
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1,2-Dibromoethane | HCID 7839 | — |
| Reactant | Tyrosol | HCID 10393 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 66597559 | HCID 66597559 | 73% |
Reaction Steps
To a solution of 4-(2-hydroxyethyl)phenol (5 g, 0.035 mol) in acetone (50 mL) was added 1,2-dibromoethane (15.6 mL, 1.3 mol) and potassium carbonate (13 g, 0.09 mol). The mixture was stirred at 80° C. for 48 hours. The salts were filtered and the mixture was evaporated. The crude obtained was partitioned between ethyl acetate/water. The organic layer was washed with sodium hydroxide 2N, water and brine, dried, filtered and the solvent was removed under reduced pressure to give the title compound as a white solid (73%), which was used in the next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09315463B2 |
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| Source dataset | uspto-grants-2016_04 |
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| ORD ID | ord-819145c621624bbf8673df169549c38a |
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| Source note | uspto-grants-2016_04 |
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