HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474674Generated: October 30, 2026
Tyrosol → 2-(4-((5-Chloro-6-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)ethanol
https://huagongshe.com/reaction/474674
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Tyrosol | HCID 10393 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 6-Bromo-3-chloro-2-(trifluoromethyl)pyridine | HCID 72183131 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 2-(4-((5-Chloro-6-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)ethanol | HCID 67773858 | 8.2% |
Reaction Steps
To the solution of 6-bromo-3-chloro-2-(trifluoromethyl)pyridine (2 g, 7.68 mmol) and 4-(2-hydroxyethyl)phenol (1.061 g, 7.68 mmol) in DMF (30 mL) was added K2CO3 (1.592 g, 11.52 mmol). The mixture was heated at 110° C. for 2 h. Purification via reverse phase flash chromatography afforded the title compound (200 mg, 8.2% yield) as brown solid. LCMS: rt=3.14 min, [M+H+]=318
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08637536B2 |
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| Source dataset | uspto-grants-2014_01 |
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| ORD ID | ord-c2208709b1c041c79c7ca40b634d915b |
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| Source note | uspto-grants-2014_01 |
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