Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phenol | HCID 996 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | 2-Bromo-1-fluoro-4-nitrobenzene | HCID 69699 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | HCID 86704948 | HCID 86704948 | — |
Reaction Steps
2-Bromo-1-fluoro-4-nitrobenzene (2.5 g, 11.4 mmol), phenol (1.28 g, 13.6 mmol), and cesium carbonate (4.44 g, 13.6 mmol) were combined in dimethyl sulfoxide (140 mL) and heated at 110° C. for 1 hour. The reaction mixture was partitioned between ethyl acetate and saturated aqueous sodium chloride. The combined organics were washed with saturated aqueous sodium chloride, dried (anhydrous magnesium sulfate), filtered, and concentrated to afford the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09050346B2 |
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| Source dataset | uspto-grants-2015_06 |
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| ORD ID | ord-c784d00f3a7e4b46bb4f8630868024e1 |
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| Source note | uspto-grants-2015_06 |
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