Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 3-Bromophenol | HCID 11563 | — |
| Reactant | Methyl 4-(bromomethyl)benzoate | HCID 256687 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 28825877 | HCID 28825877 | 71.4% |
Reaction Steps
To a solution of methyl 4-(bromomethyl)benzoate (1 g, 4.4 mmol) in acetone (60 mL) were added 3-bromophenol (1 g, 5.8 mol) and potassium carbonate (1.24 g, 9 mmol). After stirring at 40° C. for 12 hours, the reaction mixture was poured into water (50 mL) and extracted with ethyl acetate (50 mL). The organic layer was separated, washed with water (30 mL) and concentrated to give a residue. The residue was purified by column chromatography (silica gel, petroleum ether/ethyl acetate=10:1) to give methyl 4-((3-bromophenoxy)methyl)benzoate (1 g, 71.4%) as a white solid. LRMS (M+H+) m/z: calcd 320.00. found 320. 1H NMR (300 MHz, d6-DMSO): δ 7.98 (d, J=8.4 Hz, 2H), 7.57 (d, J=8.1 Hz, 2H), 7.28-7.22 (m, 2H), 7.15-7.12 (m, 1H), 7.05-7.01 (m, 1H), 5.23 (s, 2H), 3.84 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09206128B2 |
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| Source dataset | uspto-grants-2015_12 |
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| ORD ID | ord-00d9b1a1a2d14b7e8e496e3a57f0fc4c |
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| Source note | uspto-grants-2015_12 |
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