HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1978623Generated: October 29, 2026
Water → 4-Bromo-2-chloro-1-(2-ethoxyethoxy)benzene
https://huagongshe.com/reaction/1978623
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Bromo-2-chlorophenol | HCID 19859 | — |
| Reactant | 2-Bromoethyl ethyl ether | HCID 61141 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 4-Bromo-2-chloro-1-(2-ethoxyethoxy)benzene | HCID 21995953 | — |
Reaction Steps
To a mixture of 4-bromo-2-chlorophenol (15.92 g) and potassium carbonate (15.9 g) in DMF (100 ml) was added at room temperature 2-bromoethylethyl ether (9.51 ml), and the mixture was stirred at 60° C. for 18 hours. To the mixture was added water, and the mixture was extracted with diethylether. The organic layer was washed with saturated brine and dried with magnesium sulfate. The solvent was evaporated under reduced pressure to give pale yellow oil of 4-bromo-2-chloro-1-(2-ethoxyethoxy)benzene (21.76 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06235771B1 |
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| Source dataset | uspto-grants-2001_05 |
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| ORD ID | ord-83e871971d17469ea098740e23d2e6d9 |
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| Source note | uspto-grants-2001_05 |
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