HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 249149Generated: October 28, 2026
Carbon tetrabromide → 1-(1-Bromoethyl)-3-isobutylbenzene
https://huagongshe.com/reaction/249149
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Carbon tetrabromide | HCID 11205 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | 1-(3-Isobutylphenyl)ethanol | HCID 19024774 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | 1-(1-Bromoethyl)-3-isobutylbenzene | HCID 19024846 | 100.1% |
Reaction Steps
A mixture of 1-(3-isobutylphenyl)ethanol (1.1 g), triphenylphosphine (3.24 g) and carbon tetrabromide (4.09 g) in ether (20 ml) was stirred at 25° C. for 1 hour. The precipitates were filtered off, and the filtrate was evaporated to give 1-(1-bromoethyl)-3-isobutylbenzene (1.49 g) as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05212320 |
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| Source dataset | uspto-grants-1993_05 |
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| ORD ID | ord-bfd4c81428cc451f94ac87989c016ba1 |
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| Source note | uspto-grants-1993_05 |
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