HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 919051Generated: November 3, 2026
Ethanol → Ethyl 1-(4-bromophenyl)cyclopropanecarboxylate
https://huagongshe.com/reaction/919051
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 1-(4-Bromophenyl)cyclopropane-1-carboxylic acid | HCID 16227966 | — |
| Product | Ethyl 1-(4-bromophenyl)cyclopropanecarboxylate | HCID 53216840 | — |
Reaction Steps
1-(4-Bromo-phenyl)-cyclopropanecarboxylic acid (5 g, 20.7 mmol) in EtOH (50 mL) was treated with sulfuric acid (2 mL) and the reaction was stirred at 75° C. for 1 hour. Standard aqueous workup provided title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09272990B2 |
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| Source dataset | uspto-grants-2016_03 |
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| ORD ID | ord-6c8d1be3b0d440b9b3c4d6782ccec586 |
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| Source note | uspto-grants-2016_03 |
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