HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1865870Generated: November 1, 2026
Cyclopropanecarbonyl chloride → HCID 52175163, compound
https://huagongshe.com/reaction/1865870
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Cyclopropanecarbonyl chloride | HCID 77637 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 3-Bromobenzylamine hydrochloride | HCID 2724980 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 52175163 | HCID 52175163 | — |
Reaction Steps
3-Bromo-benzylamine hydrochloride (437.3 mg, 2.0 mmol) was dissolved in dichloromethane (15 mL), and the solution was cooled to 0° C. DIEA (688.0 μL, 3.9 mmol) was then added, and the reaction was stirred at 0° C. for 5 minutes. Then cyclopropanecarbonyl chloride (180.0 μL, 2.3 mmol) was added, and the reaction was stirred at 0° C. for 20 minutes. The reaction was quenched with distilled water, and the solvents were removed. The resulting mixture was redissolved in DMF (10 mL) and purified by reverse phase HPLC to give the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07629340B2 |
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| Source dataset | uspto-grants-2009_12 |
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| ORD ID | ord-2516867814594b4d8b55a4b030311c34 |
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| Source note | uspto-grants-2009_12 |
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