HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1359850Generated: November 3, 2026
HCID 18180012, compound → 2-(4-Fluoropiperidin-1-YL)ethanamine
https://huagongshe.com/reaction/1359850
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | HCID 18180012 | HCID 18180012 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 2-(4-Fluoropiperidin-1-YL)ethanamine | HCID 12150068 | 71.6% |
Reaction Steps
A mixture of (4-fluoro-piperidin-1-yl)-acetonitrile (0.480 mg, 3.2 mmol) in THF 92 mL0 was added to LAH (148 mg, 1.2 eq.) in THF (15 mL). The mixture was heated at 50° C. for 18 hours. The cooled reaction was quenched with NaOH solution until white solid precipitated out. The solid was filtered off and the filtrate was concentrated to give 335 mg (71%) of 2-(4-fluoro-piperidin-1-yl)-ethylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06599902B2 |
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| Source dataset | uspto-grants-2003_07 |
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| ORD ID | ord-26d2dc54ac1a48d3aca318c522d827a2 |
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| Source note | uspto-grants-2003_07 |
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