Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium Iodide | HCID 5238 | — |
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | p-Fluorophenyl 4-piperidyl ketone hydrochloride | HCID 3084438 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 11779386 | HCID 11779386 | 99% |
Reaction Steps
(3 g, 12.3 mmol) of 4-(4-fluorobenzoyl)piperidine hydrochloride was suspended in acetonitrile (60 mL) and triethylamine (4.29 mL, 3-1 mmol), benzylbromide (1.61 mL, 14 mmol) and sodium iodide (2.8 g, 18 mol) were added. The mixture was stirred at 80° C. overnight and after cooling the mixture was filtrated, water was added and the aqueous phase was extracted with 100 mL of dichloromethane. The combined organic phases were dried with magnesium sulfate, filtrated concentrated and purified with column chromatography on silica using dichloromethane/Methanol (95/0.5) to yield 3.6 g, (12 mmol, 99% yield) of the title compound as a brown solid. MS (m/e): 298.4 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08039490B2 |
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| Source dataset | uspto-grants-2011_10 |
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| ORD ID | ord-a86894d5e8294d6aa36a26209b010551 |
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| Source note | uspto-grants-2011_10 |
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