HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1778758Generated: November 2, 2026
Potassium Carbonate → HCID 86722854, compound
https://huagongshe.com/reaction/1778758
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Amino-1-methylpiperidine | HCID 2737531 | — |
| Reactant | Methyl 4-bromo-2-(bromomethyl)benzoate | HCID 22031079 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 86722854 | HCID 86722854 | — |
Reaction Steps
A mixture of methyl 4-bromo-2-(bromomethyl)benzoate (0.3 g, 1 mmol; AstaTech Cat. No. 27012), 1-methylpiperidin-4-amine (0.14 g, 1.3 mmol)(Combi-blocks Cat. No. 4003460), and potassium carbonate (0.19 g, 1.4 mmol) in ethanol (5 mL) in a sealed reaction vial was stirred at 80° C. for 1 h. After cooling the solid was filtered off. The filtrate was concentrated under reduced pressure. The residue was purified by flash chromatography on a silica gel column with ethyl acetate in hexanes (0-50%) to afford the desired product (0.1 g). LCMS (M+H)+=309.0/311.0.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09266892B2 |
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| Source dataset | uspto-grants-2016_02 |
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| ORD ID | ord-f017a9528e804b08acdf23c957f5936a |
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| Source note | uspto-grants-2016_02 |
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