HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1747044Generated: October 31, 2026
Hydrogen Bromide → 6-(2-aminoethyl)pyridin-2(1H)-one hydrobromide
https://huagongshe.com/reaction/1747044
Participants
| Role | Name | HCID | Charge |
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| Reactant | Hydrogen Bromide | HCID 260 | — |
| Reactant | 2-(6-Methoxypyridin-2-yl)ethan-1-amine | HCID 21243519 | — |
| Product | 6-(2-aminoethyl)pyridin-2(1H)-one hydrobromide | HCID 68450709 | — |
Reaction Steps
To 700 mg of 2-(6-methoxypyridin-2-yl)ethylamine was added 10 ml of a 47% aqueous hydrogen bromide solution, followed by stirring at 80° C. for 60 hours. After evaporating the solvent, the residue was washed with diethyl ether to obtain 1.21 g of a 6-(2-aminoethyl)pyridin-2(1H)-one hydrobromide as a pale brown solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09150541B2 |
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| Source dataset | uspto-grants-2015_10 |
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| ORD ID | ord-a90f43e583a84e3e8228c9acf5d5ea30 |
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| Source note | uspto-grants-2015_10 |
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