Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 450786Generated: October 29, 2026

Hydrogen Bromide → HCID 68449648, compound

https://huagongshe.com/reaction/450786

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen BromideHCID 260—
Reactant6-Methoxy-α-methyl-2-pyridinemethanamineHCID 59478634—
ProductHCID 68449648HCID 68449648—

Reaction Conditions

Temperature80 °C

Reaction Steps

To 1.6 g of 1-(6-methoxypyridin-2-yl)ethanamine was added 23.7 ml of a 47% aqueous hydrobromic acid solution, followed by stirring at 80° C. for 60 hours. After evaporating the solvent under reduced pressure, the residue was washed with diethyl ether to obtain 2.95 g of 6-(1-aminoethyl)pyridin-2(1H)-one hydrobromide as a pale brown solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486970B2
Source datasetuspto-grants-2013_07
ORD IDord-49d23ee7360046fdaa26e23472ea494c
Source noteuspto-grants-2013_07