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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 852436Generated: October 26, 2026

1-(4-Methyl-3-pyridinyl)ethanone → 2-Bromo-1-(4-methylpyridin-3-yl)ethan-1-one hydrobromide

https://huagongshe.com/reaction/852436

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-Methyl-3-pyridinyl)ethanoneHCID 10942481—
ReactantHBr bromineHCID 86584092—
Product2-Bromo-1-(4-methylpyridin-3-yl)ethan-1-one hydrobromideHCID 2273099085%

Reaction Steps

The title compound was synthesised according to Example 4 1-(4-methyl-pyridin-3-yl)-ethanone and HBr/bromine in 85% yield as grey solid. MS (m/e): 214.0 (M+H, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07253197B2
Source datasetuspto-grants-2007_08
ORD IDord-5fb6b3c7424140028db7d32ac83bc078
Source noteuspto-grants-2007_08