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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 574175Generated: October 30, 2026

Benzyl Bromide → 2-Benzyloxy-5-bromopyridine

https://huagongshe.com/reaction/574175

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
Reactant5-Bromo-2-hydroxypyridineHCID 599528—
SolventTolueneHCID 1140—
Product2-Benzyloxy-5-bromopyridineHCID 1110819195%

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of 5-bromopyridin-2(1H)-one (1.28 g, 7.36 mmol) and Ag2CO3 (3 g, 11.04 mmol) in toluene (50 mL) was added (bromomethyl)benzene (1.25 g, 7.36 mmol) dropwise and the reaction mixture was stirred at 100° C. over night. The reaction mixture was filtered through a short pad of silica gel and washed with DCM. The filtrate was concentrated to yield the title compound as light yellow oil (1.8 g, 95%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09034874B2
Source datasetuspto-grants-2015_05
ORD IDord-9665073dbe354264a876e074aa0deb34
Source noteuspto-grants-2015_05