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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1637786Generated: October 31, 2026

Benzyl Bromide → HCID 18799610, compound

https://huagongshe.com/reaction/1637786

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
Reactant2-Chloro-3-hydroxy-6-iodopyridineHCID 10777417—
SolventMethanolHCID 887—
ProductHCID 18799610HCID 1879961061.4%

Reaction Conditions

Temperature22 °C

Reaction Steps

To a solution of 2-chloro-6-iodo-3-pyridinol (500 mg, 1.96 mmol), and K2CO3 (690 mg, 5.0 mmol) in methanol (5 mL) was added benzyl bromide (510 mg, 3.0 mmol). The reaction was refluxed for 60 minutes and was allowed to cool to 22° C. The mixture was then concentrated in vacuo. The remaining solids were slurried in ethyl acetate and filtered. The filtrate was dried over MgSO4 and concentrated in vacuo to yield 416 mg (61%) of 2-chloro-3-benzyloxy-6-iodo-pyridine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06043248
Source datasetuspto-grants-2000_03
ORD IDord-889dbba3d8ff4aafbe08352cf6544e67
Source noteuspto-grants-2000_03