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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 881495Generated: November 2, 2026

Imidazole → HCID 66934192, compound

https://huagongshe.com/reaction/881495

Reaction equation

Participants

RoleNameHCIDCharge
ReactantImidazoleHCID 795—
Reactanttert-ButyldiphenylchlorosilaneHCID 94078—
Reactant(5-Bromopyridin-2-yl)methanolHCID 5200169—
SolventDichloromethaneHCID 6344—
ProductHCID 66934192HCID 66934192—

Reaction Steps

To a solution of (5-bromo-pyridin-2-yl)-methanol (300 mg) in dichloromethane (20 mL) was added imidazole (217 mg) and tert-butyldiphenylsilyl chloride (0.41 mL) and the reaction stirred at room temperature for 16 h. the reaction was quenched with water (20 mL) and extracted into dichloromethane (2×30 mL). The organic layers were dried (MgSO4) and reduced in vacuo to give 5-bromo-2-(tert-butyl-diphenylsilanyloxymethyl)-pyridine as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08993563B2
Source datasetuspto-grants-2015_03
ORD IDord-6affa23942174b8d8a8162fc4f3f0df1
Source noteuspto-grants-2015_03