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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2266529Generated: October 30, 2026

Toluene → HCID 178432246, compound

https://huagongshe.com/reaction/2266529

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantDibutyltin oxideHCID 61221—
ReactantAzidotrimethylsilaneHCID 78378—
ReactantHCID 68782476HCID 68782476—
SolventEthyl AcetateHCID 8857—
ProductHCID 178432246HCID 178432246—

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 8-chloro-3-(4-chlorobenzyl)-2,4-dimethylquinoline-5-carbonitrile (0.048 g), toluene (1.5 mL), trimethylsilyl azide (0.081 g) and dibutyltin oxide (0.007 g) were sealed in a flask and heated at 100° C. for 66 hours. The mixture was cooled to room temperature and diluted with ethyl acetate. The resulting mixture was washed with saturated aqueous sodium hydrogen carbonate solution and the pH of the aqueous phase was adjusted to 5 by the addition of glacial acetic acid. The resulting precipitate was collected by filtration, washed with diluted aqueous acetic acid solution and dried to afford title compound as a white solid, 0.017 g.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858640B2
Source datasetuspto-grants-2010_12
ORD IDord-b5153cb35e5b4726aed26342daa0173d
Source noteuspto-grants-2010_12