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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 721876Generated: October 30, 2026

Toluene → HCID 21890861, compound

https://huagongshe.com/reaction/721876

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
Reactant2-Methylbenzoyl isothiocyanateHCID 141396—
Reactant4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2-chloroanilineHCID 11221223—
SolventEthanolHCID 702—
ProductHCID 21890861HCID 2189086152%

Reaction Steps

Commercially available 2-methyl-1-benzenecarbonyl isothiocyanate (50 μl) was dissolved in ethanol (1 ml) to prepare a solution. 2-Chloro-4-[(6,7-dimethoxy-4-quinolyl)oxy]aniline (50 mg), toluene (5 ml), and ethanol (1 ml) were added to the solution, and the mixture was stirred at room temperature for 2 hr. The reaction solution was concentrated, and the residue was purified by chromatography on silica gel using chloroform/acetone for development to give the title compound (40 mg, yield 52%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07135466B2
Source datasetuspto-grants-2006_11
ORD IDord-55f66f96522c4850bfa0482996184839
Source noteuspto-grants-2006_11