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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 721829Generated: October 30, 2026

Toluene → HCID 21891140, compound

https://huagongshe.com/reaction/721829

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantCarbamic chloride, N-methyl-N-phenyl-HCID 77969—
Reactant3-Chloro-4-[(6,7-dimethoxy-4-quinolyl)oxy]anilineHCID 11739027—
ReactantHCID 13441039HCID 13441039—
SolventEthanolHCID 702—
ProductHCID 13441039HCID 13441039—
ProductHCID 21891140HCID 2189114071%

Reaction Steps

(Methylanilino)methanoyl isothiocyanate was prepared using commercially available N-methyl-N-phenylcarbamic chloride (80 mg) as a starting compound according to the description of the literature. (Methylanilino)methanoyl isothiocyanate was dissolved in ethanol (1 ml) to prepare a solution. 3-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 (56 mg, yield 71%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07135466B2
Source datasetuspto-grants-2006_11
ORD IDord-c5d99d2cd1bd4bd289880bc1356bc552
Source noteuspto-grants-2006_11