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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 721849Generated: October 28, 2026

Myristic Acid → HCID 21890170, compound

https://huagongshe.com/reaction/721849

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMyristic AcidHCID 11005—
ReactantThionyl ChlorideHCID 24386—
ReactantMyristoyl chlorideHCID 66986—
Reactant4-[(6,7-Dimethoxyquinolin-4-yl)oxy]anilineHCID 11594543—
ReactantHCID 21890402HCID 21890402—
SolventEthanolHCID 702—
SolventTolueneHCID 1140—
ProductHCID 21890170HCID 2189017060%

Reaction Conditions

Temperature100 °C

Reaction Steps

Toluene (20 ml) and thionyl chloride (1 ml) were added to commercially available tetradecanoic acid (80 mg), and the mixture was heated at 100° C. for one hr. The solvent was removed by distillation, and tetradecanoyl isothiocyanate was prepared using the resultant tetradecanoyl chloride as a starting compound according to the description of the literature. Tetradecanoyl isothiocyanate was dissolved in ethanol (1 ml) to prepare a solution. 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 (58 mg, yield 60%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07135466B2
Source datasetuspto-grants-2006_11
ORD IDord-af019965d60e480aa034fe25786426dd
Source noteuspto-grants-2006_11