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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 571987Generated: October 30, 2026

Triethylamine → 1-((2-(4-Methylpiperidin-1-yl)-6-(trifluoromethyl)pyridin-3-yl)methyl)-3-(quinolin-4-yl)urea

https://huagongshe.com/reaction/571987

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant(2-(4-Methylpiperidin-1-yl)-6-(trifluoromethyl)pyridin-3-yl)methanamineHCID 58873687—
ReactantPhenyl quinolin-4-ylcarbamateHCID 86676323—
SolventDimethyl SulfoxideHCID 679—
SolventWaterHCID 962—
Product1-((2-(4-Methylpiperidin-1-yl)-6-(trifluoromethyl)pyridin-3-yl)methyl)-3-(quinolin-4-yl)ureaHCID 71237047—

Reaction Steps

Phenyl quinolin-4-ylcarbamate (crude 139 mg, 0.53 mmol) and (2-(4-methylpiperidin-1-yl)-6-(trifluoromethyl)pyridin-3-yl)methanamine (144 mg, 0.53 mmol) were dissolved in dimethyl sulfoxide. Then triethylamine (0.15 mL, 1.06 mmol) was added to it. The mixture was stirred at room temperature for 12 h. The reaction mixture was diluted with water and extracted with ethyl acetate. The organic layer was concentrated under reduced pressure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09029378B2
Source datasetuspto-grants-2015_05
ORD IDord-2301d887842145e9a18c7953c24e5e43
Source noteuspto-grants-2015_05