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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 536156Generated: October 30, 2026

Dabco → HCID 178510028, compound

https://huagongshe.com/reaction/536156

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDabcoHCID 9237—
ReactantPotassium CarbonateHCID 11430—
Reactant1,4-DioxaneHCID 31275—
Reactant5-{[(2-Chloro-4-pyrimidinyl)amino]methyl}-2-{[4-Chloro-3-(trifluoromethyl)phenyl]oxy}benzonitrileHCID 86697023—
SolventWaterHCID 962—
ProductHCID 178510028HCID 17851002878.3%

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of 5-{[(2-chloro-4-pyrimidinyl)amino]methyl}-2-{[4-chloro-3-(trifluoromethyl)phenyl]oxy}benzo-nitrile (200 mg, 0.455 mmol), DABCO (25.5 mg, 0.228 mmol) and potassium carbonate (252 mg, 1.821 mmol) in a mixed solvents of 1,4-Dioxane (5 mL) and water (5.00 mL) was stirred at 80° C. overnight. Purification via MDAP, afforded the title compound (150 mg) as a white solid. LC-MS (ESI): m/z 421 [M+H]+; 2.63 min (ret time).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859573B2
Source datasetuspto-grants-2014_10
ORD IDord-53c9777424824af58f6d3289cf8b8524
Source noteuspto-grants-2014_10