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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474805Generated: October 26, 2026

Diisopropylethylamine → HCID 178437207, compound

https://huagongshe.com/reaction/474805

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant5-Ethyl-2-thiouracilHCID 3002042—
Reactant4-(Chloromethyl)phenyl 4-chloro-3-(trifluoromethyl)phenyl etherHCID 66825537—
Solvent1,2-DichloroethaneHCID 11—
ProductHCID 178437207HCID 17843720746%

Reaction Steps

A mixture of 1-chloro-4-{[4-(chloromethyl)phenyl]oxy}-2-(trifluoromethyl)benzene (65 mg, 0.202 mmol), 5-ethyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone (47.4 mg, 0.304 mmol) and DIPEA (0.163 mL, 0.933 mmol) in DCE (3.0 mL) was sealed in a vessel and stirred at room temperature for 5 min, then was heated with a microwave condition at 80° C. for 30 min. After cooling, the reaction was quenched with water, extracted with EA, the combined organic layers were dried with sodium sulfate, concentrated, and purified via MDAP to afford the title compound (41 mg, 45.9% yield). LCMS: rt=3.94 min, [M+H+]=441

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637536B2
Source datasetuspto-grants-2014_01
ORD IDord-9adfebc6dd424175aad178fcf6901f36
Source noteuspto-grants-2014_01