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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474800Generated: October 30, 2026

Methyl iodide → 2-[({4-[(4-fluorophenyl)oxy]phenyl}methyl)thio]-1-methyl-5-{[2-(methyloxy)-5-pyrimidinyl]methyl}-4(1H)-pyrimidinone

https://huagongshe.com/reaction/474800

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 178494157HCID 178494157—
SolventDichloromethaneHCID 6344—
Product2-[({4-[(4-fluorophenyl)oxy]phenyl}methyl)thio]-1-methyl-5-{[2-(methyloxy)-5-pyrimidinyl]methyl}-4(1H)-pyrimidinoneHCID 6777527429.1%

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of 2-(4-(4-fluorophenoxy)benzylthio)-5-((2-methoxypyrimidin-5-yl)methyl) pyrimidin-4(1H)-one (100 mg, 0.222 mmol) and Hunig's base (0.058 mL, 0.333 mmol) in DCM (4 mL) was added MeI (0.021 mL, 0.333 mmol). The mixture was heated at 50° C. for 2 h. Purification via reverse phase flash chromatography then afforded the title compound (30 mg, 29.1% yield). LCMS: rt=3.05 min, [M+H+]=465.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637536B2
Source datasetuspto-grants-2014_01
ORD IDord-8d1ef15c1cb44e7080d235b3741e2806
Source noteuspto-grants-2014_01