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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 33443Generated: October 25, 2026

Methyl iodide → 4-(4-Chlorophenyl)-2-(methylthio)pyrimidine

https://huagongshe.com/reaction/33443

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 178527862HCID 178527862—
Product4-(4-Chlorophenyl)-2-(methylthio)pyrimidineHCID 2821193—

Reaction Steps

4-(4-Chlorophenyl)pyrimidine-2-thiol (1.2 g, 5.39 mmol) was taken in 10 ml of an aqueous potassium hydroxide (0.453 g, 5.39 mmol) solution. Iodomethane (503 μl, 5.39 mmol) was added at ambient temperature and the reaction mixture was allowed to stir for 30 minutes. The resulting white solid was collected via filtration and washed with minimal water and hexanes to provide the title compound: EI-MS (m/z) 237 [M+1]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07429599B2
Source datasetuspto-grants-2008_09
ORD IDord-c60198ed0168436aae845732b889b690
Source noteuspto-grants-2008_09