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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 542057Generated: November 1, 2026

Water → HCID 57961782, compound

https://huagongshe.com/reaction/542057

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantMethyl iodideHCID 6328—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 57962262HCID 57962262—
SolventDimethylformamideHCID 6228—
ProductHCID 57961782HCID 5796178276.3%

Reaction Conditions

Temperature20 °C

Reaction Steps

A solution of 2-chloro-N-(3-iodophenyl)pyrimidin-4-amine (1.1 g, 3.3 mmol) and potassium carbonate (0.92 g, 6.6 mmol) in N,N-dimethylformamide (6.6 mL) was treated with methyl iodide (0.52 mL, 8.3 mmol) and stirred at 20° C. for 5 h. The reaction mixture was poured into water (50 mL) and extracted with ethyl acetate (200 mL). The organic layer was separated and washed with brine (50 mL), dried over anhydrous sodium sulfate, filtered, and concentrated to a crude solid. This material was purified by flash column chromatography to give the desired product (0.87 g, 75%) as a tan oil. LCMS for C11H10ClIN3 (M+H)+: m/z=346.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08871753B2
Source datasetuspto-grants-2014_10
ORD IDord-7d584f6f63ba432d9177d35905e50975
Source noteuspto-grants-2014_10