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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2061146Generated: November 2, 2026

Imidazole → HCID 58102289, compound

https://huagongshe.com/reaction/2061146

Reaction equation

Participants

RoleNameHCIDCharge
ReactantImidazoleHCID 795—
ReactantWaterHCID 962—
ReactantHCID 55285672HCID 55285672—
ReactantHCID 59139455HCID 59139455—
SolventDimethylformamideHCID 6228—
SolventEthyl AcetateHCID 8857—
ProductHCID 58102289HCID 5810228910.2%

Reaction Conditions

Temperature150 °C

Reaction Steps

3-Aminomethyl-2-fluoro-phenylamine (50.8 mg, 0.362 mmol) and imidazole (26.0 mg, 0.382 mmol) were added to a solution of 4-(pyrimidin-2-yloxy)phthalic acid (94.1 mg, 0.362 mmol) in DMF (2.0 mL), and the mixture was stirred in a Microwave at 300 W, 150° C. for 5 minutes. Water was then added to the reaction mixture, extraction was performed with ethyl acetate, and the organic extract was washed with saturated saline. After drying over magnesium sulfate, it was concentrated under reduced pressure to yield a crude product, which was then purified by column chromatography to yield the title compound (13.4 mg, 10%) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08278465B2
Source datasetuspto-grants-2012_10
ORD IDord-9f3ad11b19f74cd5b752a441eb7db5d0
Source noteuspto-grants-2012_10