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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1258924Generated: November 4, 2026

Water → HCID 67954941, compound

https://huagongshe.com/reaction/1258924

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantMethyl 6-chloropyridine-3-carboxylateHCID 254249—
ReactantHCID 178434693HCID 178434693—
SolventDimethylformamideHCID 6228—
ProductHCID 67954941HCID 6795494129%

Reaction Conditions

Temperature120 °C

Reaction Steps

A mixture of 1-(2-fluorophenyl)-5-(1H-imidazol-4-yl)-4-methyl-1H-1,2,3-triazole (268 mg, 1.1 mmol), methyl 6-chloronicotinate (190 mg, 1.1 mmol) and potassium carbonate (305 mg, 2.2 mmol) in DMF (6.0 mL) was stirred under Ar in a sealed flask and heated at 120° C. for 2 h. After cooling to room temperature the mixture was poured into water and extracted with ethyl acetate and the combined extracts washed with water, brine, dried over sodium sulphate, filtered and evaporated. Purification by chromatography (silica, 10 to 100% ethyl acetate in heptane) afforded the title compound (120 mg, 29%) as an off white solid. MS: m/e=379.2 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08466181B2
Source datasetuspto-grants-2013_06
ORD IDord-692d4e9e5fe848fa9535ce7dce8ab0a0
Source noteuspto-grants-2013_06