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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1437471Generated: November 3, 2026

Dimethylformamide → HCID 68898032, compound

https://huagongshe.com/reaction/1437471

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
Reactant1-Acetoxy-2-bromoethaneHCID 13564—
ReactantHCID 57941023HCID 57941023—
SolventWaterHCID 962—
ProductHCID 68898032HCID 6889803274.5%

Reaction Steps

To a solution consisting of 2-[[2-(3-methoxyphenyl)-6-phenyl-1H-imidazo[4,5-b]pyridin-1-yl]methyl]phenol (Compound of Example 157) (41 mg), bromoethyl acetate (18 mg), N,N-dimethyl formamide (1 ml) was added potassium carbonate (19 mg), and the mixture was stirred at room temperature for 2 hours. The reaction mixture was poured into water and extracted with ethyl acetate. The organic layer was washed with water and dried over MgSO4. The solvent was distilled off under reduced pressure, and the resulting crystals were collected by filtration to obtain [2-[[2-(3-methoxyphenyl)-6-phenyl-1H-imidazo[4,5-b]pyridin-1-yl]methyl]phenoxy]ethyl acetate (37 mg, 74%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07622479B2
Source datasetuspto-grants-2009_11
ORD IDord-c99aeb2ece54499fb56c8419d3356bec
Source noteuspto-grants-2009_11