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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 228555Generated: October 31, 2026

Water → HCID 68830077, compound

https://huagongshe.com/reaction/228555

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHCID 23078274HCID 23078274—
ReactantHCID 178418443HCID 178418443—
SolventTetrahydrofuranHCID 8028—
ProductHCID 68830077HCID 68830077—

Reaction Conditions

Temperature0 °C

Reaction Steps

2-[(6,7-Dimethoxy-4-quinolyl)oxy]-4-methoxybenzaldehyde was dissolved in anhydrous tetrahydrofuran (1 ml), and a 1 M tetrahydrofuran solution of ethylmagnesium bromide (0.5 ml) was added to the solution at 0° C., and the mixture was stirred at 0° C. for one hr. Water (1 ml) was added dropwise to the reaction solution to stop the reaction. The mixture was extracted with ethyl acetate, and the ethyl acetate layer was then washed with water and saturated brine and was dried over anhydrous sodium sulfate. The solvent was removed by distillation under the reduced pressure to give 1-{2-[(6,7-dimethoxy-4-quinolyl)oxy]-4-methoxyphenyl}-1-propanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560558B2
Source datasetuspto-grants-2009_07
ORD IDord-5a291266f605431996eabe577310e222
Source noteuspto-grants-2009_07