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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1977282Generated: November 1, 2026

Butyl bromide → HCID 21997463, compound

https://huagongshe.com/reaction/1977282

Reaction equation

Participants

RoleNameHCIDCharge
ReactantButyl bromideHCID 8002—
ReactantSodium CarbonateHCID 10340—
ReactantMethyl 4'-hydroxy(1,1'-biphenyl)-4-carboxylateHCID 1490289—
SolventDimethylformamideHCID 6228—
ProductHCID 21997463HCID 21997463—

Reaction Steps

A solution of methyl 4-(4′-hydroxyphenyl)benzoate (2.02 g), n-butylbromide (3 ml) and sodium carbonate (3.6 g) in N,N-dimethylformamide was stirred for 17 hours at 80° C. The reaction mixture was cooled to room temperature and partitioned between ethyl acetate and water. The aqueous layer was extracted with ethyl acetate. The combined organic layer was washed with water and brine. After dried over magnesium sulfate, the solution was evaporated in vacuo. The residue was triturated with n-hexane to afford methyl 4-(4′-butyloxyphenyl)benzoate (2.45 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06232290B1
Source datasetuspto-grants-2001_05
ORD IDord-16c1101b54694423ae2b4b3313841cc5
Source noteuspto-grants-2001_05