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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1979757Generated: October 30, 2026

Toluene → HCID 20229774, compound

https://huagongshe.com/reaction/1979757

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
Reactant1-Bromo-3-chloropropaneHCID 8006—
ReactantSodium hydrideHCID 24758—
Reactant1,4-Diphenylbutan-1-olHCID 141543—
SolventWaterHCID 962—
ProductHCID 20229774HCID 20229774—

Reaction Steps

A mixture of 30 g of 1,4-diphenyl-1-butanol, 42 g of 1-bromo-3-chloropropane, 9.5 g of sodium hydride (65%) and 400 ml of toluene was heated under refluxing for 2 hours. After cooling, the reaction mixture was poured into water and extracted with ethyl acetate. The organic layer was washed with water, dried over anhydrous sodium sulfate and concentrated under reduced pressure to give 1-(3-chloropropoxy)-1,4-diphenylbutane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04482573
Source datasetuspto-grants-1984_11
ORD IDord-1104c18d3c3648c884121d24fcc92e2c
Source noteuspto-grants-1984_11