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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1901702Generated: October 30, 2026

Epibromohydrin → HCID 21474728, compound

https://huagongshe.com/reaction/1901702

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEpibromohydrinHCID 18430—
ReactantSodium hydrideHCID 24758—
Reactant5-Phenyl-1-pentanolHCID 61523—
SolventDimethylformamideHCID 6228—
ProductHCID 21474728HCID 21474728—

Reaction Steps

A procedure similar to that described in Preparation 46 was repeated, except that 5 g of 5-phenyl-1-pentanol, 4.99 ml of epibromohydrin, 1.31 g of sodium hydride (as a 55% by weight dispersion in mineral oil) and 80 ml of anhydrous dimethylformamide were used. The resulting crude product was purified by silica gel column chromatography, using a 1:6 by volume mixture of ethyl acetate and hexane as the eluent, to give 4.2 g of the title compound as a colorless oil having an Rf value of 0.49 (on silica gel thin layer chromatography, using a 1:4 by volume mixture of ethyl acetate and hexane as the developing solvent).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05578620
Source datasetuspto-grants-1996_11
ORD IDord-3907060147ee45039d008c3f7921a4fd
Source noteuspto-grants-1996_11