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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 392849Generated: October 29, 2026

Benzyl Alcohol → HCID 12558195, compound

https://huagongshe.com/reaction/392849

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl AlcoholHCID 244—
ReactantTriethylamineHCID 8471—
Reactant2-Bromo-2-methylpropionyl bromideHCID 88685—
SolventDichloromethaneHCID 6344—
SolventEthyl acetate hexaneHCID 21226206—
ProductHCID 12558195HCID 12558195—

Reaction Conditions

Temperature0 °C

Reaction Steps

2-Bromo-2-methylpropionyl bromide (6.8 mL) was diluted with dichloromethane and added to a solution of triethylamine (7.7 mL) and benzyl alcohol (4.8 mL), while the mixture was cooled in an ice bath and while maintaining an argon atmosphere. The solution was stirred for one hour at 0° C. and then overnight at room temperature. Volatiles were evaporated and the residue was treated with diethylether. The formed salt was removed by filtration and the filtrate was washed with an HCl solution and with water. The ether solution was dried with MgSO4 and concentrated to yield a yellowish liquid. Silica column chromatography using a 2/1 hexane/ethyl acetate mixture as eluent gave a colourless transparent liquid. 1H NMR (400 MHz, CDCl3): δ 7.4 (5H), 5.3 (2H), 2.0 (6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06803447B2
Source datasetuspto-grants-2004_10
ORD IDord-c3754ed8500e433997e70bc3c3458f65
Source noteuspto-grants-2004_10