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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1836736Generated: October 30, 2026

Phenacyl bromide → HCID 22220752, compound

https://huagongshe.com/reaction/1836736

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenacyl bromideHCID 6259—
ReactantHCID 13678542HCID 13678542—
SolventDiethyl EtherHCID 3283—
SolventAcetonitrileHCID 6342—
ProductHCID 22220752HCID 2222075256.1%

Reaction Steps

1-(2-Thiazolyl)ethyl acetate (0.8 g, 4.67 mmole) and 2-bromo-1-phenyl-1-ethanone (0.93 g, 4.67 mmole) were combined and stirred at room temp. for 5 days. The viscous mixture was dissolved in acetonitrile (5 mL), diluted with ether (3 mL), and stored overnight at 4 C. The resulting crystals (1.5 g) were recrystallized from acetonitrile/ether to afford 0.97 g of the title compound, mp 155-156 C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06777557B2
Source datasetuspto-grants-2004_08
ORD IDord-175ec0896a7d4513adcce86bf82b436a
Source noteuspto-grants-2004_08