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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1062623Generated: November 3, 2026

Water → HCID 11315915, compound

https://huagongshe.com/reaction/1062623

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBromineHCID 24408—
Reactant1-[4-(1,1-DIMETHYLETHYL)PHENYL]-2-(4-PYRIDYL)ETHANONEHCID 10467452—
SolventAcetic AcidHCID 176—
ProductHCID 11315915HCID 11315915119.2%

Reaction Conditions

Temperature80 °C

Reaction Steps

1-[4-(1,1-Dimethylethyl)phenyl]-2-(4-pyridyl)ethanone (10 g, 39 mmol) was dissolved in acetic acid (40 mL) and bromine (2.0 mL, 39 mmol) was added. The mixture was stirred at 80° C. for 3 h. The reaction mixture was cooled with iced water and the precipitated crude crystals were collected by filtration. The crude crystals were washed with ethyl acetate to give the title compound (9.6 g, yield 81%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06962933B1
Source datasetuspto-grants-2005_11
ORD IDord-f4bd80bc9c6b4b319f78dc9c59c4b919
Source noteuspto-grants-2005_11