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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 497043Generated: October 30, 2026

Sodium Iodide → 3-Acetyl-2,5-bis-(3,3-dichloroprop-2-enyloxy)-1-chlorobenzene

https://huagongshe.com/reaction/497043

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium IodideHCID 5238—
ReactantPotassium CarbonateHCID 11430—
Reactant1,1,3-TrichloropropeneHCID 17378—
Reactant1-(3-Chloro-2,5-dihydroxyphenyl)ethanoneHCID 22318612—
SolventAcetoneHCID 180—
Product3-Acetyl-2,5-bis-(3,3-dichloroprop-2-enyloxy)-1-chlorobenzeneHCID 22318610—

Reaction Steps

2.9 g of 3-acetyl-1-chloro-2,5-dihydroxybenzene were dissolved in 29 ml of acetone, and 3.39 g of 1,1,3-trichloropropene, 4.3 g of potassium carbonate and 0.7 g of sodium iodide were added. The mixture was heated under reflux for 5 hours (monitored by TLC). The reaction mixture was then allowed to cool and concentrated using a rotary evaporator, and the resulting crude product was subjected to chromatographic purification. Yield: 6.1 g (99%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949551B2
Source datasetuspto-grants-2005_09
ORD IDord-507b5d5a7bc2439ebb7d816ff589ddb9
Source noteuspto-grants-2005_09