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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1792251Generated: October 25, 2026

Vinyl Acetate → Triethylene glycol monovinyl ether monoacetate

https://huagongshe.com/reaction/1792251

Reaction equation

Participants

RoleNameHCIDCharge
ReactantVinyl AcetateHCID 7904—
ReactantTriethylene GlycolHCID 8172—
ReactantSodium AcetateHCID 517045—
ReactantEthanol, 2-(2-(2-(ethenyloxy)ethoxy)ethoxy)-HCID 575880—
ReactantTriethylene glycol divinyl etherHCID 3033992—
SolventTolueneHCID 1140—
ProductTriethylene glycol monovinyl ether monoacetateHCID 22034547—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a mixture of di-μ-chlorobis(1,5-cyclooctadiene)diiridium(I) [Ir(cod)Cl]2 (0.01 mmol) and sodium acetate (1.2 mmol) in toluene (2.0 ml),triethylene glycol (1 mmol) and vinyl acetate (4 mmol) were added, followed by stirring at 100° C. in an atmosphere of argon gas for 6 hours. The reaction mixture was analyzed by gas chromatography to find that triethylene glycol divinyl ether, triethylene glycol monovinyl ether, and triethylene glycol monovinyl ether monoacetate were produced in yields of 63%, 3%, and 18%, respectively, with a conversion from triethylene glycol of 100%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07074970B2
Source datasetuspto-grants-2006_07
ORD IDord-23d6d4ffa44348848a0b664c32a65c64
Source noteuspto-grants-2006_07