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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1361083Generated: October 30, 2026

Water → HCID 86642710, compound

https://huagongshe.com/reaction/1361083

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantEugenolHCID 3314—
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
Reactant1-Butanesulfonyl chlorideHCID 75430—
SolventDichloromethaneHCID 6344—
ProductHCID 86642710HCID 86642710100%

Reaction Conditions

Temperature-20 °C

Reaction Steps

5.2 ml (40 mmol) of butanesulfonyl chloride are added to a solution of 6 g (36 mmol) of eugenol and 5.5 ml (43 mmol) of triethylamine in 100 ml of dichloromethane, cooled beforehand to −20° C. After stirring at room temperature for 3 hours, the reaction medium is treated with water and ethyl acetate. The organic phase is dried over magnesium sulfate, filtered and evaporated. 10.8 g (100%) of butyl (4-allyl-2-methoxyphenyl)methanesulfonate are obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07879907B2
Source datasetuspto-grants-2011_02
ORD IDord-19d4d30bce9a45e6bccf85afe6421bb1
Source noteuspto-grants-2011_02