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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 615838Generated: October 31, 2026

Hydrochloric Acid → HCID 53644512, compound

https://huagongshe.com/reaction/615838

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAcetyl chlorideHCID 6367—
ReactantHCID 54537312HCID 54537312—
SolventBenzeneHCID 241—
SolventPyridineHCID 1049—
ProductHCID 53644512HCID 53644512—

Reaction Conditions

Temperature20 °C

Reaction Steps

A solution of 2 ml of acetyl chloride in 5 ml of benzene was added at 0° C. to a solution of 1 g of 3-(2-butenyl)-cyclopentanol in 20 ml of benzene and 2 ml of pyridine and the mixture was stirred at 20° C. for 17 hours and was poured into 2N hydrochloric acid solution with stirring. The decanted aqueous phase was extracted with benzene and the organic phase was washed with water, dried and evaporated to dryness. The residue was chromatographed over silica gel and was eluted with a 9-1 cyclohexane-ethyl acetate mixture to obtain 1.4 g of 1-acetyloxy-3-(2-butenyl)-cyclopentane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04501687
Source datasetuspto-grants-1985_02
ORD IDord-5405e9539eee490899787b1fef5af2d1
Source noteuspto-grants-1985_02