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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1197229Generated: October 31, 2026

Benzyl Alcohol → Benzyl 6-hydroxyhexanoate

https://huagongshe.com/reaction/1197229

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl AlcoholHCID 244—
Reactantepsilon-CAPROLACTONEHCID 10401—
Reactantp-Toluenesulfonic acid monohydrateHCID 521998—
ProductBenzyl 6-hydroxyhexanoateHCID 15224618—

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of ε-caprolactone (a) (40 g), benzyl alcohol and p-toluenesulfonic acid monohydrate (0.7 g) was stirred at 100° C. for 16 hours. The reaction mixture was treated in the conventional manner and was distilled under reduced pressure (1 mmHg, 140°-154° C.) to give the title compound (b). Yield: 27.37 g (35%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05117042
Source datasetuspto-grants-1992_05
ORD IDord-a96eff94ed2642b5bb4688a786314e94
Source noteuspto-grants-1992_05