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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 127254Generated: October 27, 2026

Acetone → 1-(2-Hydroxy-3-n-hexadecyloxypropyl)-4-phenylpiperidine

https://huagongshe.com/reaction/127254

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetoneHCID 180—
Reactant4-PhenylpiperidineHCID 69873—
Reactant2,3-Epoxypropyl-n-hexadecyletherHCID 18000085—
Product1-(2-Hydroxy-3-n-hexadecyloxypropyl)-4-phenylpiperidineHCID 1303780750%

Reaction Conditions

Temperature180 °C

Reaction Steps

4-Phenylpiperidine (1.8 g, 0.011 mol) and 2,3-epoxypropyl-n-hexadecylether (2.98 g, 0.01 mol) were combined and heated to 180° C. for 30 minutes. The reaction mixture was cooled, acetone was added, and the mixture was stirred for 16 hours. The resulting solids were collected and recrystallized from hot acetone to give pure product (2.3 g, 50% yield): mp 64°-65° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04255426
Source datasetuspto-grants-1981_03
ORD IDord-9679826e97e14bcd854a82e8314045c7
Source noteuspto-grants-1981_03