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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 35373Generated: October 25, 2026

DL-Carnitine → Cyclohexyl acetyl carnitine chloride

https://huagongshe.com/reaction/35373

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDL-CarnitineHCID 288—
ReactantDiethyl EtherHCID 3283—
ReactantCyclohexylacetyl chlorideHCID 2757989—
SolventTrifluoroacetic acidHCID 6422—
ProductCyclohexyl acetyl carnitine chlorideHCID 131715698—

Reaction Steps

Carnitine chloride (2.97 g; 0.01 moles) was dissolved in trifluoro acetic acid (10 cc). To this solution was added cyclohexyl acetyl chloride (0.01 moles) prepared as previously disclosed and the resulting mixture was kept under stirring for 48 hours. Ethyl ether was then added and the resulting mixture was kept under stirring for 0.5 hours at 0° C. A precipitate was obtained, which was filtered off and dried under vacuum.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04766222
Source datasetuspto-grants-1988_08
ORD IDord-ccb56ca24b4b4916a6432cb595293d2a
Source noteuspto-grants-1988_08