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HRID 35373作成日:2026年10月26日

DL-Carnitine → Cyclohexyl acetyl carnitine chloride

https://huagongshe.com/reaction/35373

反応式

関与物質

役割名称HCID仕込み量
反応物DL-CarnitineHCID 288—
反応物Diethyl EtherHCID 3283—
反応物Cyclohexylacetyl chlorideHCID 2757989—
溶媒Trifluoroacetic acidHCID 6422—
生成物Cyclohexyl acetyl carnitine chlorideHCID 131715698—

反応手順

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.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US04766222
出典データセットuspto-grants-1988_08
ORD IDord-ccb56ca24b4b4916a6432cb595293d2a
出典メモuspto-grants-1988_08