α-シクロヘキシルベンゼン酢酸2-(ジエチルアミノ)エチル 化学特性,用途語,生産方法
Originator
Trasentine A,Ciba
Manufacturing Process
17.4 parts of diphenylacetic acid 2-(diethylamino)ethyl ester were solved in
200 parts of acetic acid and hydrogenated over platinum catalyst. After the
calculated volume of hydrogen was passed, the catalyst was filtered off and
the solvent was removed to dryness. Ether, water and a potassium carbonate
solution were added to the remaining oil and were thoroughly shaken. The
ether layer was washed with water and dried over potassium carbonate. The
solvent was removed, the remaining oil was distilled in vacuum to give 2-
(diethylamino)ethyl α-phenylcyclohexaneacetate; BP 150°-160°C/0.2 mm Hg.
In practice it is usually used as hydrochloride.
Therapeutic Function
Spasmolytic
α-シクロヘキシルベンゼン酢酸2-(ジエチルアミノ)エチル 上流と下流の製品情報
原材料
準備製品