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HRID 361289作成日:2026年10月26日

alpha-Hydroxy-gamma-methylmercaptobutyric acid → 2-Hydroxy-4-(methylsulfanyl)butanamide

https://huagongshe.com/reaction/361289

反応式

関与物質

役割名称HCID仕込み量
反応物alpha-Hydroxy-gamma-methylmercaptobutyric acidHCID 11427—
反応物Butanenitrile, 2-hydroxy-4-(methylthio)-HCID 87302—
生成物2-Hydroxy-4-(methylsulfanyl)butanamideHCID 10313220—

反応手順

A further aspect of the present invention is directed to a process for the preparation of salts of 2-hydroxy-4-(methylthio)-butanoic acid from 2-hydroxy-4-(methylthio)-butanenitrile. 2-Hydroxy-4-(methylthio)-butanenitrile is enzymatically hydrated to form 2-hydroxy-4-(methylthio)-butaneamide, and the resulting 2-hydroxy-4-(methylthio)-butaneamide is hydrolyzed in a basic solution to form a salt of 2-hydroxy-4-(methylthio)-butanoic acid.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05866379
出典データセットuspto-grants-1999_02
ORD IDord-e32ebf6ac3594a0185c017bf9d7a80d3
出典メモuspto-grants-1999_02