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HRID 322644作成日：2026年10月25日

3-Pyridineacetic acid, hydrochloride (1:1) → N-[(3pyridyl)acetyl]-D,L-alanine iso-butyl ester

https://huagongshe.com/reaction/322644

反応式

関与物質

役割名称HCID仕込み量
反応物3-Pyridineacetic acid, hydrochloride (1:1)HCID 2723724—
反応物2-Methylpropyl 2-aminopropanoate hydrochlorideHCID 86200109—
生成物N-[(3pyridyl)acetyl]-D,L-alanine iso-butyl esterHCID 22492127—

反応手順

Following General Procedure F′ and using 3-pyridylacetic acid hydrochloride (Aldrich) and D,L-alanine iso-butyl ester hydrochloride (from Example B′ above), the title compound was prepared as a solid having a melting point of 62°-64° C. The reaction was monitored by tlc on silica gel (Rf=0.48 10% methanol/dichloromethane) and purification was by silica gel chromatography.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US06211235B1
出典データセットuspto-grants-2001_04
ORD IDord-e6860779d4444903abb55a298db6490e
出典メモuspto-grants-2001_04