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HRID 1697659作成日:2026年10月27日

Lawesson's reagent → (2S,4R)-4-(4-Fluoro-2-trifluoromethyl-benzenesulfonyl)-1-(3-oxo-thiobutyryl)-pyrrolidine-2-carboxylic Acid Methyl Ester

https://huagongshe.com/reaction/1697659

反応式

関与物質

役割名称HCID仕込み量
反応物Lawesson's reagentHCID 87949—
反応物(2S,4R)-4-(4-Fluoro-2-trifluoromethyl-benzenesulfonyl)-1-(3-oxo-butyryl)-pyrrolidine-2-carboxylic Acid Methyl EsterHCID 86646828—
生成物(2S,4R)-4-(4-Fluoro-2-trifluoromethyl-benzenesulfonyl)-1-(3-oxo-thiobutyryl)-pyrrolidine-2-carboxylic Acid Methyl EsterHCID 86646829—

反応手順

In analogy to the procedure described in example 192f, (2S,4R)-4-(4-fluoro-2-trifluoromethyl-benzenesulfonyl)-1-(3-oxo-butyryl)-pyrrolidine-2-carboxylic acid methyl ester was reacted with Lawesson's reagent to give the title compound as brown solid.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08163793B2
出典データセットuspto-grants-2012_04
ORD IDord-b3eb90b5c35a409b9f49c3867cb7e300
出典メモuspto-grants-2012_04