反応 #51288

ord-c1aa1f135199484289799d0967d68dae

反応条件

詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    その他The reaction was monitored by tlc on silica gel (Rf=0.15 in 25% ethyl acetate/hexanes) and purification

実験手順

Following General Procedure II-E above using cyclopropylacetic acid (Aldrich) and L-alanine methyl ester hydrochloride (Sigma), the title compound was prepared as an oil. The reaction was monitored by tlc on silica gel (Rf=0.15 in 25% ethyl acetate/hexanes) and purification was by flash column chromatography using 25% ethyl acetate/hexanes as the eluant.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US06849650B2uspto-grants-2005_02