申请人:——
公开号:US20040002538A1
公开(公告)日:2004-01-01
4-thio substituted coumarin derivatives and coumarin dimers are provided, as well as processes for their preparation. A synthetic process for the preparation of 4-thio substituted coumarin derivatives is provided using mild reaction conditions, which maintains a high substituent tolerance and is appropriate for use in solid phase syntheses for producing a library of 4-thio substituted coumarin derivatives for biological screening.
提供4-硫代取代香豆素衍生物和香豆素二聚体,以及它们的制备方法。提供了一种使用温和反应条件的合成方法,用于制备4-硫代取代香豆素衍生物,该方法具有高取代基耐受性,并适用于固相合成,以生产用于生物筛选的4-硫代取代香豆素衍生物库。