N-Heterocyclic Carbene-Catalyzed Chemoselective Monoacylation of 1,<i>n</i>-Linear Diols
作者:Takahiro Soeta、Kota Kaneta、Yuichi Hatanaka、Tomonori Ida、Yutaka Ukaji
DOI:10.1021/acs.orglett.1c02749
日期:2021.11.5
discusses the N-heterocyclic carbene (NHC)-catalyzed redox monoacylation of 1,n-linear diols using α-benzoyloxyaldehydes. The reactions afforded monoacylated diols in moderate to good selectivities and chemical yields. Our original NHC bearing a pyridine moiety plays an important role in achieving good chemoselectivities. A wide range of 1,n-linear diols were successfully applied to this reaction.
本文讨论了使用 α-苯甲酰氧醛对 1, n-线性二醇进行N-杂环卡宾 (NHC) 催化氧化还原单酰化反应。该反应以中等至良好的选择性和化学产率提供单酰化二醇。我们带有吡啶部分的原始 NHC 在实现良好的化学选择性方面发挥着重要作用。广泛的 1, n-线性二醇成功应用于该反应。