Manganese‐catalyzed Dehydrogenation of Amido Alcohols with Liberation of Hydrogen for the Synthesis of Oxazoles
作者:Max Leinert、Torsten Irrgang、Rhett Kempe
DOI:10.1002/cctc.202301042
日期:2023.11.22
The synthesis of oxazoles from abundantly and diversely available and inexpensive starting materials such as esters and amino alcohols is reported. Our reaction proceeds via liberation of hydrogen and a molecular manganese catalyst mediates it most efficiently. All oxazole derivatives reported, except the screening substrate and an application, are novel compounds indicating the difficulties associated
据报道,由丰富多样且廉价的起始材料(例如酯和氨基醇)合成恶唑。我们的反应通过释放氢气进行,而分子锰催化剂最有效地介导它。除筛选底物和应用外,所有报道的恶唑衍生物都是新化合物,表明选择性芳基化和烷基化恶唑的合成存在困难。