作者:Luísa Martins、Riccardo Wanke、Telma Silva、Armando Pombeiro、Paul Servin、Régis Laurent、Anne-Marie Caminade
DOI:10.3390/molecules23123066
日期:——
fields of research in chemistry. The present work is directed to the synthesis of new functionalized derivatives of tripodal C-scorpionate compounds. Tris-2,2,2-(1-pyrazolyl)ethanol, HOCH₂C(pz)₃ (1), one of the most important derivatives of hydrotris(pyrazolyl)methane, was used as a building block for the synthesis of new functionalized C-scorpionates, aiming to expand the scope of this unexplored class
螯合配体的研究无疑是化学中最重要的研究领域之一。目前的工作旨在合成三足C-蝎酸酯化合物的新功能化衍生物。Tris-2,2,2-(1-吡唑基)乙醇,HOCH2C(pz)₃ (1),氢化三(吡唑基)甲烷最重要的衍生物之一,被用作合成新型官能化C的结构单元-蝎子酸盐,旨在扩大此类未经探索的化合物的范围。第一个树枝状C-蝎子酸酯被成功制备并用于重要的工业催化反应Sonogashira和Heck CC交叉偶联。