NHC-铁催化的醛与硼酸的有氧氧化芳香酯化反应。
NHC-iron-catalyzed aerobic oxidative aromatic esterification of aldehydes using boronic acids.
机构信息
iMed.UL, Faculdade de Farmácia da Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003 Lisboa, Portugal.
出版信息
Org Lett. 2010 Jun 18;12(12):2686-9. doi: 10.1021/ol100302e.
PMID:20491432
Abstract
NHC-iron complexes prepared in situ very efficiently afforded benzoates via the aerobic oxidative aromatic esterification of aldehydes with boronic acids. This method uses equimolar amounts of both the aldehyde and the boronic acid allowing the preparation of benzoates in yields up to 97%.
摘要
NHC-铁配合物可通过醛与硼酸的有氧氧化芳基酯化反应高效原位制备苯甲酸酯。该方法使用等摩尔量的醛和硼酸，可使苯甲酸酯的产率高达 97%。
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