作者:Wengui Wang、Haiming Shen、Xiao-Long Wan、Qing-Yun Chen、Yong Guo
DOI:10.1021/jo500923u
日期:2014.7.3
challenges remain for the asymmetric synthesis of tertiary α-fluoro ketones, which are potentially useful molecules for the development of drugs, agrochemicals, and functional materials. Herein, we describe the development of a method for the catalytic enantioselective synthesis of tertiary α-fluoro ketones via the Tsuji–Trost reaction of racemic acyclic α-fluorinated ketones. Enantioenriched acyclic α-cabonyl
对于叔α-氟代酮的不对称合成,仍然存在重大的合成挑战,叔α-氟代酮对于开发药物,农用化学品和功能材料可能是有用的分子。本文中,我们描述了通过外消旋无环α-氟代酮的Tsuji-Trost反应催化叔α-氟代酮催化对映选择性合成的方法。可以借助钯/膦恶唑啉催化剂来生产对映体富集的无环α-羰基叔丁基叔氟化物。