Synthesis of (2<i>S</i>)-2-Chloro-2-fluororibolactone via Stereoselective Electrophilic Fluorination
作者:Coralie De Schutter、Ozkan Sari、Steven J. Coats、Franck Amblard、Raymond F. Schinazi
DOI:10.1021/acs.joc.7b02245
日期:2017.12.15
A novel and efficient route for the preparation of (2S)-2-chloro-2-fluorolactone 29 is described. This approach takes advantage of a highly efficient diastereoselective electrophilic fluorination reaction (94% yield; >50:1 dr)
描述了一种新颖且有效的制备(2 S)-2-氯-2-氟内酯29的途径。这种方法利用了高效的非对映选择性亲电子氟化反应(94%的收率;> 50:1 dr)