Domino Corey–Chaykovsky Reaction for One-Pot Access to Spirocyclopropyl Oxindoles
作者:Saumen Hajra、Sayan Roy、SK Abu Saleh
DOI:10.1021/acs.orglett.8b01840
日期:2018.8.3
The development of the sequential Corey–Chaykovsky reactions of isatins, spiroepoxy-, or spiroaziridine oxindoles with sulfur ylide has led to the discovery of a unique reaction mode that allows easy and direct one-pot access to a range of spirocyclopropyl oxindoles.