Synthesis and reactions of .gamma.-alkylthio-.beta.-butyrolactones
作者:G. A. Hull、F. A. Daniher、T. F. Conway
DOI:10.1021/jo00976a041
日期:1972.6
Umpolung Reactivity of Diazo Arylidene Succinimides: Distal C−H Functionalization of <i>α</i>‐Thiocarbonyls from the Reactive Carbenoid Center
作者:Onkar S. Bankar、Debasish Laha、Kajal B. Meher、Ramakrishna G. Bhat
DOI:10.1002/asia.202300774
日期:2023.12
The umpolung reactivity of the vinylogous carbon center of diazo arylidene succinimide (DAS) through rhodium catalysis has been explored to achieve [2,3]-Stevens rearrangement of α-thioether esters. The protocol has successfully demonstrated the distal C-H bond functionalization of the α-thioether esters.