The Thorpe-Ingold Effect in Glutarimide Derivatives. Part II
作者:Zbigniew Czarnocki、Michal Pawlowski、Jan K. Maurin、Andrzej Leniewski、Krystyna Wojtasiewicz
DOI:10.3987/com-04-10120
日期:——
Cyanohydrin-Mediated Cyanation of Remote Unactivated C(sp<sup>3</sup>)–H Bonds
作者:Min Wang、Leitao Huan、Chen Zhu
DOI:10.1021/acs.orglett.8b04104
日期:2019.2.1
radical from the O–H bond of cyanohydrin promoted by visible-light photoredox catalysis is reported. The alkoxy radical triggers the successive remote HAT and intramolecular cyano migration, leading to the regioselective cyanation of remoteC(sp3)–Hbonds. The reaction exhibits a broad functional group tolerance that allows many sensitive groups to remain intact under mild conditions. To demonstrate