Ceric ammonium nitrate (CAN) mediated azidoalkoxylation of enol ethers and olefins
作者:Subhash P. Chavan、Y.Tripura Subbarao
DOI:10.1016/s0040-4039(99)00984-3
日期:1999.7
The azidoalkoxylation of enol ethers and olefins using eerie ammonium nitrate and sodium azide in presence of various alcohols is described. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.
Three‐Component Azidation of Styrene‐Type Double Bonds: Light‐Switchable Behavior of a Copper Photoredox Catalyst
作者:Gabriele Fumagalli、Pauline T. G. Rabet、Scott Boyd、Michael F. Greaney
DOI:10.1002/anie.201502980
日期:2015.9.21
the Zhdankin reagent to styrene‐typedoublebonds, and subsequent addition of a third component to the benzylic position. In the presence of light, a photoredox cycle is implicated with polar components such as methanol or bromide adding to a benzylic cation. In the absence of light, by contrast, doubleazidation takes place to give diazides. Therefore, regioselective double functionalization can be