New CC bond formation through the nickel-catalysed electrochemical coupling of 1,3-enynes and carbon dioxide
作者:Sylvie Dérien、Jean-Claude Clinet、Elisabet Duñach、Jacques Périchon
DOI:10.1016/0022-328x(92)83151-7
日期:1992.2
single-compartment cell fitted with a consumable magnesium anode. When 2,2′-bipyridine (bipy) or pentamethyldiethylene triamine (PMDTA) are added as the ancillary ligands, an overall hydrocarboxylation of the triple bond occurs through stereoselective cis-addition.
在装有可消耗镁阳极的单室电池中,在镍催化的电化学反应中,一系列的1,3-炔烃被羧化。当添加2,2'-联吡啶(联吡啶)或五甲基二亚乙基三胺(PMDTA)作为辅助配体时,三键的整体加氢羧化通过立体选择性顺式加成发生。