School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, PR China.
Chemistry. 2012 Sep 17;18(38):11884-8. doi: 10.1002/chem.201202051. Epub 2012 Aug 13.
In the zone: A palladium-catalyzed cross-coupling reaction of electron-deficient alkenes with N-tosylhydrazones, which affords diverse C-C bonds resulting from the functional-group-controlled effect, is reported (see scheme). These cascade transformations present remarkable stereoselectivity and a high synthetic potential. The presence of water substantially promotes both reaction routes.
报道了钯催化的缺电子烯烃与 N-对甲苯磺酰腙的交叉偶联反应，该反应通过功能基团控制效应得到了各种 C-C 键（见方案）。这些级联转化具有显著的立体选择性和高的合成潜力。水的存在极大地促进了这两种反应途径。
