An efficient, rapid and facile procedure for conversion of aldoximes to nitriles using triphenylphosphine and N-halo sulfonamides
作者:Ramin Ghorbani-Vaghei、Lotfi Shiri、Arash Ghorbani-Choghamarani
DOI:10.1016/j.cclet.2013.07.020
日期:2013.12
3-disulfonamide (TCBDA)/triphenylphosphine have been introduced as highly efficient systems for the versatile conversion of aldoxime derivatives into nitriles. The process reported here is operationally simple and reactions have been mildly performed in dichloromethane at room temperature.
N,N,N ',N'-四溴苯-1,3-二磺酰胺(TBBDA)/三苯基膦和N,N,N ',N'-四氯苯-1,3-二磺酰胺(TCBDA)/三苯基膦被高度引入醛肟衍生物向腈的通用转化的高效体系。本文报道的过程操作简单,反应已在室温于二氯甲烷中温和进行。