Nickel-catalyzed organozinc-induced unexpected 1,3-migration of tert-butyl from sulfur to carbon in N-tert-butanesulfinyl iminoacetates
作者:Xun Sun、Wei Zheng、Bang-Guo Wei
DOI:10.1016/j.tetlet.2008.07.182
日期:2008.10
The nickel-catalyzed reaction for an unexpected 1,3-migration of tert-butyl from sulfur to carbon, upon treatment of functionalized N-tert-butanesulfinyl iminoacetate in the presence of organozinc reagent, was developed. The generality has been explored by considering the flexibility in the structure of each reactive component, organozinc halide and N-tert-butanesulfinyl iminoacetate.
对于意外的1,3-迁移的镍-催化的反应叔丁基硫碳,处理后的官能化ñ -叔在有机锌试剂的存在-butanesulfinyl iminoacetate,被开发。一般性已探索通过考虑在每个反应性组分,有机锌卤化物和结构灵活性Ñ -叔-butanesulfinyl iminoacetate。