Novel Kumada coupling reaction to access cyclic (2-azaallyl)stannanes. Cycloadditions of cyclic nonstabilized 2-azaallyllithium species derived from cyclic (2-azaallyl)stannanes.

@article{Mans2004NovelKC,
  title={Novel Kumada coupling reaction to access cyclic (2-azaallyl)stannanes. Cycloadditions of cyclic nonstabilized 2-azaallyllithium species derived from cyclic (2-azaallyl)stannanes.},
  author={Douglas M Mans and William H. Pearson},
  journal={The Journal of organic chemistry},
  year={2004},
  volume={69 19},
  pages={6419-26}
}
A Kumada cross-coupling reaction involving organomagnesium reagents and (3-methylthio-2-azaallyl)stannanes with a Ni(0) catalyst provided cyclic nonstabilized (2-azaallyl)stannanes in moderate to good yields. Primary alkyl, aryl, and allylic organomagnesium reagents can be used as the cross-coupling partner. In general, NiCl(2)dppp in toluene at room… CONTINUE READING