Some unusual reactivities in the SmI2-mediated reductive coupling of acrylamides and acrylates with imides
作者:Rolf H. Taaning、Karl B. Lindsay、Troels Skrydstrup
DOI:10.1016/j.tet.2009.10.089
日期:2009.12
A serendipitous discovery of some intra-molecular enolate addition reactions following a SmI2-mediated reductive cross-coupling between imides and electron-deficientolefins leading to some novel compounds was investigated to determine the generality of the protocol and the possible mechanistic pathways involved. This provided a Z-selective synthesis of γ-ketoenediamides in good yields, albeit as of