1355017-68-3Relevant academic research and scientific papers
C-O versus C-C bond cleavage: Selectivity control in Lewis acid catalyzed chemodivergent cycloadditions of aryl oxiranyldicarboxylates with aldehydes, and theoretical rationalizations of reaction pathways
Chen, Zuliang,Tian, Ziqi,Zhang, Jieming,Ma, Jing,Zhang, Junliang
, p. 8591 - 8595 (2012)
A clean break: Lewis acid catalyzed chemodivergent [3+2] cycloadditions of aryl oxiranyldicarboxylates with aldehydes are revealed, in which the C-C or C-O bond cleavage of oxiranes can be controlled by the use of Ni(ClO 4)2 or Sn(OTf)2 catalysts (see scheme). Possible reaction pathways for these transformations are demonstrated by theoretical calculations. Copyright
