Efficient Generation and Increased Reactivity in Cationic Gold via Brønsted Acid or Lewis Acid Assisted Activation of an Imidogold Precatalyst

نویسندگان

  • Junbin Han
  • Naoto Shimizu
  • Zhichao Lu
  • Hideki Amii
  • Gerald B. Hammond
  • Bo Xu
چکیده

Brønsted or Lewis acid assisted activation of an imidogold precatalyst (L-Au-Pht, Pht = phthalimide) offers a superior way to generate cationic gold compared with the commonly used silver-based system. It is also broadly applicable for most common gold-catalyzed reactions. For reactions that require milder conditions, milder acids can be used for optimized efficiency.

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عنوان ژورنال:

دوره 16  شماره 

صفحات  -

تاریخ انتشار 2014