An unprecedented protocol for the synthesis of 3-hydroxy-3-phenacyloxindole derivatives with indolin-2-ones and α-substituted ketones.

نویسندگان

  • Mei Bai
  • Yong You
  • Yong-Zheng Chen
  • Guang-Yan Xiang
  • Xiao-Ying Xu
  • Xiao-Mei Zhang
  • Wei-Cheng Yuan
چکیده

An unprecedented reaction between indolin-2-ones and α-substituted ketones has been developed. Using this protocol, a wide range of biologically important 3-hydroxy-3-phenacyloxindole derivatives could be obtained in good yield (up to 93%) under mild reaction conditions. A possible mechanism of this reaction was tentatively proposed based on some control experiments and MS spectrometry analysis.

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عنوان ژورنال:
  • Organic & biomolecular chemistry

دوره 14 4  شماره 

صفحات  -

تاریخ انتشار 2016