Pd-catalyzed reaction of aryl halides and propargyl furylmethyl ethers: a novel pathway to functionalized dihydroisobenzofurans.

نویسندگان

  • Lingzhu Chen
  • Ruwei Shen
  • Luling Wu
  • Xian Huang
چکیده

An interesting sequential reaction involving Sonogashira coupling, propargyl-allenyl isomerization, intramolecular [4 + 2] cycloaddition, and bridged oxa-ring opening has been realized, providing a facile method for the synthesis of functionalized dihydroisobenzofurans from easily accessible starting materials with a decent diastereoselectivity.

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عنوان ژورنال:
  • Organic & biomolecular chemistry

دوره 11 35  شماره 

صفحات  -

تاریخ انتشار 2013