A new synthetic approach to 6-unsubstituted phenanthridine and phenanthridine-like compounds under mild and metal-free conditions.

نویسندگان

  • Jumreang Tummatorn
  • Suppachai Krajangsri
  • Krissada Norseeda
  • Charnsak Thongsornkleeb
  • Somsak Ruchirawat
چکیده

A new and mild synthetic approach for the synthesis of 6-unsubstituted phenanthridine and phenanthridine-like compounds under metal-free conditions at room temperature has been developed. The strategy involved a tandem azide rearrangement/intramolecular annulation and oxidation reactions of biarylmethyl azide precursors to obtain the desired products in up to 99% yields with high regioselectivity.

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عنوان ژورنال:
  • Organic & biomolecular chemistry

دوره 12 28  شماره 

صفحات  -

تاریخ انتشار 2014