SEARCH

SEARCH BY CITATION

Keywords:

  • cycloaddition;
  • heterocycles;
  • iron;
  • nitriles;
  • pyridines
Thumbnail image of graphical abstract

Joined by iron: The iron catalyst for the formation of pyridines at room temperature (see scheme), which was generated in situ from an inorganic iron salt and a diphosphine ligand, exhibited high reactivity and regioselectivity.