A Simple and Highly Efficient Iron Catalyst for a [2+2+2] Cycloaddition to Form Pyridines

Abstract

In Eisen gelegt: Der Eisenkatalysator für die Synthese von Pyridinen bei Raumtemperatur (siehe Schema), der in situ aus einem anorganischen Eisensalz und einem Diphosphanligand erzeugt wurde, wirkte hoch reaktiv und regioselektiv. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.