Oxaziranes

Oxaziranes
Oxazirane (general formula)
Oxazirane

Oxaziranes , also called oxaziridines, are heterocyclic organochemical substances that are constitutional isomers of oximes . This group of substances is out of date also known as isoximes. The oxaziranes belong to the larger group of three-ring compounds with two heteroatoms in the ring.

Manufacturing

The oxaziranes can be synthesized from azomethines and percarboxylic acids :

Reactions

When heated, the mostly liquid, water-insoluble oxaziranes rearrange into isomeric nitrones :

Conversely, nitrones are converted photochemically into the isomeric oxaziranes. Oxaziranes can oxidize iodide to iodine :

Web links

Commons : Oxaziridines - Collection of Pictures, Videos and Audio Files

Individual evidence

^ ^A ^b ^c ^d Siegfried Hauptmann : Organische Chemie , 2nd revised edition, VEB Deutscher Verlag für Grundstoffindindustrie, Leipzig 1985, ISBN 3-342-00280-8 , p. 561.
↑ John A. Joule, Keith Mills: Heterocyclic Chemistry at a Glance, 2nd Edition, Wiley & Sons, ISBN 978-0-4709-7121-5 , pp. 596-597.
^ Theophil Eicher, Siegfried Hauptmann, Andreas Speicher: The Chemistry of Heterocycles , Wiley-VCH, 2012, ISBN 978-3-527-32747-8 , p. 39.

[Hauptmann1-1] A ^b ^c ^d Siegfried Hauptmann : Organische Chemie , 2nd revised edition, VEB Deutscher Verlag für Grundstoffindindustrie, Leipzig 1985, ISBN 3-342-00280-8 , p. 561.

[Joule-2] John A. Joule, Keith Mills: Heterocyclic Chemistry at a Glance, 2nd Edition, Wiley & Sons, ISBN 978-0-4709-7121-5 , pp. 596-597.

[„Eicher2“-3] Theophil Eicher, Siegfried Hauptmann, Andreas Speicher: The Chemistry of Heterocycles , Wiley-VCH, 2012, ISBN 978-3-527-32747-8 , p. 39.