Preprint
Communication
Atom-Economic Synthesis of 4-Pyrones from Diynones and Water
Altmetrics
Downloads
1142
Views
1130
Comments
0
A peer-reviewed article of this preprint also exists.
supplementary.pdf (2.40MB )
† These authors contributed equally to this work.
This version is not peer-reviewed
Submitted:
08 January 2017
Posted:
09 January 2017
You are already at the latest version
Alerts
Abstract
Transition-metal-free synthesis of 4-pyrones via TfOH-promoted nucleophilic addition/cyclization of diynones and water has been developed. This transformation is simple, atom economical and environmentally benign, providing rapid and efficient access to substituted 4-pyrones.
Keywords:
Subject: Chemistry and Materials Science - Organic Chemistry
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
MDPI Initiatives
Important Links
© 2024 MDPI (Basel, Switzerland) unless otherwise stated