Synthesis of polysubstituted 3,4-dihydro-2-thiopyrans by regioselective annulation of 3,3-disubstituted allylic alcohols with a β-oxodithioester

Polyfunctionalized 3,4-dihydro-2 H -thiopyrans were obtained in high yields via the regioselective annulation of 3,3-disubstituted allylic alcohols with a β-oxodithioester under BF 3 ·Et 2 O catalysis. Polyfunctionalized 3,4-dihydro-2 H -thiopyrans were obtained in high yields via the regioselective...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:New journal of chemistry 2017-11, Vol.41 (22), p.13219-13221
Hauptverfasser: Kurva, Srinivas, Sriramoju, Vinodkumar, Madabhushi, Sridhar, Nanubolu, Jagadeesh Babu
Format: Artikel
Sprache:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Polyfunctionalized 3,4-dihydro-2 H -thiopyrans were obtained in high yields via the regioselective annulation of 3,3-disubstituted allylic alcohols with a β-oxodithioester under BF 3 ·Et 2 O catalysis. Polyfunctionalized 3,4-dihydro-2 H -thiopyrans were obtained in high yields via the regioselective annulation of 3,3-disubstituted allylic alcohols with a β-oxodithioester under BF 3 ·Et 2 O catalysis.
ISSN:1144-0546
1369-9261
DOI:10.1039/c7nj03025h