Sulfoximine Assisted C–H Activation and Annulation via Vinylene Transfer: Access to Unsubstituted Benzothiazines

In this study, we report the synthesis of unsubstituted 1,2-benzothiazines through a redox-neutral Rh(III)-catalyzed C–H activation and [4+2]-annulation of S–aryl sulfoximines with vinylene carbonate. Notably, the introduction of an N-protected amino acid ligand significantly enhances the reaction r...

Full description

Bibliographic Details
Published in:Molecules
Main Authors: Koneti Kondalarao, Somratan Sau, Akhila K. Sahoo
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Subjects:
vinylene transfer
C–H activation
redox neutral
sulfoximine
Online Access:https://www.mdpi.com/1420-3049/28/13/5014

Internet

https://www.mdpi.com/1420-3049/28/13/5014

Similar Items