A1 Journal article (refereed)
Mechanochemical Iron‐Catalyzed Nitrene Transfer Reactions : Direct Synthesis of N‐Acyl Sulfonimidamides from Sulfinamides and Dioxazolones (2024)

Pan, S., Mulks, F., Wu, P., Rissanen, K., & Bolm, C. (2024). Mechanochemical Iron‐Catalyzed Nitrene Transfer Reactions : Direct Synthesis of N‐Acyl Sulfonimidamides from Sulfinamides and Dioxazolones. Angewandte Chemie, 63(5), Article e202316702. https://doi.org/10.1002/anie.202316702

JYU authors or editors

Publication details

All authors or editors: Pan, Shulei; Mulks, Florian; Wu, Peng; Rissanen, Kari; Bolm, Carsten

Journal or series: Angewandte Chemie

ISSN: 1433-7851

eISSN: 1521-3773

Publication year: 2024

Publication date: 06/12/2023

Volume: 63

Issue number: 5

Article number: e202316702

Publisher: Wiley-VCH Verlag

Publication country: Germany

Publication language: English

DOI: https://doi.org/10.1002/anie.202316702

Publication open access: Openly available

Publication channel open access: Partially open access channel

Publication is parallel published (JYX): https://jyx.jyu.fi/handle/123456789/93512

Additional information: Communication

Abstract

A mechanochemical synthesis of sulfonimidamides by iron(II)-catalyzed exogenous ligand-free N-acyl nitrene transfer to sulfinamides is reported. The one-step method tolerates a wide range of sulfinamides with various substituents under solvent-free ambient conditions. Compared to its solution-phase counterpart, this mechanochemical approach shows better conversion and chemoselectivity. Mechanistic investigations by ESI-MS revealed the generation of crucial nitrene iron intermediates.

Keywords: sulphur compounds; nitrogen compounds; chemical synthesis; catalysis

Contributing organizations

Ministry reporting: Yes

Reporting Year: 2023

JUFO rating: 3