Manganese‐ Mediated Cascade Radical Oxidative Cyclization/1,6‐Conjugate Addition of Unsaturated Oximes with p‐Quinone methides: Facile Access to β,β‐Diarylmethine Isoxazolines DOI Open Access

Vijay Vara,

Kishor R. Thete,

Ganesh S. Ghotekar

et al.

Chemistry - An Asian Journal, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 9, 2024

A simple and efficient strategy for the synthesis of structurally diverse β,β-diarylmethine substituted isoxazoline derivatives have been developed. This approach employs a manganese-promoted oxidative cyclization coupled with 1,6-conjugate addition unsaturated oximes to p-quinone methides. The key features this study include formation C-O C-C bonds through intramolecular intermolecular interactions, facilitated by in situ generated iminoxyl radicals. isoxazolines, bearing wide range functional groups, were isolated high yields.

Language: Английский

Organo-mediator enabled electrochemical transformations DOI
Wei-Mei Zeng, Yanwei Wang,

Chunhui Peng

et al.

Chemical Society Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This review highlights organo-mediators that enable electrochemical reactions via outer-sphere electron transfer (ET), offering advantages such as availability, tunability, and simplified post-processing compared to direct electrolysis.

Language: Английский

Citations

1
Manganese‐ Mediated Cascade Radical Oxidative Cyclization/1,6‐Conjugate Addition of Unsaturated Oximes with p‐Quinone methides: Facile Access to β,β‐Diarylmethine Isoxazolines DOI Open Access

Vijay Vara,

Kishor R. Thete,

Ganesh S. Ghotekar

et al.

Chemistry - An Asian Journal, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 9, 2024

A simple and efficient strategy for the synthesis of structurally diverse β,β-diarylmethine substituted isoxazoline derivatives have been developed. This approach employs a manganese-promoted oxidative cyclization coupled with 1,6-conjugate addition unsaturated oximes to p-quinone methides. The key features this study include formation C-O C-C bonds through intramolecular intermolecular interactions, facilitated by in situ generated iminoxyl radicals. isoxazolines, bearing wide range functional groups, were isolated high yields.

Language: Английский

Citations

0