Visible Light‐Promoted Recyclable Carbon Nitride‐Catalyzed Dioxygenation of β,γ‐Unsaturated Oximes

A visible‐light‐induced dioxygenation of β,γ‐unsaturated oximes for the synthesis of diverse useful isoxazolines bearing a hydroxyl moiety was developed by employing graphitic carbon nitride (g‐C3N4) as a heterogeneous photocatalyst under an air atmosphere. Noted that, the eminent advantages of this...

Full description

Saved in:
Bibliographic Details
Published inAdvanced synthesis & catalysis Vol. 364; no. 3; pp. 574 - 580
Main Authors Fu, Xiao‐Yang, Si, Ya‐Feng, Qiao, Li‐Peng, Zhao, Yu‐Fen, Chen, Xiao‐Lan, Yu, Bing
Format Journal Article
LanguageEnglish
Published WEINHEIM Wiley 01.02.2022
Wiley Subscription Services, Inc
Subjects
Carbon
Carbon nitride
Chemistry
Chemistry, Applied
Chemistry, Organic
Heterogeneous catalysis
Hydroxyl radicals
Isoxazolines
Oxidizing agents
Oximes
Photocatalysis
Photocatalysts
Physical Sciences
Reducing agents
Science & Technology
Visible-light-induced
β,γ-Unsaturated oximes
beta, gamma-Unsaturated oximes
POLYMERS
OXIDATION REACTIONS
MECHANISM
COMPLEXES
Visible-light-induced
CLEAVAGE
PHOTOCATALYST
Heterogeneous catalysis
Isoxazolines
RADICALS
GENERATION
CYCLIZATION
TIO2
Online AccessGet full text

Cover

More Information
Summary:A visible‐light‐induced dioxygenation of β,γ‐unsaturated oximes for the synthesis of diverse useful isoxazolines bearing a hydroxyl moiety was developed by employing graphitic carbon nitride (g‐C3N4) as a heterogeneous photocatalyst under an air atmosphere. Noted that, the eminent advantages of this metal‐free protocol include step economy, easy operation, a recyclable photocatalyst, external reductant‐/oxidant‐free and mild reaction conditions. Additionally, mechanistic studies indicated hydroxyl radical was generated under the photocatalysis of g‐C3N4.
Bibliography:X.‐Y.F. and Y.‐F.S. contributed equally.
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1615-4150
1615-4169
DOI:10.1002/adsc.202101012