Photo‐Induced Oxyamination of Alkenyl Acids towards Amino Lactones

Photo‐induced sulfonylamidation/lactonization of alkenyl acids with N‐sulfonylaminopyridinium salts is demonstrated to access sulfonamidylated lactones under mild and metal‐free conditions. This reaction features a broad substrate scope, good functional group tolerance and easy operation, providing...

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Bibliographic Details
Published inEuropean journal of organic chemistry Vol. 26; no. 46
Main Authors Pan, Changduo, Chen, Dongdong, Zeng, Miao, Tian, Haoyang, Yu, Jin‐Tao
Format Journal Article
LanguageEnglish
Published Weinheim Wiley Subscription Services, Inc 06.12.2023
Subjects
Functional groups
lactone
Lactones
N-sulfonylaminopyridinium salt
photochemistry
radical reactions
Substrates
sulfonaminooxylation
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Summary:Photo‐induced sulfonylamidation/lactonization of alkenyl acids with N‐sulfonylaminopyridinium salts is demonstrated to access sulfonamidylated lactones under mild and metal‐free conditions. This reaction features a broad substrate scope, good functional group tolerance and easy operation, providing a simple and efficient protocol for the synthesis of sulfonamidylated lactones. Photo‐induced sulfonylamidation/lactonization of alkenyl acids with N‐sulfonylaminopyridinium salts was demonstrated to access sulfonamidylated lactones under mild and metal‐free conditions.
ISSN:1434-193X
1099-0690
DOI:10.1002/ejoc.202301065