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- Title
Iron‐Catalyzed Aminomethyloxygenative Cyclization of Hydroxy‐α‐diazoesters with N,O‐Aminals.
- Authors
Zou, Suchen; Zhang, Tianze; Wang, Siyuan; Huang, Hanmin
- Abstract
Summary of main observation and conclusion: A new and efficient cyclization reaction has been developed to synthesize cyclic α,α‐disubstituted β‐amino esters via iron‐catalyzed intramolecular aminomethyloxygenative cyclization of diazo compounds with N,O‐aminal under mild reaction conditions. A broad range of hydroxy‐α‐diazoesters with different substituents and various N,O‐aminals were compatible with this protocol, affording the corresponding α,α‐disubstituted β‐amino esters bearing a five‐ to eight‐membered oxacycle in good yields.
- Subjects
DIAZO compounds
- Publication
Chinese Journal of Chemistry, 2020, Vol 38, Issue 4, p389
- ISSN
1001-604X
- Publication type
Article
- DOI
10.1002/cjoc.201900492