Rh-Catalyzed oxidative homo-coupling cyclization of 2,3-allenols to conjugated furylenones
Author:
Affiliation:
1. Laboratory of Molecular Recognition and Synthesis
2. Department of Chemistry
3. Zhejiang University
4. Hangzhou 310027
5. People's Republic of China
Abstract
An unexpected rhodium-catalyzed highly regio- and stereo-selective bimolecular nucleophilic oxyrhodation/insertion/1,4-Rh migration/β-H elimination reaction of 2,3-allenols affording (2,5-dihydrofuran-3-yl)but-2(E)-en-1-one derivatives is reported.
Funder
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Organic Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2021/QO/D1QO00599E
Reference41 articles.
1. Cross-Coupling/Cyclization Reactions of Two Different Allenic Moieties
2. Gold-Catalyzed Nucleophilic Cyclization of Functionalized Allenes: A Powerful Access to Carbo- and Heterocycles
3. Silver and platinum-catalysed addition of O–H and N–H bonds to allenes
4. Cyclization reactions of bis(allenes) for the synthesis of polycarbo(hetero)cycles
5. Allenes, versatile unsaturated motifs in transition-metal-catalysed [2+2+2] cycloaddition reactions
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