Article ; Online: Rh(III)-Catalyzed [3 + 2] Annulation/Pinacol Rearrangement Reaction of Enaminones with Iodonium Ylides: Direct Synthesis of 2-Spirocyclo-pyrrol-3-ones.
Organic letters
2023 Volume 25, Issue 39, Page(s) 7214–7219
Abstract: A novel Rh(III)-catalyzed cascade alkenyl C-H activation/[3 + 2] annulation/pinacol rearrangement reaction of enaminones with iodonium ylides has been developed. This methodology provides a new and straightforward synthetic strategy to afford highly ... ...
Abstract | A novel Rh(III)-catalyzed cascade alkenyl C-H activation/[3 + 2] annulation/pinacol rearrangement reaction of enaminones with iodonium ylides has been developed. This methodology provides a new and straightforward synthetic strategy to afford highly functionalized 2-spirocyclo-pyrrol-3-ones in satisfactory yield from readily available starting materials under mild conditions. Moreover, gram-scale reactions and further derivatization experiments are implemented to demonstrate the potential utility of this developed approach. |
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Language | English |
Publishing date | 2023-09-26 |
Publishing country | United States |
Document type | Journal Article |
ISSN | 1523-7052 |
ISSN (online) | 1523-7052 |
DOI | 10.1021/acs.orglett.3c02810 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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