Umpolung of donor-acceptor cyclopropanes : via N-heterocyclic carbene organic catalysis
A carbene-catalyzed formal umpolung of donor-acceptor (D-A) cyclopropanes is disclosed. The cyclopropane moiety is connected to an acetyl aldehyde that can be activated by a carbene catalyst. The initially electrophilic carbon attached to the donor group of the D-A cyclopropane aldehyde is inverted...
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Main Authors: | , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2022
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/155078 |
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Institution: | Nanyang Technological University |
Language: | English |