Carbene-catalyzed LUMO activation of alkyne esters for access to functional pyridines
A carbene-catalyzed LUMO activation of a,b-unsaturated alkyne esters is reported. This catalytic process allows for effective reactions of alkyne esters with enamides to synthesize functional pyridines via simple protocols. A previously unexplored unsaturated alkyne acyl azolium intermediate is invo...
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Main Authors: | , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2020
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/138302 |
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Institution: | Nanyang Technological University |
Language: | English |