Construction of cyclopentane-fused coumarins via DBU-catalyzed [3+2] cycloaddition of 3-homoacyl coumarins with cyclic 1-azadienes
In: RSC Advances, Jg. 11 (2021), S. 20118-20122
Online
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Zugriff:
The metal-free DBU catalyzed [3+2] cycloaddition of 3-homoacyl coumarins with cyclic 1-azadienes proceeded smoothly to furnish the corresponding highly functionalized cyclopentane-fused coumarins with excellent diastereoselectivity and complete chemoselectivity and in good yields under mild conditions.
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Construction of cyclopentane-fused coumarins via DBU-catalyzed [3+2] cycloaddition of 3-homoacyl coumarins with cyclic 1-azadienes
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Autor/in / Beteiligte Person: | Cao, Xiaoqun ; Yuan, Chunhao ; Gu, Jing ; Yang, Huimin ; Mao, Biming ; Ge, Yanqing ; Luo, Shan ; Lin, Huawei ; Gong, Qi |
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Zeitschrift: | RSC Advances, Jg. 11 (2021), S. 20118-20122 |
Veröffentlichung: | Royal Society of Chemistry (RSC), 2021 |
Medientyp: | unknown |
ISSN: | 2046-2069 (print) |
DOI: | 10.1039/d1ra03387e |
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