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Construction of cyclopentane-fused coumarins via DBU-catalyzed [3+2] cycloaddition of 3-homoacyl coumarins with cyclic 1-azadienes
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 conditio...
Autores principales: | Lin, Huawei, Yang, Huimin, Gong, Qi, Luo, Shan, Gu, Jing, Cao, Xiaoqun, Mao, Biming, Ge, Yanqing, Yuan, Chunhao |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9033744/ https://www.ncbi.nlm.nih.gov/pubmed/35479921 http://dx.doi.org/10.1039/d1ra03387e |
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