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DBU‐Catalyzed [3+2] Cycloaddition of Benzoaurones with 3‐Homoacyl Coumarins: Synthesis of Spiro[Benzofuranone‐Cyclopentane] Compounds.
In: ChemistrySelect, Jg. 7 (2022-06-27), Heft 24, S. 1-5
Online
academicJournal
Zugriff:
In the presence of organocatalyst DBU, novel spiro[benzofuranone‐cyclopentane] compounds are prepared via a [3+2] cycloaddition of benzoaurones with 3‐homoacyl coumarins. This method proceeds smoothly under mild conditions and shows tolerance for various substituent groups, affording the desired products in good yields with excellent diastereoselectivities. [ABSTRACT FROM AUTHOR]
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DBU‐Catalyzed [3+2] Cycloaddition of Benzoaurones with 3‐Homoacyl Coumarins: Synthesis of Spiro[Benzofuranone‐Cyclopentane] Compounds.
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Autor/in / Beteiligte Person: | Lin, Huawei ; Gu, Jing ; Luo, Shan ; Gu, Qilong ; Cao, Xiaoqun ; Ge, Yanqing ; Wang, Chang ; Yuan, Chunhao ; Wang, Hai |
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Zeitschrift: | ChemistrySelect, Jg. 7 (2022-06-27), Heft 24, S. 1-5 |
Veröffentlichung: | 2022 |
Medientyp: | academicJournal |
ISSN: | 2365-6549 (print) |
DOI: | 10.1002/slct.202201599 |
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