ChemInform Abstract: Palladium(0)/Copper(I)-Catalyzed Tandem Cyclization of Aryl 1-Cyanoalk-5-ynyl Ketone System: Rapid Assembly of Cyclopenta[b]naphthalene and Benzo[b]fluorene Derivatives
Autor: | Bing‐Siou Hsieh, Ying-Chieh Wong, Kak-Shan Shia, Yu‐Cheng Yeh, Tzu-Ting Kao |
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Rok vydání: | 2013 |
Předmět: | |
Zdroj: | ChemInform. 44 |
ISSN: | 0931-7597 |
DOI: | 10.1002/chin.201337082 |
Popis: | A variety of cyclopenta[b]naphthalene (III) and (X) as well as benzo[b]fluorene derivatives (VIII) is prepared via sequential Pd(0)/Cu(I)-catalyzed radical cyclization of aryl 1-cyanoalk-5-ynyl ketone systems. |
Databáze: | OpenAIRE |
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