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Efficient synthesis of fluoren-9-ones by the palladium-catalyzed annulation of arynes by 2-haloarenecarboxaldehydes |
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| Authors: | Waldo Jesse P Zhang Xiaoxia Shi Feng Larock Richard C |
| Affiliation: | Department of Chemistry, Iowa State University, Ames, Iowa 50011, USA. |
| Abstract: | Fluoren-9-ones and derivatives are readily prepared in good yields by the annulation of in situ generated arynes by 2-haloarenecarboxaldehydes in the presence of a palladium catalyst. |
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