Synthesis of 9, 9-Disubstituted Fluorenes from 2-Iodobiphenyls and α-Diazoesters under Palladium Catalysis

9, 9-Disubstituted fluorenes are widely employed in materials science. We have developed a straightforward approach for the synthesis of 9, 9-disubstituted fluorenes from 2-iodobiphenyls and α-diazoesters. The reaction proceeds via a tandem palladium-catalyzed C(sp2)-H activation/carbenoid insertion...

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Published inJournal of organic chemistry
Main Authors Ma, Ding, Shi, Guangfa, Wu, Zhuo, Ji, Xiaoming, Zhang, Yanghui
Format Journal Article
LanguageEnglish
Published United States 27.12.2017
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Abstract 9, 9-Disubstituted fluorenes are widely employed in materials science. We have developed a straightforward approach for the synthesis of 9, 9-disubstituted fluorenes from 2-iodobiphenyls and α-diazoesters. The reaction proceeds via a tandem palladium-catalyzed C(sp2)-H activation/carbenoid insertion sequence.
AbstractList 9, 9-Disubstituted fluorenes are widely employed in materials science. We have developed a straightforward approach for the synthesis of 9, 9-disubstituted fluorenes from 2-iodobiphenyls and α-diazoesters. The reaction proceeds via a tandem palladium-catalyzed C(sp2)-H activation/carbenoid insertion sequence.
Author Zhang, Yanghui
Ji, Xiaoming
Ma, Ding
Shi, Guangfa
Wu, Zhuo
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  surname: Zhang
  fullname: Zhang, Yanghui
BackLink https://www.ncbi.nlm.nih.gov/pubmed/29280375$$D View this record in MEDLINE/PubMed
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Snippet 9, 9-Disubstituted fluorenes are widely employed in materials science. We have developed a straightforward approach for the synthesis of 9, 9-disubstituted...
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Title Synthesis of 9, 9-Disubstituted Fluorenes from 2-Iodobiphenyls and α-Diazoesters under Palladium Catalysis
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