Carbon Cationic Relay via Superelectrophiles: Synthesis of Spiro-diazafluorenes

Dongqing Lin; Ying Wei; Changjin Ou; Hao Huang; Linghai Xie; Lei Tang; Wei Huang

doi:10.1021/acs.orglett.6b02595

Carbon Cationic Relay via Superelectrophiles: Synthesis of Spiro-diazafluorenes

Dongqing Lin, Ying Wei, Changjin Ou, Hao Huang, Linghai Xie, Lei Tang, Wei Huang

科研成果: 期刊稿件 › 文章 › 同行评审

29 引用（Scopus）

摘要

Superelectrophilic-initiated carbon cationic relay reactions of diazafluorenones with phenols were developed to provide strategically novel and atom-economic access to spirodiazafluorenes via tandem Friedel-Crafts reaction, nucleophilic addition, and intramolecular cyclization sequences. A range of spirodiazafluorenes that are difficult to synthesize with traditional protocols has been constructed successfully in middle to high yields using this method.

源语言	英语
页（从-至）	6220-6223
页数	4
期刊	Organic Letters
卷	18
期	24
DOI	https://doi.org/10.1021/acs.orglett.6b02595
出版状态	已出版 - 16 12月 2016
已对外发布	是

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abstract = "Superelectrophilic-initiated carbon cationic relay reactions of diazafluorenones with phenols were developed to provide strategically novel and atom-economic access to spirodiazafluorenes via tandem Friedel-Crafts reaction, nucleophilic addition, and intramolecular cyclization sequences. A range of spirodiazafluorenes that are difficult to synthesize with traditional protocols has been constructed successfully in middle to high yields using this method.",

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T2 - Synthesis of Spiro-diazafluorenes

AU - Lin, Dongqing

AU - Wei, Ying

AU - Ou, Changjin

AU - Huang, Hao

AU - Xie, Linghai

AU - Tang, Lei

AU - Huang, Wei

PY - 2016/12/16

Y1 - 2016/12/16

N2 - Superelectrophilic-initiated carbon cationic relay reactions of diazafluorenones with phenols were developed to provide strategically novel and atom-economic access to spirodiazafluorenes via tandem Friedel-Crafts reaction, nucleophilic addition, and intramolecular cyclization sequences. A range of spirodiazafluorenes that are difficult to synthesize with traditional protocols has been constructed successfully in middle to high yields using this method.

AB - Superelectrophilic-initiated carbon cationic relay reactions of diazafluorenones with phenols were developed to provide strategically novel and atom-economic access to spirodiazafluorenes via tandem Friedel-Crafts reaction, nucleophilic addition, and intramolecular cyclization sequences. A range of spirodiazafluorenes that are difficult to synthesize with traditional protocols has been constructed successfully in middle to high yields using this method.

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Carbon Cationic Relay via Superelectrophiles: Synthesis of Spiro-diazafluorenes

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