Synthesis of fluorenes and their related compounds from biaryls and Meldrum's acid derivatives

Zhiyan Jiang; Kohei Sekine; Yoichiro Kuninobu

doi:10.1039/d1cc06212c

Synthesis of fluorenes and their related compounds from biaryls and Meldrum's acid derivatives

Zhiyan Jiang, Kohei Sekine, Yoichiro Kuninobu

Department of Fundamental Organic Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

A new synthetic method for preparing fluorenes from amino group-containing biaryls and Meldrum's acid derivatives was developed. The reaction proceeded without a catalyst and loss of functional groups. The corresponding six- and seven-membered cyclic products were obtained using biaryl ether and ortho-terphenyl as substrates, respectively.

Original language	English
Pages (from-to)	843-846
Number of pages	4
Journal	Chemical Communications
Volume	58
Issue number	6
DOIs	https://doi.org/10.1039/d1cc06212c
Publication status	Published - Jan 18 2022

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/d1cc06212c

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title = "Synthesis of fluorenes and their related compounds from biaryls and Meldrum's acid derivatives",

abstract = "A new synthetic method for preparing fluorenes from amino group-containing biaryls and Meldrum's acid derivatives was developed. The reaction proceeded without a catalyst and loss of functional groups. The corresponding six- and seven-membered cyclic products were obtained using biaryl ether and ortho-terphenyl as substrates, respectively.",

author = "Zhiyan Jiang and Kohei Sekine and Yoichiro Kuninobu",

note = "Funding Information: This work was supported in part by JSPS KAKENHI Grant Numbers JP 17H03016, 18H04656, and 20H04824, Takeda Science Foundation, The Mitsubishi Foundation, Yamada Science Foundation, The Sumitomo Foundation, and Shorai Foundation. Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry",

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AU - Jiang, Zhiyan

AU - Sekine, Kohei

AU - Kuninobu, Yoichiro

N1 - Funding Information: This work was supported in part by JSPS KAKENHI Grant Numbers JP 17H03016, 18H04656, and 20H04824, Takeda Science Foundation, The Mitsubishi Foundation, Yamada Science Foundation, The Sumitomo Foundation, and Shorai Foundation. Publisher Copyright: This journal is © The Royal Society of Chemistry

PY - 2022/1/18

Y1 - 2022/1/18

N2 - A new synthetic method for preparing fluorenes from amino group-containing biaryls and Meldrum's acid derivatives was developed. The reaction proceeded without a catalyst and loss of functional groups. The corresponding six- and seven-membered cyclic products were obtained using biaryl ether and ortho-terphenyl as substrates, respectively.

AB - A new synthetic method for preparing fluorenes from amino group-containing biaryls and Meldrum's acid derivatives was developed. The reaction proceeded without a catalyst and loss of functional groups. The corresponding six- and seven-membered cyclic products were obtained using biaryl ether and ortho-terphenyl as substrates, respectively.

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JO - Chemical Communications

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Synthesis of fluorenes and their related compounds from biaryls and Meldrum's acid derivatives

Abstract

All Science Journal Classification (ASJC) codes

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