Construction of a Polycyclic Conjugated System Containing a Dibenzazepine Moiety by Cationic Gold(I)-Catalyzed Cycloisomerization

Mamoru Ito; Ryosuke Kawasaki; Kyalo Stephen Kanyiva; Takanori Shibata

doi:10.1002/ejoc.201601147

Construction of a Polycyclic Conjugated System Containing a Dibenzazepine Moiety by Cationic Gold(I)-Catalyzed Cycloisomerization

Mamoru Ito, Ryosuke Kawasaki, Kyalo Stephen Kanyiva, Takanori Shibata^*

^*この研究の対応する著者

先進理工学部

研究成果: Article › 査読

16 被引用数 (Scopus)

抄録

A new π-conjugated system of nitrogen-containing polycyclic compounds was constructed by cationic Au^I-catalyzed cycloisomerization. Intramolecular reaction of 9-(2-alkynylphenyl)-9H-carbazole derivatives gave a variety of penta- and hexacyclic compounds possessing a dibenzazepine skeleton. The rigid carbazole structure was responsible for efficient 7-endo-dig cycloisomerization.

本文言語	English
ページ（範囲）	5234-5237
ページ数	4
ジャーナル	European Journal of Organic Chemistry
巻	2016
号	31
DOI	https://doi.org/10.1002/ejoc.201601147
出版ステータス	Published - 2016 11月

ASJC Scopus subject areas

物理化学および理論化学
有機化学

文献へのアクセス

10.1002/ejoc.201601147

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引用スタイル

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abstract = "A new π-conjugated system of nitrogen-containing polycyclic compounds was constructed by cationic AuI-catalyzed cycloisomerization. Intramolecular reaction of 9-(2-alkynylphenyl)-9H-carbazole derivatives gave a variety of penta- and hexacyclic compounds possessing a dibenzazepine skeleton. The rigid carbazole structure was responsible for efficient 7-endo-dig cycloisomerization.",

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author = "Mamoru Ito and Ryosuke Kawasaki and Kanyiva, {Kyalo Stephen} and Takanori Shibata",

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AU - Shibata, Takanori

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KW - Conjugation

KW - Cycloisomerization

KW - Gold

KW - Nitrogen heterocycles

KW - Polycycles

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