Synthesis of indolo[1,2-a]indole derivatives by cationic au(i)-catalyzed exo-selective cycloisomerization and their photophysical properties

Madhurima Hazra; Daisuke Inoue; Mamoru Ito; Stephen Kyalo Kanyiva; Takanori Shibata

doi:10.3987/COM-18-S(F)88

Synthesis of indolo[1,2-a]indole derivatives by cationic au(i)-catalyzed exo-selective cycloisomerization and their photophysical properties

Madhurima Hazra, Daisuke Inoue, Mamoru Ito, Stephen Kyalo Kanyiva, Takanori Shibata^*

^*Corresponding author for this work

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

Abstract

Cationic Au(I)-catalyzed intramolecular cycloisomerization of N-(2-alkynylphenyl)indoles proceeded efficiently in exo-selective manner, and (Z)-10-(arylidene)indolo[1,2-a]indole derivatives were obtained in moderate to high yields. Their photophysical properties were also measured.

Original language	English
Pages (from-to)	1412-1422
Number of pages	11
Journal	Heterocycles
DOIs	https://doi.org/10.3987/COM-18-S(F)88
Publication status	Published - 2019 Jan 1

ASJC Scopus subject areas

Analytical Chemistry
Pharmacology
Organic Chemistry

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10.3987/COM-18-S(F)88

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title = "Synthesis of indolo[1,2-a]indole derivatives by cationic au(i)-catalyzed exo-selective cycloisomerization and their photophysical properties",

abstract = "Cationic Au(I)-catalyzed intramolecular cycloisomerization of N-(2-alkynylphenyl)indoles proceeded efficiently in exo-selective manner, and (Z)-10-(arylidene)indolo[1,2-a]indole derivatives were obtained in moderate to high yields. Their photophysical properties were also measured.",

author = "Madhurima Hazra and Daisuke Inoue and Mamoru Ito and Kanyiva, {Stephen Kyalo} and Takanori Shibata",

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doi = "10.3987/COM-18-S(F)88",

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T1 - Synthesis of indolo[1,2-a]indole derivatives by cationic au(i)-catalyzed exo-selective cycloisomerization and their photophysical properties

AU - Hazra, Madhurima

AU - Inoue, Daisuke

AU - Ito, Mamoru

AU - Kanyiva, Stephen Kyalo

AU - Shibata, Takanori

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Cationic Au(I)-catalyzed intramolecular cycloisomerization of N-(2-alkynylphenyl)indoles proceeded efficiently in exo-selective manner, and (Z)-10-(arylidene)indolo[1,2-a]indole derivatives were obtained in moderate to high yields. Their photophysical properties were also measured.

AB - Cationic Au(I)-catalyzed intramolecular cycloisomerization of N-(2-alkynylphenyl)indoles proceeded efficiently in exo-selective manner, and (Z)-10-(arylidene)indolo[1,2-a]indole derivatives were obtained in moderate to high yields. Their photophysical properties were also measured.

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U2 - 10.3987/COM-18-S(F)88

DO - 10.3987/COM-18-S(F)88

M3 - Article

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JF - Heterocycles

ER -

Synthesis of indolo[1,2-a]indole derivatives by cationic au(i)-catalyzed exo-selective cycloisomerization and their photophysical properties

Abstract

ASJC Scopus subject areas

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