Composite tetraheteroarylenes and related higher cyclic oligomers of heteroarenes produced by palladium-catalyzed direct coupling

Fukuzumi, Keita; Nishii, Yu Ji; Miura, Masahiro

Bulletin of the Chemical Society of Japan, 2019, 92(12), 2030-2037

Number of Access:215（2025-08-14 09:01 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/92803

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Title
Composite tetraheteroarylenes and related higher cyclic oligomers of heteroarenes produced by palladium-catalyzed direct coupling
Creator
CreatorName
Fukuzumi, Keita
NRID
1000070773787 1000070773787
ORCID
0000-0002-6824-0639 0000-0002-6824-0639
researchmap permalink
y_nishii y_nishii
Scopus Author ID
55233363700 55233363700
CreatorName
Nishii, Yu Ji
NRID
1000020183626 1000020183626
ORCID
0000-0001-8288-6439 0000-0001-8288-6439
researchmap permalink
read0013936 read0013936
Scopus Author ID
7402799909 7402799909
CreatorName
Miura, Masahiro
Subject
Cross-coupling
Macrocycles
Palladium
Abstract
Substantial research interests have been focused on cyclic π-conjugated molecules owing to their unique chemical and physical properties. By constructing hybrid aromatic arrays within these cyclic systems, new series of composite macrocycles would be provided. Our group has been studying the construction of such hybrids by adopting the palladiumcatalyzed direct coupling of heteroaromatics. We herein report the synthesis and characterization of thiophene-thiazole composite macrocycles. X-ray diffraction analyses revealed that some of these coupling products exhibit characteristic helical assemblies in the solid state. Additionally, we synthesized a heteroarene-fused cyclooctatetraene composed of four different heteroaryl fragments.
Publisher
Chemical Society of Japan
Source Title
Bulletin of the Chemical Society of Japan
Volume (Issue)
92(12)
Page
2030-2037
Date of Issued
2019-12-01
Language
English
Handle URL
https://hdl.handle.net/11094/92803
PISSN
00092673
eISSN
13480634
NCID
AA00580132
Relation.isVersionOf
DOI (Publisher Version)
https://doi.org/10.1246/bcsj.20190255
Access Rights
open access
CopyRight
© 2019 The Chemical Society of Japan.
oaire:version
Accepted Manuscript
Category
学術雑誌論文 Journal Article