| ID | 57476 |
| FullText URL | |
| Author |
Mitsudo, Koichi
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
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Asada, Takuya
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
Inada, Tomohiro
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
Kurimoto, Yuji
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
Mandai, Hiroki
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
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Suga, Seiji
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
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| Abstract | Cu/Fe-cocatalyzed cross-coupling reactions between 3-bromobenzo[b]thiophene and hydroxyaryls are described herein. The combination of Cu and Fe catalysts is important for the progress of the reactions, and the use of triphenylphosphine oxide as a ligand suppresses the dehalogenation of 3-bromobenzo[b]thiophene, and promptly facilitates the reaction. The obtained aryl benzo[b]thienyl ethers can be converted to pextended thienobenzofuran derivatives via Pd-catalyzed dehydrogenative cyclizations.
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| Keywords | Aryl thienyl ether
Cu/Fe-cocatalyst
Cross-coupling
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| Published Date | 2018-08
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| Publication Title |
Chemistry letters
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| Volume | volume47
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| Issue | issue8
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| Publisher | Chemical Society of Japan
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| Start Page | 1044
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| End Page | 1047
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| ISSN | 03667022
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| NCID | AA00603318
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| Content Type |
Journal Article
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| language |
English
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| OAI-PMH Set |
岡山大学
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| Copyright Holders | Copyright © 2019 The Chemical Society of Japan.
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| File Version | author
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| DOI | |
| Web of Science KeyUT | |
| Related Url | isVersionOf https://doi.org/10.1246/cl.180425
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| Funder Name |
Japan Society for the Promotion of Science
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| 助成番号 | 25410042
16K05695
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