ジャーナル論文 Rapid Construction of a Tyr C6–Trp C5′ Linkage: Application in the Total Synthesis of Micitide 982, a Noncanonical Cyclic Peptide
Hiroshige Ogawa (author) (この著者で検索)
;
Yuuya Nagata (author) (この著者で検索)
ORCID https://orcid.org/0000-0001-5926-5845 (unauthenticated)
National Institute for Materials Science
ORCID ;
Tsz Ki Chan (author) (この著者で検索)
;
Yudai Matsuda (author) (この著者で検索)
;
Hugh Nakamura (author) (この著者で検索)
コレクション

引用
Hiroshige Ogawa, Yuuya Nagata, Tsz Ki Chan, Yudai Matsuda, Hugh Nakamura. Rapid Construction of a Tyr C6–Trp C5′ Linkage: Application in the Total Synthesis of Micitide 982, a Noncanonical Cyclic Peptide. Angewandte Chemie International Edition. 2025, 64 (46), e202516053. https://doi.org/10.1002/anie.202516053

説明:

(abstract)

In this study, we developed a facile synthetic method for constructing a highly strained Tyr C6–to–Trp C5′ linkage. This approach enables the convergent installation of diverse biaryl units into peptide linkers via electrochemically assisted Ni-catalyzed cross-electrophile coupling, followed by regioselective Larock macrocyclization. Using this methodology, we accomplished the total synthesis of the ribosomally synthesized and post-translationally modified peptide (RiPP) micitide 982. Moreover, this synthetic strategy provides broad flexibility, allowing the incorporation of a wide variety of biaryl motifs.

権利情報:

キーワード: Biaryl Peptides, Electrochemistry, Noncanonical Cyclic Peptides, Ribosomal Peptide Natural Products, Total Synthesis

刊行年月日: 2025-11-10

出版者: Wiley

掲載誌:

  • Angewandte Chemie International Edition (ISSN: 00448249) vol. 64 issue. 46 e202516053

研究助成金:

  • City University of Hong Kong 7020157

原稿種別: 出版者版 (Version of record)

MDR DOI:

公開URL: https://doi.org/10.1002/anie.202516053

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更新時刻: 2026-09-04 09:38:35 +0900

MDRでの公開時刻: 2026-09-04 12:24:07 +0900

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