Convergent and Rapid Assembly of Substituted 2-Pyridones through Formation of N-Alkenyl Alkynylamides Followed by Gold-Catalyzed Cycloisomerization.

Hidetomo Imase; Keiichi Noguchi; Masao Hirano; Ken. Tanaka

doi:10.1021/ol801466f

論文・著書情報

タイトル

和文:	Convergent and Rapid Assembly of Substituted 2-Pyridones through Formation of N-Alkenyl Alkynylamides Followed by Gold-Catalyzed Cycloisomerization.
英文:	Convergent and Rapid Assembly of Substituted 2-Pyridones through Formation of N-Alkenyl Alkynylamides Followed by Gold-Catalyzed Cycloisomerization.

著者

和文:	Hidetomo Imase, Keiichi Noguchi, Masao Hirano, Ken. Tanaka.
英文:	Hidetomo Imase, Keiichi Noguchi, Masao Hirano, Ken. Tanaka.

言語

English

掲載誌/書名

和文:	Organic Letters
英文:	Organic Letters

巻, 号, ページ

Vol. 10 No. 16 pp. 3563-3566

出版年月

2008年

出版者

和文:	American Chemical Society
英文:	American Chemical Society

会議名称

和文:
英文:

開催地

和文:
英文:

DOI

https://doi.org/10.1021/ol801466f

アブストラクト

A new method for the convergent and rapid assembly of substituted 2-pyridones was developed through the formation of N-alkenyl alkynylamides (amide-linked 1,5-enynes) by N-acylation of imines with alkynoyl chlorides and the subsequent cationic Au(I)/PPh3-catalyzed cycloisomerization. [on SciFinder(R)]

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