Palladium(0)-catalyzed alkynyl and allenyl iminium ion cyclizations leading to 1,4-disubstituted 1,2,3,6-tetrahydropyridines

Hirokazu Tsukamoto, Yoshinori Kondo

研究成果: Article査読

28 被引用数 (Scopus)

抄録

(Chemical Equation Presented) The biologically important title heterocyclic compounds can be synthesized by two methods based on the cyclization of alkynyl and allenyl iminium ions generated in situ in the presence of organometallic reagents (see scheme). Symmetrical and unsymmetrical tetrahydropyridines with diverse substituents R4 were prepared in a single step under mild conditions. R1 = n-, sec-, tert-alkyl; R4 = aryl, 1-alkenyl, alkyl, 1-alkynyl, B(pinacolato).

本文言語English
ページ(範囲)4851-4854
ページ数4
ジャーナルAngewandte Chemie - International Edition
47
26
DOI
出版ステータスPublished - 2008 6 16

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)

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「Palladium(0)-catalyzed alkynyl and allenyl iminium ion cyclizations leading to 1,4-disubstituted 1,2,3,6-tetrahydropyridines」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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