Metal-catalyzed cascade reactions of ethynyl-substituted naphthalenes: Synthesis of polycyclic arenes

Tsun Cheng Wu, Yao Ting Wu

研究成果: Article

4 引文 斯高帕斯(Scopus)

摘要

Palladium-catalyzed cycloaddition reactions of 1,8-diethynylnaphthalene derivatives with o-diiodoarenes take place to generate the corresponding benzo[k]fluoranthene-based linear acenes in moderate to good yields. In addition, 1-ethynyl-8-iodo-naphthalenes undergo palladium-catalyzed cyclodimerizations to produce zethrenes. Finally, in the presence of a catalytic system comprised of [NiBrdppe)/Zn], 1-ethynyl-8-iodonaphthalenes reacts with nitriles and 2-butyne to form the respective pyrroloarenes and pyrene.

原文English
頁(從 - 到)741-744
頁數4
期刊Synlett
發行號6
DOIs
出版狀態Published - 2011 三月 9

    指紋

All Science Journal Classification (ASJC) codes

  • Organic Chemistry

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