Synthesis and reactions of ethynylbenzocrown ethers

Svetlana V. Klyatskaya, Eugene V. Tretyakov, Sergei F. Vasilevsky

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The interaction of 4′-iodobenzo-15-crown-5 and -18-crown-6 ethers with 2-methyl-3-butyn-2-ol and trimethylsilylacetylene followed by treatment of the reaction products with alkali yields ethynylbenzocrown ethers; chemical transformations such as cross- and homo-coupling and Cadiot-Chodkiewicz and Mannich reaction of the ethynyl derivatives have been carried out.

Original languageEnglish
Pages (from-to)201-202
Number of pages2
JournalMendeleev Communications
Issue number5
Publication statusPublished - 1 Jan 1998
Externally publishedYes


ASJC Scopus subject areas

  • Chemistry(all)

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