1-(Alk-1-ynyl)cyclopropenes: synthesis by interaction of 1-(alk-1-ynyl)-1-halocyclopropanes with lithium N,N-dialkylamides and subsequent additions of the latter

A new synthetic approach to 1-(alk-1-ynyl)cyclopropenes 2 by the reaction of 1-(alk-1-ynyl)-1-chlorocyclopropanes 1 with lithium N,N-dialkylamides has been developed. Alkynylcyclopropenes 2, obtained by this method in situ or isolated in individual state can add dialkylamide anions across the double...

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Veröffentlicht in:	Mendeleev communications 2006, Vol.16 (2), p.73-76
Hauptverfasser:	Shavrin, Konstantin N., Gvozdev, Valentin D., Budanov, Dmitry V., Yurov, Serafim V., Nefedov, Oleg M.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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