Skip to main content
SpringerLink
Log in

The First Heck Reactions with 1-Chloroalk-1-ynes: Syntheses of Enynes with Isolatedand Conjugated p-Systems

Die ersten Heck-Reaktionen mit 1-Chloralk-1-inen: Synthesen von Eninen mit isoliertenund konjugierten p-Systemen (Kurze Mitt.)

  • Short Communication
  • Published:
Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Summary.

 The Heck reaction between 1-chloro-2-phenylacetylene and cycloalkenes or cycloalkadienes affords phenylethynyl substituted cycloalkenes as regular Heck products as well as 1,3-diphenylprop-2-ynylidene and (cycloalkenyl)phenylmethylidene substituted bicyclic compounds as tandem products by reaction of ClC*CPh and the cycloalkene in a ratio of 1:2 and 2:1, respectively..

Zusammenfassung.

 Die Heck-Reaktion zwischen 1-Chlor-2-phenylacetylen und Cycloalkenen oder Cycloalkadienen ergibt phenylethinylsubstituierte Cycloalkene als normale Heck-Produkte sowie 1,3-diphenylprop-2-inyliden- und (cycloalkenyl)phenylmethyliden-substituierte Bicyclen als Tandemprodukte der Reaktion von ClC*CPh und Cycloalkenen im Molverhältnis von 1:2 bzw. 2:1..

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Author information

Authors and Affiliations

  1.  Institut für Anorganische Chemie der Martin-Luther-Universität Halle-Wittenberg, D-06099 Halle, Germany, DE

    Michael Weigelt, Diana Becher, Dieter Ströhl, Clemens Bruhn & Dirk Steinborn

  2.  Merck KGaA, D-64271 Darmstadt, Germany, DE

    Eike Poetsch

Authors
  1. Michael Weigelt
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Diana Becher
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Dieter Ströhl
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Clemens Bruhn
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Eike Poetsch
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. Dirk Steinborn
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Received September 7, 1998. Accepted September 14, 1998

Rights and permissions

Reprints and permissions

About this article

Cite this article

Weigelt, M., Becher, D., Ströhl, D. et al. The First Heck Reactions with 1-Chloroalk-1-ynes: Syntheses of Enynes with Isolatedand Conjugated p-Systems. Monatshefte fuer Chemie 129, 1329–1334 (1998). https://doi.org/10.1007/PL00010146

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/PL00010146

Search

Navigation