Triphenylphosphine catalyzed domino reaction of dialkyl acetylenedicarboxylate with 3-aryl- 2-benzoylcyclopropane-1,1-dicarbonitrile

Abstract: An efficient synthetic protocol for the polysubstituted cyclopropyl 2,5-dihydrofuran-3-carboxylate was developed by the triphenylphosphine catalyzed domino reaction of dialkyl acetylenedicarboxylate with 3-aryl-2-benzoylcyclopropane-1,1-dicarbonitrile at room temperature. A special feature of the reaction is the retention of the cyclopropane ring.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Triphenylphosphine catalyzed domino reaction of dialkyl acetylenedicarboxylate with 3-aryl- 2-benzoylcyclopropane-1,1-dicarbonitrile ; volume:21 ; number:6 ; year:2015 ; pages:329-333 ; extent:5
Heterocyclic communications ; 21, Heft 6 (2015), 329-333 (gesamt 5)

Creator
Han, Ying
Guo, Ling-Yue
Yan, Chao-Guo

DOI
10.1515/hc-2015-0128
URN
urn:nbn:de:101:1-2501130600480.039169242994
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:33 AM CEST

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Associated

  • Han, Ying
  • Guo, Ling-Yue
  • Yan, Chao-Guo

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