Online citations, reference lists, and bibliographies.
← Back to Search

Ruthenium-Catalyzed Alkenylative Cyclization Via Insertion Of Alkene Into Ruthenacyclopentene

M. Mori, Daisuke Tanaka, Nozomi Saito, Yoshihiro Sato
Published 2008 · Chemistry

Save to my Library
Download PDF
Analyze on Scholarcy Visualize in Litmaps
Reduce the time it takes to create your bibliography by a factor of 10 by using the world’s favourite reference manager
Time to take this seriously.
Get Citationsy
A novel ruthenium-catalyzed alkenylative cyclization of enyne was developed. When an enyne was reacted with Cp*RuCl(cod) under an atmosphere of ethylene, ethylene was inserted into the ruthenium−sp2 carbon bond of ruthenacyclopentene derived from enyne and the low-valent ruthenium complex to afford ruthenacycloheptene, and β-hydrogen elimination followed by reductive elimination occurred to give a cyclic compound having a diene moiety. In this reaction, acrylaldehyde could be inserted into ruthenacyclopentene instead of ethylene. Various carbo- and heterocyclic compounds could be obtained in high yields.

This paper is referenced by
Ruthenium dihydride complexes as enyne metathesis catalysts
Martin A. Dolan (2018)
Ruthenium hydride catalyzed silylvinylation of terminal alkynes under ethylene atmosphere at 80 psi
Alexandre D C Dixon (2017)
Ruthenium Hydride Catalyzed Silylvinylation of Alkynes
Robert J Wilson (2015)
Base-Promoted Approach to Highly Functionalized Conjugated Dienes through Enamine Migration
Yulei Zhao (2015)
C–C Bond Formation on Activation of Alkynes and Alkenes with (C5R5)Ru Catalysts
S. Dérien (2014)
Stereoselective nickel-catalyzed [2+2+2] cycloadditions and alkenylative cyclizations of ene-allenes and alkenes.
Njamkou N. Noucti (2013)
Transition-metal-catalyzed laboratory-scale carbon-carbon bond-forming reactions of ethylene.
Vaneet Saini (2013)
Übergangsmetallkatalysierte C‐C‐Kupplungen mit Ethylen im Labormaßstab
Vaneet Saini (2013)
Palladium- and ruthenium-catalyzed cycloisomerization of enynamides and enynhydrazides: a rapid approach to diverse azacyclic frameworks.
P. R. Walker (2013)
Nonmetathetic activity of ruthenium alkylidene complexes: 1,4-hydrovinylative cyclization of multiynes with ethylene.
S. Yun (2012)
Ruthenium-catalyzed cyclizations of enynes via a ruthenacyclopentene intermediate: development of three novel cyclizations controlled by a substituent on alkyne of enyne.
N. Saito (2011)
Regio- and stereoselective synthesis of 2-amino-1,3-diene derivatives by ruthenium-catalyzed coupling of ynamides and ethylene.
N. Saito (2011)
Ynamides: versatile tools in organic synthesis.
G. Evano (2010)
Inamide: vielseitige Bausteine für die organische Synthese
G. Evano (2010)
The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2008
J. W. Herndon (2010)
Semantic Scholar Logo Some data provided by SemanticScholar