Cross-Metathesis of Vinylsilanes with Allyl Alkyl Ethers Catalyzed by Ruthenium−Carbene Complexes

2002 ◽  
Vol 21 (5) ◽  
pp. 840-845 ◽  
Author(s):  
Małgorzata Kujawa-Welten ◽  
Cezary Pietraszuk ◽  
Bogdan Marciniec
Keyword(s):  
Carbene Complexes ◽  
Cross Metathesis ◽  
Alkyl Ethers

Ruthenium–Carbene Complexes in the Synthesis of Polybutadiene and Its Cross-Metathesis with Polynorbornene

2019 ◽  
Vol 61 (1) ◽  
pp. 65-75 ◽  
Author(s):  
A. A. Morontsev ◽  
M. L. Gringolts ◽  
M. P. Filatova ◽  
A. S. Peregudov ◽  
T. R. Akmalov ◽  
...  
Keyword(s):  
Carbene Complexes ◽  
Cross Metathesis

Cross-Metathesis/Intramolecular (Hetero-)Michael Addition: A Convenient Sequence for the Generation of Carbo- and Heterocycles

Synthesis ◽  
2017 ◽  
Vol 49 (13) ◽  
pp. 2787-2802 ◽  
Author(s):  
María Sánchez-Roselló ◽  
Carlos del Pozo ◽  
Javier Miró
Keyword(s):  
Michael Addition ◽  
Olefin Metathesis ◽  
High Stability ◽  
Functional Group ◽  
Domino Reactions ◽  
Simple Manner ◽  
Great Ability ◽  
Carbene Complexes ◽  
Cross Metathesis ◽  
Metathesis Reactions

The high stability and functional group compatibility of ruthenium carbene complexes confer them a great ability to catalyze domino processes. For this reason, the combination of metathesis reactions with additional transformations in a domino fashion has been exploited extensively, with the result of expanding the utility of ruthenium carbene complexes beyond that of just olefin metathesis. Among those domino processes, it is worth mentioning the sequence of cross-metathesis/intramolecular Michael addition, which allows for the generation of a wide variety of carbo- and heterocycles in a very simple manner, taking advantage of the benefits of domino reactions. Carbon-, oxygen- and nitrogen-centered nucleophiles are good partners in this protocol, the versatility of which has been illustrated with the synthesis of several biologically important compounds.1 Introduction2 Cross Metathesis/Intramolecular Aza-Michael Addition Sequences3 Cross Metathesis/Intramolecular Oxa-Michael Addition Sequences4 Cross Metathesis/Intramolecular Michael Addition Sequences5 Conclusions and Outlook

ChemInform Abstract: Cross-Metathesis of Vinylsilanes with Styrene Catalyzed by Ruthenium-Carbene Complexes.

ChemInform ◽  
2010 ◽  
Vol 31 (21) ◽  
pp. no-no
Author(s):  
Cezary Pietraszuk ◽  
Bogdan Marciniec ◽  
Helmut Fischer
Keyword(s):  
Carbene Complexes ◽  
Cross Metathesis
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