Synthesis and Catalytic Evaluation in Olefin Metathesis of a Second-Generation Homobimetallic Ruthenium–Arene Complex Bearing a Vinylidene Ligand

2011 ◽  
Vol 30 (10) ◽  
pp. 2730-2738 ◽  
Author(s):  
Yannick Borguet ◽  
Xavier Sauvage ◽  
Guillermo Zaragoza ◽  
Albert Demonceau ◽  
Lionel Delaude
Keyword(s):  
Olefin Metathesis ◽  
Second Generation ◽  
Arene Complex ◽  
Ruthenium Arene

Operation of the Boomerang Mechanism in Olefin Metathesis Reactions Promoted by the Second-Generation Hoveyda Catalyst

ACS Catalysis ◽  
2014 ◽  
Vol 4 (7) ◽  
pp. 2387-2394 ◽  
Author(s):  
Jennifer M. Bates ◽  
Justin A. M. Lummiss ◽  
Gwendolyn A. Bailey ◽  
Deryn E. Fogg
Keyword(s):  
Olefin Metathesis ◽  
Second Generation ◽  
Metathesis Reactions

Merrifield resin-assisted routes to second-generation catalysts for olefin metathesis

2018 ◽  
Vol 8 (6) ◽  
pp. 1535-1544 ◽  
Author(s):  
Daniel L. Nascimento ◽  
Emma C. Davy ◽  
Deryn E. Fogg
Keyword(s):  
Olefin Metathesis ◽  
Second Generation ◽  
Highly Active ◽  
Merrifield Resin ◽  
Metathesis Catalysts

Phosphine-scavenging Merrifield resins can significantly facilitate the synthesis of highly active Ru metathesis catalysts, including the second-generation Grubbs, Hoveyda, and indenylidene catalysts (GII, HII, InII).

Concise Seven-Membered Oxepene/Oxepane Synthesis – Structural Motifs in Natural and Synthetic Products

Synthesis ◽  
2019 ◽  
Vol 51 (18) ◽  
pp. 3529-3535 ◽  
Author(s):  
Clement Osei Akoto ◽  
Jon D. Rainier
Keyword(s):  
Olefin Metathesis ◽  
Second Generation ◽  
Central Core ◽  
Suitable Method ◽  
Metathesis Reaction ◽  
Structural Motifs ◽  
Relative Stereochemistry ◽  
Wilkinson’S Catalyst ◽  
Wilkinson's Catalyst ◽  
Natural And Synthetic

This work outlines a suitable method for the synthesis of oxepane skeleton using iterative C-glycoside technology on the oxepene intermediate, which was synthesized utilizing Wilkinson’s catalyst [Rh(PPh3)3Cl] to generate the isomerized product in a linear synthetic manner. The central core of the oxepene motif was achieved via an olefin metathesis reaction using the Grubbs second-generation and Schrock catalysts. The synthesis of the functionalized oxepane having the desired adriatoxin E-ring relative stereochemistry was achieved starting from commercially available homopropargylic alcohol.

Homobimetallic Ruthenium−Arene Complexes Bearing Vinylidene Ligands: Synthesis, Characterization, and Catalytic Application in Olefin Metathesis

2010 ◽  
Vol 29 (24) ◽  
pp. 6675-6686 ◽  
Author(s):  
Yannick Borguet ◽  
Xavier Sauvage ◽  
Guillermo Zaragoza ◽  
Albert Demonceau ◽  
Lionel Delaude
Keyword(s):  
Olefin Metathesis ◽  
Arene Complexes ◽  
Catalytic Application ◽  
Ruthenium Arene

Targeting an Achilles heel in olefin metathesis: A strategy for high-yield synthesis of second-generation Grubbs methylidene catalysts

2012 ◽  
Vol 2 (8) ◽  
pp. 1630 ◽  
Author(s):  
Justin A. M. Lummiss ◽  
Nicholas J. Beach ◽  
Jeffrey C. Smith ◽  
Deryn E. Fogg
Keyword(s):  
Olefin Metathesis ◽  
Second Generation ◽  
High Yield

Ruthenium arene complex induces cell cycle arrest and apoptosis through activation of P53-mediated signaling pathways

2019 ◽  
Vol 898 ◽  
pp. 120869 ◽  
Author(s):  
Jianfu Zhao ◽  
Xiang Zhang ◽  
Hongxing Liu ◽  
Zushuang Xiong ◽  
Meng Li ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Cell Cycle Arrest ◽  
Signaling Pathways ◽  
Cycle Arrest ◽  
Arene Complex ◽  
Ruthenium Arene

scholarly journals Ring-opening carbonyl–olefin metathesis of norbornenes

2020 ◽  
Vol 11 (30) ◽  
pp. 7884-7895
Author(s):  
Janis Jermaks ◽  
Phong K. Quach ◽  
Zara M. Seibel ◽  
Julien Pomarole ◽  
Tristan H. Lambert
Keyword(s):  
Experimental Study ◽  
Olefin Metathesis ◽  
Ring Opening ◽  
Second Generation

A computational and experimental study has uncovered a second generation hydrazine that enables the catalytic ring-opening carbonyl–olefin metathesis of norbornenes.

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