Carbon-carbon Bond Formation Catalyzed by Palladium and Ruthenium Complexes

Carbon-carbon Bond Formation Catalyzed by Palladium and Ruthenium Complexes PDF Author: Haim Weissman
Publisher:
ISBN:
Category :
Languages : en
Pages : 80

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Carbon-carbon Bond Formation Catalyzed by Palladium and Ruthenium Complexes

Carbon-carbon Bond Formation Catalyzed by Palladium and Ruthenium Complexes PDF Author: Haim Weissman
Publisher:
ISBN:
Category :
Languages : en
Pages : 80

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Ruthenium- and Palladium Catalyzed Carbon-carbon Bond Formation in Natural Product Synthesis

Ruthenium- and Palladium Catalyzed Carbon-carbon Bond Formation in Natural Product Synthesis PDF Author: Thomas Jensen
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Intramolecular C-C Bond Formation Via Ruthenium and Palladium Catalysis

Intramolecular C-C Bond Formation Via Ruthenium and Palladium Catalysis PDF Author: Yimin Hu
Publisher:
ISBN:
Category :
Languages : en
Pages : 278

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Ruthenium in Organic Synthesis

Ruthenium in Organic Synthesis PDF Author: Shun-Ichi Murahashi
Publisher: John Wiley & Sons
ISBN: 3527605797
Category : Science
Languages : en
Pages : 398

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Book Description
In this comprehensive book, one of the leading experts, Shun-Ichi Murahashi, presents all the important facets of modern synthetic chemistry using Ruthenium, ranging from hydrogenation to metathesis. In 14 contributions, written by an international authorship, readers will find all the information they need about this fascinating and extraordinary chemistry. The result is a high quality information source and a indispensable reading for everyone working in organometallic chemistry. From the contents: Introduction (S.-I. Murahashi) Hydrogenation and Transfer Hydrogenation (M. Kitamura and R. Noyori) Oxidations (S.-I. Murahashi and N. Komiya) Carbon-Carbon Bond Formations via Ruthenacycle Intermediates (K. Itoh) Carbon-Carbon Bond Formation via pi-Allylruthenium Intermediates (T. Mitsudo) Olefin Metathesis (R. H. Grubbs) Cyclopropanation (H. Nishiyama) Nucleophilic Addition to Alkynes and Reactions via Vinylidene Intermediates (P. Dixneuf) Reactions via C-H Activation (N. Chatani) Lewis Acid Reactions (E. P. Kundig) Reactions with CO and CO2 (T. Mitsudo) Isomerization of Organic Substrates Catalyzed by Ruthenium Complexes (H. Suzuki) Radical Reactions (H. Nagashima) Bond Cleavage Reactions (S. Komiya)

Catalyzed Carbon-Heteroatom Bond Formation

Catalyzed Carbon-Heteroatom Bond Formation PDF Author: Andrei K. Yudin
Publisher: John Wiley & Sons
ISBN: 3527633405
Category : Science
Languages : en
Pages : 541

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Book Description
Written by an experienced editor widely acclaimed within the scientific community, this book covers everything fromo9xygen to nitrogen functionalities. From the contents: Palladium-Catalyzed Syntheses of Five-Member Saturated Heterocyclic and of Aromatic Heterodynes Palladium-Catalysis for Oxidative 1, 2-Difunctionalization of Alkenes Rhodium-Catalyzed Amination of C-H-Bonds Carbon-Heteroatom Bond Formation by RH(I)-Catalyzed Ring-Opening Reactions Transition Metal-Catalyzed Synthesis of Lactones and of Monocyclic and Fused Five-Membered Aromatic heterocycles the Formation of Carbon-Sulfur and Carbon-Selenium bonds by Substitution and Addition reactions catalyzed by Transition Metal Complexes New Reactions of Copper Acetylides Gold Catalyzed Addition of Nitrogen, Sulfur and Oxygen Nucleophiles to C-C Multiple Bonds. The result is an indispensable source of information for the Strategic Planning of the Synthetic routes for organic, catalytic and medicinal chemists, as well as chemists in industry.

Catalytic Carbon-hydrogen Bond Cross Coupling Reactions for Carbon-carbon Bond Formations

Catalytic Carbon-hydrogen Bond Cross Coupling Reactions for Carbon-carbon Bond Formations PDF Author: Wai Wing Chan
Publisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 548

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The Chemistry of the Metal Carbon Bond, Volume 3

The Chemistry of the Metal Carbon Bond, Volume 3 PDF Author: Frank R. Hartley
Publisher: Wiley
ISBN: 9780471905578
Category : Science
Languages : en
Pages : 512

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Book Description
This is the third volume in the series edited by Frank Hartley on The Chemistry of the Metal Carbon Bond. The series is concerned with organometallic compounds from the point of view of the carbon end of the bond and is, therefore, relevant to Organic Chemists. This particular volume is concerned with Carbon-Carbon bonds and their formation using organometallic compounds.

Cleavage of Carbon-Carbon Single Bonds by Transition Metals

Cleavage of Carbon-Carbon Single Bonds by Transition Metals PDF Author: Masahiro Murakami
Publisher: John Wiley & Sons
ISBN: 352768011X
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
Edited by leading experts and pioneers in the field, this is the first up-to-date book on this hot topic. The authors provide synthetic chemists with different methods to activate carbon-carbon sigma bonds in organic molecules promoted by transition metal complexes. They explain the basic principles and strategies for carbon-carbon bond cleavage and highlight recently developed synthetic protocols based on this methodology. In so doing, they cover cleavage of C-C bonds in strained molecules, reactions involving elimination of carbon dioxide and ketones, reactions via retroallylation, and cleavage of C-C bonds of ketones and nitriles. The result is an excellent information source for researchers in academia and industry working in the field of synthetic organic chemistry, while equally serving as supplementary reading for advanced courses in organometallic chemistry and catalysis.

Synthesis and Characterization of Palladium (II)-imine Complexes as Catalyst for Carbon-carbon Bond Formation

Synthesis and Characterization of Palladium (II)-imine Complexes as Catalyst for Carbon-carbon Bond Formation PDF Author: Zatil Izzah Ahmad Tarmizi
Publisher:
ISBN:
Category : Palladium
Languages : en
Pages : 47

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Palladium Catalyzed Carbon-carbon Bond Formation at Carbon-hydrogen Bonds

Palladium Catalyzed Carbon-carbon Bond Formation at Carbon-hydrogen Bonds PDF Author: Louis-Charles Campeau
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
The biaryl core has been identified by medicinal chemists as a privileged structure in pharmaceutical compounds as it is found in 4.3% of all drugs. For over a century, synthetic chemists have sought new methods for their preparation. Breakthroughs in synthetic catalytic methodology over the past thirty years gave rise to now routine reactions such as the Suzuki and Stille couplings. Unfortunately, the need for pre-activation of both coupling partners makes for wasteful installation and subsequent removal of activating agents. Direct arylation reactions are attractive alternatives to traditional cross-coupling methods, as one of the pre-activated partners is replaced with a simple arene. The organometallic coupling partner is typically replaced as it is the most difficult to prepare. Although the advantages of this approach have made it a popular research topic for more than twenty-five years, no general catalysts exist for this transformation, and in a lot of cases reactivity remains a challenge. This thesis will outline our work in this area of research. First, our efforts toward the development of a general catalyst for the intramolecular direct arylation of aryl halides with simple arenes will be presented. These studies led to the development of three new catalysts for this transformation, affording a process general for aryl chlorides, bromides and iodides. Additionally, mechanistic studies performed on this system have brought to the forefront the concerted metallation-deprotonation mechanistic model for direct arylation. Ultimately, these studies led to the first non-directed intermolecular direct arylation of a simple arene. In a second section, efforts toward the inclusion of pi-deficient heteocycles as a substrate class in direct arylation will be outlined. These studies led to the development of a novel cross-coupling reaction of azine N-oxides with aryl halides. Greater mechanistic understanding, made possible through the use of computational tools, was crucial in extending this methodology to azole N-oxides. Finally, the development of novel direct functionalization reactions with picoline derivatives is described. These substrates are among the first to be suitable for catalyst controlled site-selective functionalization of a sp2 or sp3 C-H bond.