Results 21 to 30 of about 4,913,448 (310)
Preparation and Reaction Chemistry of Novel Silicon-Substituted 1,3-Dienes
2-Silicon-substituted 1,3-dienes containing non transferrable groups known to promote transmetallation were prepared by Grignard chemistry and enyne metathesis.
Partha P. Choudhury, Mark E. Welker
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Treatment of the double nuclear complex 1a, di-μ-cloro-bis[N-(4-formylbenzylidene)cyclohexylaminato-C6, N]dipalladium, with Ph2PCH2CH2)2PPh (triphos) and NH4PF6 gave the single nuclear species 2a, 1-N-(cyclohexylamine)-4-N-(formyl)palladium(triphos ...
Basma al Janabi +4 more
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Beyond Traditional Cross Couplings: The Scope of the Cross Dehydrogenative Coupling Reaction [PDF]
AbstractThe development of new and environmentally compatible methods for the synthesis of CC and Cheteroatom bonds is of great significance to researchers. The cross dehydrogenative coupling (CDC) is emerging as an important tool for chemists with a variety of, often inexpensive, metal catalysts able to perform these reactions both regio‐ and ...
openaire +2 more sources
A new G-(H2L)-Pd heterogeneous catalyst has been prepared via a self-assembly process consisting in the spontaneous adsorption, in water at room temperature, of a macrocyclic H2L ligand on graphene (G) (G + H2L = G-(H2L)), followed by decoration of the ...
Matteo Savastano +10 more
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Treatment of the imines a–c with palladium(II) acetate in acetic acid yielded the μ-acetate dinuclear complexes 1a–c, which readily reacted with sodium chloride or bromide to provide μ-halide analogues.
Brais Bermúdez-Puente +5 more
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Heteroaromatic Thioether−Organostannane Cross-Coupling [PDF]
AbstractFor Abstract see ChemInform Abstract in Full Text.
Masahiro, Egi, Lanny S, Liebeskind
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Deaminative vinylation and arylation cross-coupling reactions
Watson, Mary P.This thesis focuses on nickel-catalyzed vinylation and arylation cross-coupling reactions via C-N bond activation. Chapter 1 describes a vinylation method that was inspired by an analogous alkylation.
Lucas Baca, Diana
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Cross-Electrophile Coupling of Alcohols with Aryl and Vinyl Halides [PDF]
Although alcohols represent one of the largest pools of commercially available alkyl substrates, approaches to di-rectly utilize them in cross-coupling and cross-electrophile coupling are limited.
Daniel, Weix +5 more
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The use of singlets, cascaded singlets, and doublets in a coaxial substrate integrated waveguide (SIW) technology is proposed in this paper, with the aim of implementing low-loss filters with very compact size and highly selective symmetric, asymmetric ...
Stefano Sirci +3 more
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The development and study of new solvents has become important due to a proliferation of regulations preventing or limiting the use of many conventional solvents.
James Sherwood
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