A New Gold-Catalyzed C−C Bond Formation
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About: This article is published in Angewandte Chemie. The article was published on 03 Jul 2000. The article focuses on the topics: Homogeneous catalysis & Organogold chemistry.
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Citations
New Pyridine ONN‐Pincer Gold and Palladium Complexes: Synthesis, Characterization and Catalysis in Hydrogenation, Hydrosilylation and CC Cross‐Coupling Reactions
TL;DR: The ONN-tridentate unsymmetrical pincer 2- [6- (pyrrolidin-1 -ylmethyl)pyridin 2-yl]phenol and N-tert-butyl-1-{[6-(2-hydroxyphenyl]pyrin-2-yljmethyl) pyrrolidine-2 carboxamide ligands were synthesized by an easy method in high purity and good yields as mentioned in this paper.
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Pt-catalyzed cyclization/migration of propargylic alcohols for the synthesis of 3(2H)-furanones, pyrrolones, indolizines, and indolizinones.
Eric M. Bunnelle,Cameron R. Smith,Sharon K. Lee,Surendra W. Singaram,Allison J. Rhodes,Richmond Sarpong +5 more
TL;DR: Several heterocycles such as furanones, pyrrolones, and indolizines, which are of pharmacological importance, are easily accessed via the Pt(II)-catalyzed heterocyclization/1,2-migration of propargylic ketols or hydroxy imine derivatives.
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Alkyne/alkene/allene-induced disproportionation of cationic gold(I) catalyst.
TL;DR: It was found that a substrate (alkyne/allene/alkene)-induced disproportionation of gold(I) may play a key role in the decay process, supported by kinetic, XPS, voltammetry studies, and high-resolution ESI-MS data.
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Transition metal nanoparticles as nanocatalysts for Suzuki, Heck and Sonogashira cross-coupling reactions
Muhammad Zaman Ashraf,M. Sohail Ahmad,Yusuke Inomata,Nisar Ullah,Muhammad Tahir,Tetsuya Kida +5 more
TL;DR: In this paper , the authors highlight the importance of transition metal nanoparticles in the field of selective carbon-carbon bond-forming reactions such as Suzuki, Heck, and Sonogashira coupling reactions.
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Gold(III)-catalyzed tandem reaction of ketones with phenols: efficient and highly selective synthesis of functionalized 4H-chromenes.
TL;DR: An efficient and highly selective approach for the synthesis of functionalized 4H-chromenes has been developed via gold(III)-catalyzed condensation/annulation tandem reaction of ketones with phenols.
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