Tuesday, May 31, 2011

Cross-Coupling Reactions Of Organoboranes: An Easy Way To Construct C[BOND]C Bonds (Nobel Lecture) - Suzuki - 2011 - Angewandte Chemie International Edition - Wiley Online Library

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Cross-Coupling Reactions Of Organoboranes: An Easy Way To Construct C[BOND]C Bonds (Nobel Lecture) : Tools for chemists : The Nobel Prize...
Saturday, April 23, 2011

Metal-Free Direct Arylations of Indoles and Pyrroles with Diaryliodonium Salts

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Direct arylations of indoles and pyrroles with differently substituted diaryliodonium salts were shown to efficiently proceed in the absen...

Palladium-Catalyzed C–H Perfluoroalkylation of Arenes

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A new Pd-catalyzed reaction for the coupling between perfluoroalkyl iodides (R F I) and simple aromatic substrates is described. The perflu...
Thursday, April 21, 2011

PdCl2-catalyzed efficient allylation and benzylation of heteroarenes under ligand, base/acid, and additive-free conditions

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Abstract The Author present a PdCl 2 -catalyzed protocol for highly efficient allylation and benzylation of a rich variety of  N -,  O -,...

Nickel-Catalyzed Intramolecular Nucleophilic Addition of Aryl or Vinyl Chlorides to α-Ketoamides Through CCl Bond Activation

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Nickeleophilic addition!  The first example of a nickel-catalyzed direct intramolecular nucleophilic addition of aryl or vinyl chlorides to...

Regioselective Synthesis of Indenols by Rhodium-Catalyzed CH Activation and Carbocyclization of Aryl Ketones and Alkynes

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Ketones and alkynes join together : The catalytic title reaction proceeds rapidly at 120 °C and requires only 1 hour for completion (see sc...
Wednesday, April 20, 2011

Base-Mediated Direct Arylation of Pyrrole Derivatives

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Abstract It appears that transition metal catalysts are not necessary to perform the direct arylation of electron-rich heterocycles w...

Mizoroki–Heck-Type Reaction Mediated by Potassium tert-Butoxide

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In the absence of transition-metal  catalysts, a Mizoroki–Heck-type reaction proceeded to give stilbene derivatives in a simple manner usin...
Saturday, March 12, 2011

2-Pyridyl Sulfoxide: A Versatile and Removable Directing Group for the PdII-Catalyzed Direct CH Olefination of Arenes

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Abstract: Removable and versatile : The 2-pyridylsulfinyl group has proved to be an efficient directing group in the Pd II -catalyzed a...
Wednesday, March 9, 2011

Controlling Site Selectivity in Pd-Catalyzed Oxidative Cross-Coupling Reactions

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This paper presents a detailed investigation of the factors controlling site selectivity in the Pd-mediated oxidative coupling of 1,3-di...

Base-Mediated Intermolecular sp2 C−H Bond Arylation via Benzyne Intermediates

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Abstract: A transition-metal-free method for arylation of heterocycle and arene carbon−hydrogen bonds by aryl chlorides and fluoride...

Rh(NHC)-Catalyzed Direct and Selective Arylation of Quinolines at the 8-Position

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Abstract: A new catalytic protocol for the regioselective direct arylation of quinoline derivatives at the 8-position has been develop...
Tuesday, March 1, 2011

Iridium-catalysed direct C–C coupling of methanol and allenes

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J Moran  et al ,  Nat Chem , 2011, DOI: 10.1038/nchem.1001
Friday, February 25, 2011

Complexation between Pentiptycene Derived Bis(crown ether)s and CBPQT4+ Salt: Ion-Controlled Switchable Processes and Changeable Role of the CBPQT4+ in Host−Guest Systems

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http://pubs.acs.org/doi/abs/10.1021/jo102288r

Annulation of Benzamides with [60]Fullerene through Palladium(II)-Catalyzed C−H Bond Activation

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http://pubs.acs.org/doi/abs/10.1021/jo102107k