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Title: Mesoporous Manganese Oxide Catalyzed Aerobic Oxidative Coupling of Anilines To Aromatic Azo Compounds

Journal Article · · Angewandte Chemie
 [1];  [1];  [2];  [3];  [2];  [4]
  1. Department of Chemistry University of Connecticut Storrs CT 06269 USA
  2. Institute of Materials Science University of Connecticut Storrs CT 06269 USA
  3. Department of Chemistry and Chemical Engineering University of New Haven West Haven CT 06516 USA
  4. Department of Chemistry University of Connecticut Storrs CT 06269 USA, Institute of Materials Science University of Connecticut Storrs CT 06269 USA

Abstract Herein we introduce an environmentally friendly approach to the synthesis of symmetrical and asymmetrical aromatic azo compounds by using air as the sole oxidant under mild reaction conditions in the presence of cost‐effective and reusable mesoporous manganese oxide materials.

Sponsoring Organization:
USDOE
Grant/Contract Number:
FG02-86ER13622.A000
OSTI ID:
1400453
Journal Information:
Angewandte Chemie, Journal Name: Angewandte Chemie Vol. 128 Journal Issue: 6; ISSN 0044-8249
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
Germany
Language:
English

References (39)

Barium Manganate. A Versatile Oxidant in Organic Synthesis journal March 1983
A Different Reaction Pathway for the Reduction of Aromatic Nitro Compounds on Gold Catalysts journal September 2007
Preparation of Diazenes by Electrophilic C-Coupling Reactions of Dry Arenediazonium o-Benzenedisulfonimides with Grignard Reagents journal September 1998
Preparation of symmetric and asymmetric aromatic azo compounds from aromatic amines or nitro compounds using supported gold catalysts journal February 2010
Polyfluoroarenes. Part X. Polyfluoroaromatic azo-compounds journal January 1970
Gold-Catalyzed Synthesis of Aromatic Azo Compounds from Anilines and Nitroaromatics journal December 2008
Green, Transition-Metal-Free Aerobic Oxidation of Alcohols Using a Highly Durable Supported Organocatalyst journal September 2007
Gold catalysts for the synthesis of aromatic azocompounds from nitroaromatics in one step journal March 2014
Migrations in oxidations of trisubstituted anilines journal January 1973
Heterocyclic azo dyestuffs in analytical chemistry. A review journal January 1967
4-(4-Nitrophenylazo)benzoic acid. Improved synthesis of its acid chloride and spectroscopic properties of its esters journal February 1970
Copper-Catalyzed Aerobic Oxidative Dehydrogenative Coupling of Anilines Leading to Aromatic Azo Compounds using Dioxygen as an Oxidant journal July 2010
Reduction of Nitroaromatic Compounds on Supported Gold Nanoparticles by Visible and Ultraviolet Light journal November 2010
General Methods of Synthesis of Indole Alkaloids. II. A Flavopereirine Synthesis journal December 1962
A general approach to crystalline and monomodal pore size mesoporous materials journal December 2013
Catalytic Oxidation of Hydrazo Derivatives Promoted by a TiCl 3 /HBr System journal November 2007
Crystalline Mesoporous K 2– x Mn 8 O 16 and ε-MnO 2 by Mild Transformations of Amorphous Mesoporous Manganese Oxides and Their Enhanced Redox Properties journal June 2014
The Role of Lattice Oxygen in Selective Benzyl Alcohol Oxidation Using OMS-2 Catalyst: A Kinetic and Isotope-Labeling Study journal August 2002
Rational selection of oral 5-aminosalicylate formulations and prodrugs for the treatment of ulcerative colitis journal December 2002
Synthesis of azobenzenes: the coloured pieces of molecular materials journal January 2011
Green, Transition-Metal-Free Aerobic Oxidation of Alcohols Using a Highly Durable Supported Organocatalyst journal September 2007
Highly efficient synthesis of aromatic azos catalyzed by unsupported ultra-thin Pt nanowires journal January 2012
Novel Route to Azobenzenes via Pd-Catalyzed Coupling Reactions of Aryl Hydrazides with Aryl Halides, Followed by Direct Oxidations journal April 2003
Aerobic Oxidation of Amines to Imines by Cesium-Promoted Mesoporous Manganese Oxide journal June 2015
Green and efficient diazotization and diazo coupling reactions on clays journal January 2007
A Different Reaction Pathway for the Reduction of Aromatic Nitro Compounds on Gold Catalysts journal September 2007
Reduction of Nitroaromatic Compounds on Supported Gold Nanoparticles by Visible and Ultraviolet Light journal November 2010
Ion induced promotion of activity enhancement of mesoporous manganese oxides for aerobic oxidation reactions journal April 2015
CuCl-catalyzed aerobic oxidative reaction of primary aromatic amines journal June 2008
Reversible aggregation of gold nanoparticles driven by inclusion complexation journal January 2007
Ferrate(VI) oxidation of aniline journal January 2001
Kinetics and Mechanism of Oxidation of Anilines by Hydrogen Peroxide As Catalyzed by Methylrhenium Trioxide journal March 1995
Ylide vs. 1,4-cycloaddition in the interaction of an alkylidenecarbene with azoarenes and the formation of 2H-indazoles and tetrahydrotetrazoles journal October 1984
Reactions of Dry Arenediazoniumo-Benzenedisulfonimides with Triorganoindium Compounds journal November 2006
Porous Manganese Oxide Octahedral Molecular Sieves and Octahedral Layered Materials journal April 2008
Organocatalytic oxidative dehydrogenation of aromatic amines for the preparation of azobenzenes under mild conditions journal September 2012
Reactions of Amines. XIII. The Oxidation of N-Acyl-N-arylhydroxylamines with Lead Tetraacetate 1,2 journal April 1965
Recent Advances in Transition Metal Catalyzed Oxidation of Organic Substrates with Molecular Oxygen journal June 2005
Copper-Catalyzed Aerobic Oxidative Dehydrogenative Coupling of Anilines Leading to Aromatic Azo Compounds using Dioxygen as an Oxidant journal July 2010

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