Manganese(III)-Mediated formylation of aromatic compounds in the presence of malonic acid.

スポンサーリンク

概要

• 論文の詳細を見る

• The reaction of naphthalenes with malonic acid in the presence of manganese(III) acetate gives naphthalenecarbaldehydes and naphthalenecarboxylic acids. Similar reactions of anthracene, pyrene, and methoxybenzenes also yield formylated and carboxylated products. It was found that the formyl group introduced to the aromatic ring was not derived from carboxymethyl radical generated directly by the thermolysis of manganese(III) acetate, but from a dicarboxymethyl radical formed by the interaction of malonic acid and manganese(III) acetate. In addition, it was also found that the dicarboxymethyl radicals attacked the position of the highest electron density on the aromatic ring and that this formylation was effective when the ionization potential of the aromatic compound was lower than 7.8 eV.

• 公益社団法人 日本化学会の論文

著者

• KUROSAWA Kazu

  Department of Chemistry, Faculty of Science, Kumamoto University

• Kurosawa Kazu

  Department Of Chemistry Faculty Of Science Kumamoto University

• Tsunoda Katsunori

  Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo

• Nishino Hiroshi

  Department Of Applied Chemistry National Defense Academy

関連論文

• Manganese(III)-Based Oxidative Dual Cyclization of 4,4-Diaryl-3-butenyl-3-oxobutanoates
• Impact of intravenous immunoglobulin infusion on longitudinal left ventricular performance in patients with acute Kawasaki disease of usual course
• PE-066 High Intensity Transient Signals Measured by Transcranial Doppler Study during Transcatheter Closure of Atrial Septal Defect Using Amplatzer Septal Occluder(PE011,Congenital Heart Disease (M),Poster Session (English),The 73rd Annual Scientific Meet
• Guideline of Surgical Management Based on Diffusion of Descending Necrotizing Mediastinitis
• Manganese(III)-Mediated Oxidative Radial Cyclization 2.^ Reaction of 1,1,ω,ω-Tetraarylsubstituted Terminal Alkadienes with Malonamide or Acetoacetamide
• Isolation of Single-wall Carbon Nanotube Bundles Through Gelatin Wrapping and Unwrapping Processes
• Submicroscopic Morphology of the Laser Induced Surface Structure of Partially Renatured Gelatin Films
• Mn(III)-Based Synthesis of 1,2-Dioxolanes, Reaction Mechanism, and Related Reaction
• Palladium(0)-catalyzed Synthesis of Unsaturated Polyethers from Bifunctional Vinyloxiranes and Bisphenol Analogues
• Formation of 1,2-Dioxolanes Using Mn(III)-Based Reaction of Various Acetylenes with 2,4-Pentanedione and Related Reaction
• Manganese(III)-Based Oxidative Dual Cyclization of Cyclic Triketones with 1,1-Disubstituted Alkenes
• Synthesis of Macrocyclic Compounds Using Oxidative Radical Cyclization
• Synthetic Study of Macrocycles Using Manganese(III)-Based Oxidative Radical Cyclization
• Synthesis of Dibenz[b,f]oxepins via Manganese(III)-Based Oxidative 1,2-Aryl Radical Rearrangement
• Mn(III)-Based Oxidative Cyclization of 1,1-Disubstituted Butadienes with Cyclic 1,3-Dicarbonyl Compounds
• Mn(III)-Based Oxidation of Methoxynaphthalenes with 3-Oxobutanamides
• Manganese(III)-Catalyzed Facile Oxygenation of Some Cyclic 1,3-Dicarbonyl Compounds
• Pressure Effect of Manganese(III)-Based Oxidative Free-Radical Substitution of Aromatic Compounds
• Synthesis of Spiro[furan-2(3H),1'-(1',2',3',4'-tetrahydronaphthalene)] and 3a,4,5,9b-Tetrahydronaphtho[1,2-b]furan Derivatives Using Manganese(III) Acetate
• A child with influenza A (H1N1)-associated myocarditis rescued by extracorporeal membrane oxygenation
• Photoreaction of Spirofurans and Furan-Fused Benzocycloalkanes. Synthesis of Dihydrophenalene Derivatives and Helicene-Type Compounds
• Mn(III)-Based One-Pot Synthesis of Spiro- and Benzocycloalka[1,2-b]furans and Their Acid-Catalyzed Trasformation
• Polycondensation behavior between propargyl carbonates having a bulky ester group and bisphenols in the presence of Pd(O) catalyst : synthesis of exomethylene-containing polyethers
• Spontaneous Conversion of 3-Alkyl-substituted 3-Hydroperoxypyrrolidine-2,4-diones into 5-Alkyl-5-hydroxyoxazolidin-4-ones
• Manganese (III) Acetate-Catalyzed Oxidation of 4-Piperidone-3-carboxylates in the Presence of 1,1-Disubstituted Alkenes
• Reaction of 2-Pentene-1,4-diones with Cyclic 1,3-Dicarbonyl Compounds in the Presence of BF3 and the Related Reaction
• Formation of 1,2-Dioxan-3-ol Derivatives from Manganese(III)-Based Oxidative Reaction Using Diarylethenes, Diketene, and Ethanol
• Purification of Single Wall Carbon Nanotubes Using Gelatin
• Dispersion and Purification of Single-Wall Carbon Nanotubes Using Carboxymethylcellulose
• The Reactions of 2-Hydroxybenzophenones with Lead Tetraacetate and Manganic Acetate
• Reactions of alkenes with iodine(III) tris(trifluoroacetate).
• Reactions of methoxynaphthalenes with active methylene compounds in the presence of manganese(III) acetate.
• Reaction of olefins with .ALPHA.-cyanoacetamide in the presence of manganese (III) acetate.
• The .ALPHA.-chlorination of aryl ketones with manganese(III) acetate in the presence of chloride ion.
• The oxidation of biphenylene and its derivatives with Mn(OAc)3 and Pb(OAc)4.
• Reactions of 1,1-Disubstituted Alkenes with Acetoacetamides and Molecular Oxygen in the Presence of Manganese(III) Acetate.
• Formation of 1,2-Dioxanes by the Use of Tris(2,4-pentanedionato)-manganese(III) or Manganese(III) Acetate.
• Reaction of .ALPHA.,.BETA.-unsaturated carboxylic acids with manganese(III) acetate in the presence of chloride ion.
• A new synthesis of 9-xanthenones by the reaction of 2-hydroxybenzophenones with metal salts.
• The reduction of 2-benzylidene-3(2H)-benzofuranones with lithium aluminium hydride-aluminium chloride.
• The formation of a propellane by the oxidation of biphenylene with manganese(III) acetate.
• Manganese(III)-Mediated formylation of aromatic compounds in the presence of malonic acid.
• The reaction of acetophenones with manganese(III) acetate.
• The oxidation of (E)-.ALPHA.-phenylcinnamic acids with manganese(III) acetate.
• Reactions of .ALPHA.,.BETA.-unsaturated carboxylates, malonates and phenylacetates with manganese(III) acetate in the presence of chloride ions.
• The Reactions of 2-Hydroxystilbenes with Lead Tetraacetate and Manganic Acetate
• The reactions of 1,3-indandiones and 1,3(2H)-phenalenediones with lead tetraacetate.
• Synthesis of 5-Styryltropolones
• Reaction of secondary aromatic amines with manganese(III) acetate.
• Reactions of aryl ketones and coumarins with iodine(III) tris(trifluoroacetate).

もっと見る 閉じる

スポンサーリンク