Acid Catalyst (acid + catalyst)

Distribution by Scientific Domains
Chemistry87%
Polymers and Materials Science11%
Distribution within Chemistry
Organic Chemistry75%
Chemical Engineering3%
7 Other Subdomains22%

Kinds of Acid Catalyst

  • Lewi acid catalyst
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  • solid acid catalyst
    		•

    Selected Abstracts

    ChemInform Abstract: o-Benzenedisulfonimide as a Reusable Broensted Acid Catalyst for an Efficient and Facile Synthesis of Quinolines via Friedlaender Annulation.

    CHEMINFORM, Issue 33 2010
    Margherita Barbero
    No abstract is available for this article. [source]

    ChemInform Abstract: Silica-Bonded S-Sulfonic Acid: An Efficient and Recyclable Solid Acid Catalyst for the Synthesis of 4,4,-(Arylmethylene)bis(1H-pyrazol-5-ols).

    CHEMINFORM, Issue 18 2010
    Khodabakhsh Niknam
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: A Novel Broensted Acid Catalyst for Friedel,Crafts Acylation.

    CHEMINFORM, Issue 18 2009
    Anna G. Posternak
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: Iron(III) Trifluoroacetate: Chemoselective and Recyclable Lewis Acid Catalyst for Diacetylation of Aldehydes, Thioacetalization and Transthioacetalization of Carbonyl Compounds and Aerobic Coupling of Thiols.

    CHEMINFORM, Issue 11 2009
    Hadi Adibi
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: Sulfamic Acid: An Efficient, Cost-Effective, and Reusable Solid Acid Catalyst for the Synthesis of 1,8-Naphthyridines under Solvent-Free Heating and Microwave Irradiation.

    CHEMINFORM, Issue 6 2009
    Y. Thirupathi Reddy
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: o-Benzenedisulfonimide as Reusable Broensted Acid Catalyst for Acid-Catalyzed Organic Reactions.

    CHEMINFORM, Issue 39 2008
    Margherita Barbero
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: Imidazolium-Based Polymer-Supported Gadolinium Triflate as a Heterogeneous Recyclable Lewis Acid Catalyst for Michael Additions.

    CHEMINFORM, Issue 35 2008
    Ramesh Alleti
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: 6-endo-Dig Cyclization of Heteroarylesters to Alkynes Promoted by Lewis Acid Catalyst in the Presence of Broensted Acid.

    CHEMINFORM, Issue 15 2008
    Malik Hellal
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: Silica Sulfuric Acid as an Efficient Solid Acid Catalyst for Friedel,Crafts Acylation Using Anhydrides.

    CHEMINFORM, Issue 10 2008
    A. Alizadeh
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: One-Pot Efficient Synthesis of 2-Aryl-1-arylmethyl-1H-benzimidazoles and 2,4,5-Triaryl-1H-imidazoles Using Oxalic Acid Catalyst.

    CHEMINFORM, Issue 7 2008
    Nagnnath D. Kokare
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    Antimony(III) Chloride Impregnated on Alumina , An Efficient and Economical Lewis Acid Catalyst for One-Pot Synthesis of Dihydropyrimidinones under Solvent-Free Conditions.

    CHEMINFORM, Issue 43 2006
    Kamal K. Kapoor
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    Synthesis of Enamines Using Easily Prepared Silica Gel Supported Sulfuric Acid Catalyst.

    CHEMINFORM, Issue 15 2006
    Mohammad Ali Bigdeli
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    A Powerful Broensted Acid Catalyst for the Organocatalytic Asymmetric Transfer Hydrogenation of Imines.

    CHEMINFORM, Issue 12 2006
    Sebastian Hoffmann
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    Aluminum Triflate: A Remarkable Lewis Acid Catalyst for the Ring Opening of Epoxides by Alcohols.

    CHEMINFORM, Issue 5 2006
    D. Bradley
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Chlorotrimethylsilane as a Mild and Effective Source of Acid Catalyst in Reductive Benzylation.

    CHEMINFORM, Issue 36 2005
    Minoru Izumi
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Aluminum Dodecatungstophosphate (AlPW12O40) as a Non-Hygroscopic Lewis Acid Catalyst for the Efficient Friedel,Crafts Acylation of Aromatic Compounds under Solvent-Less Conditions.

    CHEMINFORM, Issue 17 2005
    Habib Firouzabadi
    No abstract is available for this article. [source]

    Facile Synthesis of 1,1-Diacetates from Aldehydes Using Environmentally Benign Solid Acid Catalyst under Solvent-Free Conditions.

    CHEMINFORM, Issue 41 2004
    Benjaram M. Reddy
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Sn-, Zeolite as Diastereoselective Water-Resistant Heterogeneous Lewis Acid Catalyst for Carbon,Carbon Bond Formation in the Intramolecular Carbonyl,Ene Reaction.

    CHEMINFORM, Issue 29 2004
    Avelino Corma
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Tin(IV) Bis(perfluoroalkanesulfonyl)amide Complex as a Highly Selective Lewis Acid Catalyst for Baeyer,Villiger Oxidation Using Hydrogen Peroxide in a Fluorous Recyclable Phase.

    CHEMINFORM, Issue 41 2003
    Xiuhua Hao
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    In(OTf)3 , A New Efficient Lewis Acid Catalyst for Stereoselective C-Glycosylation Reactions of Glycal Derivatives.

    CHEMINFORM, Issue 37 2003
    Rina Ghosh
    No abstract is available for this article. [source]

    Indium Triflate: A Mild Lewis Acid Catalyst for Thioacetalization and Transthioacetalization.

    CHEMINFORM, Issue 4 2003
    Sengodagounder Muthusamy
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Eco-Friendly WO3,ZrO2 Solid Acid Catalyst for Acetylation of Alcohols and Phenols.

    CHEMINFORM, Issue 52 2002
    Benjaram M. Reddy
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    ChemInform Abstract: AlCl3 as an Efficient Lewis Acid Catalyst in Water.

    CHEMINFORM, Issue 22 2001
    Francesco Fringuelli
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    Novel Solid Acid Catalysts: Sulfonic Acid Group-Functionalized Mesostructured Polymers,

    ADVANCED FUNCTIONAL MATERIALS, Issue 14 2007
    R. Xing
    Abstract Novel solid acid catalysts have been prepared from Fudan University (FDU)-type mesoporous polymers with the Ia d and P6mm mesostructures through a carefully controlled sulfonation procedure. Various techniques have been adopted to characterize throughout their structures, porosity, acidity as well as the information related to the sulfonic acid groups. The sulfonic acid group-functionalized mesopolymers prove to be efficient heterogeneous catalysts in the reactions such as liquid-phase Beckmann rearrangement of cyclohexanone oxime and condensation of ethylene glycol with the aldehydes having different molecular sizes. [source]

    ChemInform Abstract: Synergistic Effect of Pd(II) and Acid Catalysts on Tandem Annulation Reaction for the Regioselective Synthesis of Ring-Fused Quinolines.

    CHEMINFORM, Issue 32 2010
    Su Kyung Ock
    Abstract A new tandem reaction of o-alkynylanilines (I) with aldehydes (II) is catalyzed by Pd(II) and TosOH for the regioselective synthesis of ring-fused quinolines (III) (16 examples). [source]

    ChemInform Abstract: Calix[n]arene Sulfonic Acids Bearing Pendant Aliphatic Chains as Recyclable Surfactant-Type Broensted Acid Catalysts for Allylic Alkylation with Allyl Alcohols in Water.

    CHEMINFORM, Issue 45 2008
    Yu-Liang Liu
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: Synthesis, Evaluation and Application of Novel Bifunctional N,N-Di-isopropylbenzylamineboronic Acid Catalysts for Direct Amide Formation Between Carboxylic Acids and Amines.

    CHEMINFORM, Issue 24 2008
    Kenny Arnold
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    The Search for Tolerant Lewis Acid Catalysts.

    CHEMINFORM, Issue 50 2007
    Part 2.
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    Lanthanoid Complexes of the Monovacant Dawson Polyoxotungstate [,1 -P2W17O61] 10- as Selective and Recoverable Lewis Acid Catalysts.

    CHEMINFORM, Issue 37 2006
    Cecile Boglio
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    An In-Depth Look at the Effect of Lewis Acid Catalysts on Diels,Alder Cycloadditions in Ionic Liquids.

    CHEMINFORM, Issue 45 2005
    Guadalupe Silvero
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]