Letters in Organic Chemistry

Titel Veröffentlichungsdatum Sprache Zitate
1,2,4-Triazoles: A Review of Synthetic Approaches and the Biological Activity2013/11/01English161
Understanding the High Reactivity of the Azomethine Ylides in [3 + 2] Cycloaddition Reactions2010/09/01English119
L-Proline as an Efficient Organo-Catalyst for the Synthesis of Polyhydroquinoline Via Multicomponent Hantzsch Reaction2007/01/01English102
Highlights in Organic Chemistry Advances in 1,3-Dipolar Cycloaddition Reaction of Azides and Alkynes - A Prototype of “Click” Chemistry2005/06/01English88
Eco-Friendly Accomplishment of the Extended Kabachnik – Fields Reaction; a Solvent- and Catalyst-Free Microwave-Assisted Synthesis of α- Aminophosphonates and α-Aminophosphine Oxides2008/12/01English83
Ultrasonic-Promoted One-Pot Synthesis of 4H-chromenes, pyrano[2,3- d]pyrimidines, and 4H-pyrano[2,3-c]pyrazoles2012/06/01English56
N-Acylbenzotriazole Mediated Synthesis of Some Methacrylamido Amino Acids2007/12/01English51
Highlights in Organic Chemistry (Strategic Approach to the Chemical Synthesis of Oligosaccharides)2005/11/01English49
Natural Amino Acid-Based Ionic Liquids as Efficient Catalysts for the Synthesis of Cyclic Carbonates from CO2 and Epoxides under Solvent- Free Conditions2010/01/01English46
Synthesis of Bisquaternary Symmetric - X,δ-Bis(2-Hydroxyiminomethylpyridinium) Alkane Dibromides and Their Reactivation of Cyclosarin-Inhibited Acetylcholinesterase2004/01/01English45
Synthesis, Biological Evaluation and Molecular Docking Studies of Pyridine Incorporated Chalcone Derivatives as Anticancer Agents2016/12/13English40
Green and One-Pot Three-Component Synthesis of 2,3-Dihydroquinazolin- 4(1H)-Ones Promoted by Citric Acid as Recoverable Catalyst in Water2011/09/01English39
1,2-Glycerol Carbonate: A Versatile Renewable Synthon2006/10/01English38
Improved Synthesis of Benzotriazoles and 1-Acylbenzotriazoles by Ultrasound Irradiation2007/01/01English38
Development of Fluorinated Thienylchalcones as Monoamine Oxidase-B Inhibitors: Design, Synthesis, Biological Evaluation and Molecular Docking Studies2015/10/06English37
K2CO3-Mediated Regioselective Synthesis of Isoxazoles and Pyrazolines2006/02/01English36
A Highly Efficient Low Temperature Modification of the Classical Ullmann Reaction2006/12/01English36
One-Pot Synthesis of 1,2,3-Triazoles from Benzyl and Alkyl Halides, Sodium Azide and Alkynes in Water Under Transition-Metal-Catalyst Free Reaction Conditions2007/01/01English34
Efficient Oxidation of Sulfides to the Sulfoxides Using Zirconium (IV) Chloride, Sodium Nitrite and Catalytic Amounts of Bromide Ion as a Novel Oxidizing Media2009/06/01English34
Selective Synthesis of Unsaturated N-Acylethanolamines by Lipase- Catalyzed N-Acylation of Ethanolamine with Unsaturated Fatty Acids2009/09/01English31
Synthesis and Luminescence of 7-amino-2H-indazolo[2,1-b]phthalazine- 1,6,11(13H)-triones Catalyzed by Silica Sulfuric Acid2009/04/01English31
An Efficient and Eco-Friendly Procedure for the Synthesis of Hantzsch Ethyl 1,4-Dihydro-2,6-Dimethylpyridine-3,5-Dicarboxylates Under Mild and Green Conditions2006/02/01English30
Aza-Michael Addition of Amines to Activated Alkenes Catalyzed by Silica Supported Perchloric Acid Under a Solvent-Free Condition2007/01/01English30
Design, Synthesis and Anticancer Evaluation of Carbazole Fused Aminopyrimidine Derivatives2019/06/18English30
Recent Advances on the Synthesis of Chalcones with Antimicrobial Activities: A Brief Review2014/04/01English30
Fe+3-montmorillonite K-10 as a Green and Reusable Catalyst for the Synthesis of New Generation of Dihydropyrimidinones2012/11/01English30
A Facile Route for the Regioselective Deacetylation of Peracetylated Carbohydrates at Anomeric Position2006/01/01English30
An Eco-Friendly and Highly Efficient Synthesis of Pyrimidinones Using a TiO2-CNTs Nanocomposite Catalyst2017/06/14English29
Efficient Microwave Solvent-Free Synthesis of Flavones, Chromones, Coumarins and Dihydrocoumarins2008/12/01English29
Asymmetric Phase Transfer Reactions Catalyzed by Chiral Crown Ethers Derived from Monosaccharides2010/12/01English29