1) Direct Asymmetric Aldol Reaction with Recyclable Fluorous Organocatalyst (Organic Letters) Wednesday March 10th 2010 2) Synthesis of Highly Fluorescent BODIPY-Based Nanocars (Organic Letters) Wednesday March 10th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 3) Synthesis of Unique Scaffolds via Diels−Alder Cycloadditions of Tetrasubstituted Cyclohexadienes (Organic Letters) Wednesday March 10th 2010 4) Pd(II)-Catalyzed Synthesis of Carbolines by Iminoannulation of Internal Alkynes via Direct C−H Bond Cleavage Using Dioxygen as Oxidant (Organic Letters) Wednesday March 10th 2010 5) Difluoromethyl 2-Pyridyl Sulfone: A New gem-Difluoroolefination Reagent for Aldehydes and Ketones (Organic Letters) Wednesday March 10th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 6) Rhodium(NHC)-Catalyzed Amination of Aryl Bromides (Organic Letters) Saturday March 6th 2010 7) Synthesis of 2-Indolylphosphines by Palladium-Catalyzed Annulation of 1-Alkynylphosphine Sulfides with 2-Iodoanilines (Organic Letters) Saturday March 6th 2010 8) Piperazine Bridged Resorcinarene Cages (Organic Letters) Saturday March 6th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 9) Direct Organocatalytic Asymmetric Aldol Reaction of α-Isothiocyanato Imides to α-Ketoesters under Low Ligand Loading: A Doubly Stereocontrolled Approach to Cyclic Thiocarbamates Bearing Chiral Quaternary Stereocenters† (Organic Letters) Saturday March 6th 2010 10) Diastereoselective, Synergistic Dual-Mode Optical Switch with Integrated Chirochromic Helicene and Photochromic Bis-azobenzene Moieties (Organic Letters) Saturday March 6th 2010 11) Liposomal Circular Dichroism. Assignment of Remote Stereocenters in Plakinic Acids K and L from a Plakortis−Xestospongia Sponge Association (Organic Letters) Saturday March 6th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 12) Pd-Catalyzed Decarboxylative Arylation of Thiazole, Benzoxazole, and Polyfluorobenzene with Substituted Benzoic Acids (Organic Letters) Friday March 5th 2010 13) Catalytic Asymmetric Conjugate Addition of α-Cyanoketones for the Construction of a Quaternary Stereogenic Center (Organic Letters) Friday March 5th 2010 14) Efficient, Enantioselective Iminium Catalysis with an Immobilized, Recyclable Diarylprolinol Silyl Ether Catalyst (Organic Letters) Friday March 5th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 15) Synthesis of Diphenylamine-Based Novel Fluorescent Styryl Colorants by Knoevenagel Condensation Using a Conventional Method, Biocatalyst, and Deep Eutectic Solvent (Organic Letters) Wednesday March 3rd 2010 16) Heterogeneous Allylsilylation of Aromatic and Aliphatic Alkenes Catalyzed by Proton-Exchanged Montmorillonite (Organic Letters) Wednesday March 3rd 2010 17) Glycosylation Catalyzed by a Chiral Brønsted Acid (Organic Letters) Wednesday March 3rd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 18) Dual Selectivity Expressed in [2 + 2 + 1] Dynamic Clipping of Unsymmetrical [2]Catenanes (Organic Letters) Wednesday March 3rd 2010 19) Black-Light-Induced Radical/Ionic Hydroxymethylation of Alkyl Iodides with Atmospheric CO in the Presence of Tetrabutylammonium Borohydride (Organic Letters) Wednesday March 3rd 2010 20) Rearrangement Strategy for the Synthesis of 2-Aminoanilines (Organic Letters) Wednesday March 3rd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 21) Concise Total Synthesis of (±)-Lycopladine A (Organic Letters) Tuesday March 2nd 2010 22) Tris(triazolyl)triazine via Click-Chemistry: A C3 Electron-Deficient Core with Liquid Crystalline and Luminescent Properties (Organic Letters) Tuesday March 2nd 2010 23) Antitumor Agents. 274. A New Synthetic Strategy for E-Ring SAR Study of Antofine and Cryptopleurine Analogues (Organic Letters) Tuesday March 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 24) Mulberry Diels−Alder Adducts: Synthesis of Chalcomoracin and Mulberrofuran C Methyl Ethers (Organic Letters) Tuesday March 2nd 2010 25) “Click” Synthesis of Nonsymmetrical Bis(1,2,3-triazoles) (Organic Letters) Tuesday March 2nd 2010 26) Highly Efficient, Facile, Room Temperature Intermolecular [5 + 2] Cycloadditions Catalyzed by Cationic Rhodium(I): One Step to Cycloheptenes and Their Libraries (Organic Letters) Tuesday March 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 27) Erratum: Asymmetric Epoxidation of Olefins with Chiral Bioinspired Manganese Complexes (Organic Letters) Tuesday March 2nd 2010 28) De Novo Synthesis of a 2-Acetamido-4-amino-2,4,6-trideoxy-d-galactose (AAT) Building Block for the Preparation of a Bacteroides fragilis A1 Polysaccharide Fragment (Organic Letters) Tuesday March 2nd 2010 29) Aryne Acyl-Alkylation in the General and Convergent Synthesis of Benzannulated Macrolactone Natural Products: An Enantioselective Synthesis of (−)-Curvularin (Organic Letters) Tuesday March 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 30) Synthesis of Aza-Fused Polycyclic Quinolines through Copper-Catalyzed Cascade Reactions (Organic Letters) Tuesday March 2nd 2010 31) Gold(I)-Catalyzed Tandem Cyclization Approach to Tetracyclic Indolines (Organic Letters) Tuesday March 2nd 2010 32) Copper-Mediated N-Heteroarylation of Primary Sulfonamides: Synthesis of Mono-N-heteroaryl Sulfonamides (Organic Letters) Tuesday March 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 33) A Concise, Phosphate-Mediated Approach to the Total Synthesis of (−)-Tetrahydrolipstatin (Organic Letters) Tuesday March 2nd 2010 34) Oligooxopiperazines as Nonpeptidic α-Helix Mimetics (Organic Letters) Tuesday March 2nd 2010 35) Cobalt Catalysis at the Crossroads: Cobalt-Catalyzed Alder−Ene Reaction versus [2 + 2] Cycloaddition (Organic Letters) Tuesday March 2nd 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 36) The Synthesis of a c(RGDyK) Targeted SN38 Prodrug with an Indolequinone Structure for Bioreductive Drug Release (Organic Letters) Monday March 1st 2010 37) Subcellular Localization of a Fluorescent Artemisinin Derivative to Endoplasmic Reticulum (Organic Letters) Monday March 1st 2010 38) Highly Diastereoselective Synthesis of Substituted Pyrrolidines Using a Sequence of Azomethine Ylide Cycloaddition and Nucleophilic Cyclization (Organic Letters) Monday March 1st 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 39) Two-Step Total Syntheses of Canthin-6-one Alkaloids: New One-Pot Sequential Pd-Catalyzed Suzuki−Miyaura Coupling and Cu-Catalyzed Amidation Reaction (Organic Letters) Monday March 1st 2010 40) Rigid Hydrophilic Structures for Improved Properties of Conjugated Polymers and Nitrotyrosine Sensing in Water (Organic Letters) Monday March 1st 2010 41) Ga(III)-Catalyzed Cycloisomerization Approach to (±)-Icetexone and (±)-epi-Icetexone (Organic Letters) Monday March 1st 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 42) Conversion of 4,4-Difluoro-4-bora-3a,4a-diaza-s-indacenes (F-BODIPYs) to Dipyrrins with a Microwave-Promoted Deprotection Strategy (Organic Letters) Monday March 1st 2010 43) BF3-Promoted Synthesis of Diarylhexahydrobenzo[f]isoquinoline (Organic Letters) Monday March 1st 2010 44) Z-Selective Intramolecular Horner−Wadsworth−Emmons Reaction for the Synthesis of Macrocyclic Lactones (Organic Letters) Monday March 1st 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 45) Reaction of α-Ene-Vinylcyclopropanes: Type II Intramolecular [5+2] Cycloaddition or [3+2] Cycloaddition? (Organic Letters) Monday March 1st 2010 46) 3,4-Propylenedioxypyrrole-Based Conjugated Oligomers via Pd-Mediated Decarboxylative Cross Coupling (Organic Letters) Monday March 1st 2010 47) Nickel, Manganese, Cobalt, and Iron-Catalyzed Deprotonative Arene Dimerization (Organic Letters) Monday March 1st 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 48) Synthesis and Evaluation of a New Fluorescent Transglycosylase Substrate: Lipid II-Based Molecule Possessing a Dansyl-C20 Polyprenyl Moiety (Organic Letters) Friday February 26th 2010 49) Development of New Fluorescent Xanthines as Kinase Inhibitors (Organic Letters) Thursday February 25th 2010 50) Tandem Palladium-Catalyzed Addition/Cyclocarbonylation: An Efficient Synthesis of 2-Heteroquinazolin-4(3H)-ones (Organic Letters) Thursday February 25th 2010 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote 0 comments, related, 1 Up Vote View: prev | next

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