DOI: 10.1055/s-00000083

Synlett

Ausgabe 17 · Volume 2008 · Oktober 2008 DOI: 10.1055/s-002-13439

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  • 2557
    Xi, Zhenfeng; Zhang, Wen-Xiong:

    Synthetic Methods for Multiply Substituted Butadiene-Containing Building Blocks

    Image for article: Synthetic Methods for Multiply Substituted Butadiene-Containing Building Blocks
  • 2571
    Varela, Jesús A.; Saá, Carlos:

    Recent Advances in the Synthesis of Pyridines by Transition-Metal-Catalyzed [2+2+2] Cycloaddition

    Image for article: Recent Advances in the Synthesis of Pyridines by Transition-Metal-Catalyzed [2+2+2] Cycloaddition

    • letter

  • 2579
    Fuentes, José A.; Clarke, Matthew L.:

    Deoxygenation of Pyridine N-Oxides by Palladium-Catalysed Transfer ­Oxidation of Trialkylamines

    Image for article: Deoxygenation of Pyridine <EM EMTYPE="ITALIC">N</EM>-Oxides by Palladium-Catalysed Transfer ­Oxidation of Trialkylamines
  • 2583
    Salit, Anne-Frédérique; Barbazanges, Marion; Miege, Frédéric; Larraufie, Marie-Hélène; Meyer, Christophe; Cossy, Janine:

    Synthesis of γ-Alkylidene α,β-Unsaturated δ-Lactones by Ring-Closing Metathesis: Application to the Synthesis of the C1-C8 Subunit of Biselide E

    Image for article: Synthesis of γ-Alkylidene α,β-Unsaturated δ-Lactones by Ring-Closing Metathesis: Application to the Synthesis of the C1-C8 Subunit of Biselide E
  • 2587
    Kuş, Melih; Artok, Özge Aksin; Ziyanak, Firat; Artok, Levent:

    Synthesis of α,β-Unsaturated Ketones by Rhodium-Catalyzed Carbonylative Arylation of Internal Alkynes with Arylboronic Acids

    Image for article: Synthesis of α,β-Unsaturated Ketones by Rhodium-Catalyzed Carbonylative Arylation of Internal Alkynes with Arylboronic Acids
  • 2593
    Almeida, Andreia I. S.; Silva, Vera L. M.; Silva, Artur M. S.; Pinto, Diana C. G. A.; Cavaleiro, José A. S.:

    Syntheses of Novel (E)-N-Methyl-2-styryl-4-quinolones

    Image for article: Syntheses of Novel (<EM EMTYPE="ITALIC">E</EM>)-<EM EMTYPE="ITALIC">N</EM>-Methyl-2-styryl-4-quinolones
  • 2597
    Veitch, Gemma E.; Bridgwood, Katy L.; Rands-Trevor, Karen; Ley, Steven V.:

    Magnesium Nitride as a Convenient Source of Ammonia: Preparation of Pyrroles

    Image for article: Magnesium Nitride as a Convenient Source of Ammonia: Preparation of Pyrroles
  • 2601
    Chan, Yinman; Guthmann, Holger; Brimble, Margaret A.; Barker, David:

    Diastereoselective Synthesis of Substituted 4-Piperidones and 4-Piperidols Using a Double Mannich Reaction

    Image for article: Diastereoselective Synthesis of Substituted 4-Piperidones and 4-Piperidols Using a Double Mannich Reaction
  • 2605
    Benfatti, Fides; Cardillo, Giuliana; Gentilucci, Luca; Mosconi, Elisa; Tolomelli, Alessandra:

    Lewis Acid Induced Highly Regioselective Synthesis of a New Class of Substituted Isoxazolidines

    Image for article: Lewis Acid Induced Highly Regioselective Synthesis of a New Class of Substituted Isoxazolidines
  • 2609
    Benetti, Simonetta; Carli, Stefano; De Risi, Carmela; Pollini, Gian P.; Veronese, Augusto C.; Zanirato, Vinicio:

    Ethyl 5-[(4-Methylphenyl)sulfonyl]-3-Oxopentanoate: A Bench-Stable Synthon for Ethyl 3-Oxopent-4-enoate (Nazarov’s Reagent)

    Image for article: Ethyl 5-[(4-Methylphenyl)sulfonyl]-3-Oxopentanoate: A Bench-Stable Synthon for Ethyl 3-Oxopent-4-enoate (Nazarov’s Reagent)
  • 2613
    Kranjc, Krištof; Kočevar, Marijan:

    Ethyl Vinyl Ether as a Synthetic Equivalent of Acetylene in a DABCO-Catalyzed Microwave-Assisted Diels-Alder-Elimination Reaction Sequence Starting from 2H-Pyran-2-ones

    Image for article: Ethyl Vinyl Ether as a Synthetic Equivalent of Acetylene in a DABCO-Catalyzed Microwave-Assisted Diels-Alder-Elimination Reaction Sequence Starting from 2<EM EMTYPE="ITALIC">H</EM>-Pyran-2-ones
  • 2617
    Moïse, Joëlle; Sonawane, Ravindra P.; Corsi, Camilla; Wendeborn, Sebastian V.; Arseniyadis, Stellios; Cossy, Janine:

    Formal Synthesis of Leustroducsin B

    Image for article: Formal Synthesis of Leustroducsin B
  • 2621
    Lavy, Séverine; Pérez-Luna, Alejandro; Kündig, E. Peter:

    Synthesis of a Bicyclo[8.3.1]enediyne via Chromium-Mediated Dearomatization of 2,6-Bis(trimethylsilyl)anisole

    Image for article: Synthesis of a Bicyclo[8.3.1]enediyne via Chromium-Mediated Dearomatization of 2,6-Bis(trimethylsilyl)anisole
  • 2625
    Ferreira, Sabrina B.; Kaiser, Carlos R.; Ferreira, Vitor F.:

    A New One-Pot Procedure for a Ring Contraction Reaction using Iodine/H2O2

    Image for article: A New One-Pot Procedure for a Ring Contraction Reaction using Iodine/H<SUB>2</SUB>O<SUB>2</SUB>
  • 2629
    Adeel, Muhammad; Reim, Stefanie; Wolf, Verena; Yawer, Mirza A.; Hussain, Ibrar; Villinger, Alexander; Langer, Peter:

    Synthesis and Reactions of the First Fluorine-Containing 1,3-Bis(trimethyl­silyloxy)-1,3-butadienes

    Image for article: Synthesis and Reactions of the First Fluorine-Containing 1,3-Bis(trimethyl­silyloxy)-1,3-butadienes
  • 2633
    Matschke, Martin; Beckert, Rainer; Würthwein, Ernst-Ulrich; Görls, Helmar:

    The Synthesis of Triazadibenzo[cd,g]azulenes: How To Connect Four Different Rings in Just One Step?

    Image for article: The Synthesis of Triazadibenzo[<EM EMTYPE="ITALIC">cd</EM>,<EM EMTYPE="ITALIC">g</EM>]azulenes: How To Connect Four Different Rings in Just One Step?
  • 2637
    Ishiwata, Yoshihide; Togo, Hideo:

    Facile Preparation of Thiazoles from 1H-1-(1′-Alkynyl)-5-methyl-1,2,3-benziodoxathiole 3,3-Dioxide with Thioamides

    Image for article: Facile Preparation of Thiazoles from 1<EM EMTYPE="ITALIC">H</EM>-1-(1′-Alkynyl)-5-methyl-1,2,3-benziodoxathiole 3,3-Dioxide with Thioamides
  • 2642
    Cravotto, Giancarlo; Mendicuti, Francisco; Martina, Katia; Tagliapietra, Silvia; Robaldo, Bruna; Barge, Alessandro:

    A New Access to Homo- and Heterodimers of α-, β-, and γ-Cyclodextrin by a Microwave-Promoted Huisgen Cycloaddition

    Image for article: A New Access to Homo- and Heterodimers of α-, β-, and γ-Cyclodextrin by a Microwave-Promoted Huisgen Cycloaddition
  • 2647
    Mancey, Nicole C.; Butlin, Roger J.; Harrity, Joseph P. A.:

    Investigation of a Tandem Iminium Ion Allylation Approach to Piperidines

    Image for article: Investigation of a Tandem Iminium Ion Allylation Approach to Piperidines
  • 2651
    Wang, Hua; Shuhler, Brian J.; Xian, Ming:

    Total Syntheses of Diospongins A and B

    Image for article: Total Syntheses of Diospongins A and B
  • 2655
    Sibi, Mukund P.; Nie, Xiaoping; Shackleford, Jessica P.; Stanley, Levi M.; Bouret, Frances:

    exo- and Enantioselective Diels-Alder Reactions: Pyrazolidinone Auxiliaries as a Means to Enhanced exo Selectivity

    Image for article: <EM EMTYPE="ITALIC">exo</EM>- and Enantioselective Diels-Alder Reactions: Pyrazolidinone Auxiliaries as a Means to Enhanced <EM EMTYPE="ITALIC">exo</EM> Selectivity
  • 2659
    Kim, Sun Mi; Lee, Ju Hee; Kim, Dae Young:

    Enantioselective Direct Amination of α-Cyanoketones Catalyzed by Bifunctional Organocatalysts

    Image for article: Enantioselective Direct Amination of α-Cyanoketones Catalyzed by Bifunctional Organocatalysts
  • 2663
    Ogata, Kenichi; Oka, Oji; Toyota, Akinori; Suzuki, Noriyuki; Fukuzawa, Shin-ichi:

    Phosphine-Dependent Selective Cross-Dimerization between Terminal Alkylacetylene and Silylacetylene by Iridium(I) Guanidinate Complex-Phosphine System

    Image for article: Phosphine-Dependent Selective Cross-Dimerization between Terminal Alkylacetylene and Silylacetylene by Iridium(I) Guanidinate Complex-Phosphine System
  • 2667
    Wang, Zhe; Zhang, Yongming; Fu, Hua; Jiang, Yuyang; Zhao, Yufen:

    FeCl2-Catalyzed Aminobromination of Alkenes Using Amides or Sulfonamides and NBS as the Nitrogen and Bromine Sources

    Image for article: FeCl<SUB>2</SUB>-Catalyzed Aminobromination of Alkenes Using Amides or Sulfonamides and NBS as the Nitrogen and Bromine Sources
    Supporting Information (PDF)
  • 2671
    Lubbe, Mathias; Gütlein, Jörg-Peter; Reinke, Helmut; Langer, Peter:

    Regioselective Synthesis of Polyketide-Type Phenols by Formal [3+3]-Cyclocondensations of 1,3-Bis(silyloxy)-1,3-butadienes with 3-Oxoorthoesters

    Image for article: Regioselective Synthesis of Polyketide-Type Phenols by Formal [3+3]-Cyclocondensations of 1,3-Bis(silyloxy)-1,3-butadienes with 3-Oxoorthoesters
  • 2674
    Yadav, A. K.; Yadav, S. K. S.; Siddiqui, I.; Peruncheralathan, S.; Ila, H.; Junjappa, H.:

    A New One-Pot, Three-Component Synthesis of 2,3,5-Substituted or Annulated-6-(Methylthio)pyridines

    Image for article: A New One-Pot, Three-Component Synthesis of 2,3,5-Substituted or Annulated-6-(Methylthio)pyridines
  • 2681
    Anwar, Hany F.; Hansen, Trond Vidar:

    First Total Synthesis of (±)-Powelline

    Image for article: First Total Synthesis of (±)-Powelline
  • 2684
    Baig. R.B., Nasir; Sudhir. V., Sai; Chandrasekaran, Srinivasan:

    A Novel Method for the Synthesis of Thioacetates Using Benzyltriethyl­ammonium Tetrathiomolybdate and Acetic Anhydride

    Image for article: A Novel Method for the Synthesis of Thioacetates Using Benzyltriethyl­ammonium Tetrathiomolybdate and Acetic Anhydride
  • 2689
    Snape, Timothy J.:

    α-Arylation of Aryl Ketones: Expanding the Scope of the Truce-Smiles Rearrangement

    Image for article: α-Arylation of Aryl Ketones: Expanding the Scope of the Truce-Smiles Rearrangement
  • 2692
    Kirschning, Andreas; Gułajski, Łukasz; Mennecke, Klaas; Meyer, Axel; Busch, Torsten; Grela, Karol:

    Highly Active Ammonium-Tagged Olefin-Metathesis Catalyst for Simplified Purification

    Image for article: Highly Active Ammonium-Tagged Olefin-Metathesis Catalyst for Simplified Purification
  • 2697
    Mangelinckx, Sven; Vermaut, Bruno; Verhé, Roland; De Kimpe, Norbert:

    Synthesis of Functionalized Dialkyl Cyclobutane-1,1-dicarboxylates and Alkyl 5,6-Dihydro-4H-pyran-3-carboxylates via Michael-Induced Ring Closure of δ-Chloro-α,β-Unsaturated Diesters and Ketoesters

    Image for article: Synthesis of Functionalized Dialkyl Cyclobutane-1,1-dicarboxylates and Alkyl 5,6-Dihydro-4<EM EMTYPE="ITALIC">H</EM>-pyran-3-carboxylates via Michael-Induced Ring Closure of δ-Chloro-α,β-Unsaturated Diesters and Ketoesters
  • 2702
    Gérard, Emilie M. C.; Sahin, Hülya; Encinas, Arantxa; Bräse, Stefan:

    Systematic Study of a Solvent-Free Mechanochemically Induced Domino Oxa-Michael-Aldol Reaction in a Ball Mill

    Image for article: Systematic Study of a Solvent-Free Mechanochemically Induced Domino Oxa-Michael-Aldol Reaction in a Ball Mill
  • 2705
    Khaliel, Souad; Nandakumar, Mecheril Valsan; Krautscheid, Harald; Schneider, Christoph:

    Organocatalytic Domino Mannich Aza-Michael Reactions towards the Stereoselective Synthesis of Highly Substituted Pipecolic Esters

    Image for article: Organocatalytic Domino Mannich Aza-Michael Reactions towards the Stereoselective Synthesis of Highly Substituted Pipecolic Esters
  • 2708
    Imran, Muhammad; Iqbal, Inam; Rasool, Nasir; Rashid, Muhammad A.; Langer, Peter:

    Regioselective Synthesis of 2-(Arylthio)benzoates by the First Catalytic [3+3] Cyclocondensations of 3-(Arylthio)-1-(trimethylsilyloxy)-1,3-butadienes with 1,1,3,3-Tetramethoxypropane

    Image for article: Regioselective Synthesis of 2-(Arylthio)benzoates by the First Catalytic [3+3] Cyclocondensations of 3-(Arylthio)-1-(trimethylsilyloxy)-1,3-butadienes with 1,1,3,3-Tetramethoxypropane
  • 2711
    Mino, Takashi; Kajiwara, Kenji; Shirae, Yoshiaki; Sakamoto, Masami; Fujita, Tsutomu:

    Room-Temperature Palladium-Catalyzed Allyl Cross-Coupling Reaction with Boronic Acids Using Phosphine-Free Hydrazone Ligands

    Image for article: Room-Temperature Palladium-Catalyzed Allyl Cross-Coupling Reaction with Boronic Acids Using Phosphine-Free Hydrazone Ligands
  • 2716
    Dai, Wei-Min; Shi, Jianyu; Wu, Jinlong:

    Synthesis of 3-Arylideneindolin-2-ones from 2-Aminophenols by Ugi Four-Component Reaction and Heck Carbocyclization

    Image for article: Synthesis of 3-Arylideneindolin-2-ones from 2-Aminophenols by Ugi Four-Component Reaction and Heck Carbocyclization
    Supporting Information (PDF)

    • spotlight

  • 2721
    Liu, Gailing:

    Ethyl Diazoacetate (EDA)

  • 2723
    Kümmerle, Arthur Eugen:

    DEAD/DIAD - More than Simple Mitsunobu Reagents

    • addenda and errata

  • e6

    Investigation of a Tandem Iminium Ion Allylation Approach to Piperidines