DOI: 10.1055/s-00000084

Synthesis

Issue 09 · Volume 1989 · 1989 DOI: 10.1055/s-002-1806

review

  • 647
    Ricci, Alfredo; Degl'Innocenti, Alessandro:

    Synthesis and Synthetic Potential of Acylsilanes

    • paper

  • 661
    Fouque, Elie; Rousseau, Gérard:

    Enzymatic Resolution of Medium-Ring Lactones. Synthesis of (S)-(+)-Phoracantholide I

  • 666
    Kappe, Th.; Pfaffenschlager, A.; Stadlbauer, W.:

    Synthesis of Aminopyridazines from Azidopyridazines and Tetrazolo[1,5-b]pyridazines

  • 672
    Liebscher, Jürgen; Pätzel, Michael; Kelboro, Yohanes Ferrero:

    Ring Transformations of Semicyclic 1,3-Dicarbonyl Heteroanalogs; I. Synthesis of Semicyclic N-Acyl- and N-(Aminocarbonyl)amidine Derivatives and Their Ring Transformation to 5-(ω-Aminoalkyl)-1,2,4-triazoles

  • 677
    Sharma, S. D.; Kaur, Verinder:

    Synthesis of 3-Oxa- and 3-Aza-1-dethiacepham Analogs

  • 681
    Hesek, Dušan; Tegza, Marian; Rybár, Alfonz; Považanec, František:

    New [f]-Fused Theophyllines: A Simple One-Step Synthesis of the Pyrimido[2,1-f]purine System via 8-Azidopurines

    • communication

  • 684
    Voss, Jürgen; Wollny, Bernd:

    Facile Preparation of Monothio-orthoesters

  • 685
    Ullmann, Jörg; Hanack, Michael:

    Unexpected Formation of 3,3,3-Trifluoropropyltriphenyl-phosphonium Bromide and Subsequent Wittig-Olefination

  • 687
    Agnel, Gilbert; Malacria, Max:

    A Short and Efficient Preparation of 2-Trimethylsilylmethyl-2-propen-1-ol

  • 688
    Choudhary, Anil; Baumstark, Alfons L.:

    Convenient, High-Yield Method for the Methylation of 1,3-Diketones

  • 690
    Outurquin, Françis; Paulmier, Claude:

    Straightforward Synthesis of 2-Alkenoic Acids from the Corresponding Saturated Aldehydes

  • 692
    Lue, Ping; Fan, Wei-Qiang; Zhou, Xun-Jun:

    A Novel Cleavage of Five-Membered Cyclic Acetals Using Sodium Hydrogen Telluride

  • 693
    Huang, Zhi-Zhen; Zhou, Xun-Jun:

    Selenium-Catalyzed Deprotection of 2,2,2-Trichloroethyl Esters with Sodium Borohydride

  • 694
    Mitra, R. B.; Reddy, G. Bhaskar:

    Selective Cleavage of Dimethylhydrazones to the Carbonyl Compounds Using Silica Gel and its Application in the Synthesis of (Z)-9-Tetradecenyl Acetate

  • 698
    Freeman, Fillmore; Kim, Darrick S. H. L.:

    Preparation of (E,E)-4-Amino-1-aryl-3-cyano-4-methoxy-2-azabutadienes

  • 700
    Bourgeois, Marie-Josèphe; Montaudon, Evelyne; Maillard, Bernard:

    An Easy Access to Unsymmetrical Peroxides

  • 701
    Perich, John W.; Johns, R. B.:

    An Improved One-pot Synthesis of Nα-(tert-Butoxycarbonyl)- O-(O′,O″-dialkylphosphoro)-L-tyrosines Using Dialkyl N,N-Diethylphosp

  • 703
    Herranz, Rosario; Castro-Pichel, Julia; García-López, Teresa:

    Tributyltin Cyanide, a Novel Reagent for the Stereoselective Preparation of 3-Amino-2-hydroxy Acids via Cyanohydrin Intermediates

  • 706
    Brunner, Henri; Lautenschlager, Hans-Jürgen:

    Synthesis of New Optically Active Bis- and Tris(phosphines)

  • 709
    Cox, Brian; Waigh, Roger D.:

    A Modified Synthesis of 4-Chromanones

  • 711
    Lal, Bansi; Gidwani, Ramesh M.; Rupp, R. H.:

    Aluminum Chloride as a Powerful Catalyst for the Preparation of O-Isopropylidene and O-Benzylidene Derivatives of Labdanes

  • 714
    Freeman, Fillmore; Keindl, Monica C.; Po, Henry N.; Brinkman, Elizabeth; Masse, Jeffrey A.:

    Electrochemical Synthesis of Imidazolyl Disulfides

  • 715
    Horino, Hiroshi; Sakaba, Hiroyuki; Arai, Mannosuke:

    Facile Preparation of 6-Bromopyridine-2-carboxamide and Pyridine-2,6-dicarboxamide: Partial Aminocarbonylation of 2,6-Dibromopyridine

  • 718
    Karl, Rosmarie; Lemmen, Peter; Ugi, Ivar:

    Synthesis of 3′-Isocyano-3′-deoxythymidine

  • 719
    Laure, France; Pascal, Jean-Claude:

    A Convenient Synthesis of 5-Cyano-6-dialkylamino-2-hydroxy-3-methoxycarbonyl-2-methyl-4-(2- or 4-nitrophenyl)-1,2,3,4-tetrahydropyridines and their Dehydration to 5-Cyano-6-dialkylamino-3-methoxycarbonyl-2-methyl-4-(2- or 4-nitrophenyl)-1,4-dihydropyridines