DOI: 10.1055/s-00000083

Synlett

Ausgabe 12 · Volume 12 · Dezember 1997 DOI: 10.1055/s-002-263

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  • 1327
    Cossu, Sergio; Fabris, Fabrizio; De Lucchi, Ottorino:

    Synthetic Equivalents of Cyclohexatriene in [4+2]-Cycloaddition Reactions: Methods for Preparing Cycloadducts to Benzene

  • 1335
    Dürr, U.; Kisch, H.:

    In the Dark and in the Light: Homogeneous and Heterogeneous Catalytic Activation of 1,2-Diazenes

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  • 1342
    Chattopadhyay, Shital K.; Pattenden, Gerald:

    A Convergent Synthesis of the tris-Oxazole Ring System in Ulapualide A and Related Marine Metabolites

  • 1345
    Chattopadhyay, Shital K.; Pattenden, Gerald:

    Towards a Total Synthesis of Ulapualide A. A Concise Synthesis of the tris-Oxazole Macrolide Core and Entire Carbon Skeleton

  • 1349
    Nenajdenko, Valentine G.; Krasovsky, Arkady L.; Lebedev, Mikhail V.; Balenkova, Elizabeth S.:

    A Novel Efficient Synthesis of Heteroaryl Substituted α,β-Unsaturated Trifluoromethyl Ketones

  • 1351
    Lai, Chien-Hsun; Shen, Yin-Ling; Liao, Chun-Chen:

    Synthesis of Stable Bromo-substituted Masked o-Benzoquinones and their Application to the Synthesis of Bicyclo[2.2.2]octenones

  • 1353
    Gao, Yuan; Yoshida, Yukio; Sato, Fumie:

    In Situ Generation of Titanium-imine Complexes from Imines and Ti(OiPr)4/2 iPrMgX, and Their Reactions with Alkynes, Nitriles and Imines

  • 1355
    Bulman Page, Philip C.; Bethell, Donald; Stocks, Paul A.; Heer, Jag P.; Graham, Andrew E.; Vahedi, Hooshang; Healy, Mark; Collington, Eric W.; Andrews, David M.:

    Sulfur Oxidation Mediated by Imine Derivatives

  • 1359
    McAlonan, H.; Stevenson, P. J.; Thompson, N.; Treacy, A. B.:

    Synthesis of trans-5-Substituted-indolizidin-3-one

  • 1361
    Attanasi, Orazio A.; Filippone, Paolino; Fiorucci, Chiara; Mantellini, Fabio:

    Novel and Convenient Synthesis of 1,4-Dihydropyridazines and Pyridazines from Aminocarbonylazoalkenes

  • 1363
    Cacchi, Sandro; Fabrizi, Giancarlo; Marinelli, Fabio; Moro, Leonardo; Pace, Paola:

    3-Aryl-2-Unsubstituted Indoles through the Palladium-Catalysed Reaction of o-Ethynyltrifluoroacetanilide with Aryl Iodides

  • 1367
    Cacchi, Sandro; Fabrizi, Giancarlo; Moro, Leonardo; Pace, Paola:

    Stereo- and Regioselective Palladium-Catalysed Hydroarylation and Hydrovinylation of Functionalised Alkynes: a Route to Substituted Z-2-Cinnamyl Esters, 3-Chromen-2-ols, and Coumarins

  • 1371
    Probert, Gareth D.; Harding, Ross; Whitby, Richard J.; Coote, Steven J.:

    Early Transition Metal Induced Intramolecular Cocyclisation/Elaboration Reactions Using a Cleavable Silicon Linker

  • 1375
    Yoshida, Akihiro; Mikami, Koichi:

    Dramatic Changeover of Regioselectivity in the Reduction of Propargylic Phosphates by Palladium(0)/SmI2/Proton Source System

  • 1377
    Kaufman, Teodoro S.:

    Convenient One-pot Synthesis of Primary α-Alkoxystannanes

  • 1379
    Yang, Yang; Wang, Dong:

    The Addition of Trimethylsilyl Cyanid to Carbonyl Compounds Using Yb(OTf)3 as Lewis Acid Catalyst

  • 1381
    Ishii, Akihiro; Higashiyama, Kimio; Mikami, Koichi:

    Asymmetric Addition Reactions of Grignard Reagents to Chiral Fluoral Hemiacetal: Asymmetric Synthesis of 1-Substituted-2,2,2-Trifluoroethylamines

  • 1383
    Liu, Zhi-Yu; Yu, Chen-Zhi; Yang, Jia-De:

    Chiral Synthesis of the C3-13 Segment of Epothilone A

  • 1385
    Maki, Shojiro; Niwa, Haruki; Hirano, Takashi:

    Facile Cleavage Reactions of Styrylic Olefins using Electrochemical Methods

  • 1387
    Yoshizawa, Junko; Obitsu, Kazuyoshi; Maki, Shojiro; Niwa, Haruki; Hirano, Takashi; Ohashi, Mamoru:

    Novel Dehydration Reaction of Neoanisatin and Transformation of Neoanisatin into Anisatin

  • 1391
    Andrés, Celia; Duque-Soladana, Juan P.; Iglesias, Jesús M.; Pedrosa, Rafael:

    Unexpected Stereoselective 6-exo versus 7-endo Aryl Radical Cyclisation Controlled by Positional Isomers in a Chiral Octahydro-1,3-benzoxazine Moiety

  • 1393
    Baba, Yoshiyasu; Noutary, Carole; Ichikawa, Satsuki; Kusumoto, Tetsuo; Watanabe, Hisayuki; Adachi, Michiaki; Hotta, Hiroyasu; Nakajima, Yasuyuki; Arai, Kazutaka; Hiyama, Tamejiro:

    Stereo- and Regioselective Bromination of 1,5-Cyclooctadiene Derivatives and Their Substitution Reactions with Organocopper Reagents

  • 1395
    Gesson, Jean-Pierre; Mondon, Martine; Pokrovska, Natacha:

    Synthesis of Fused Aromatic [1,3]Dioxoles from 2-Hydroxymethylphenols

  • 1400
    Cacchi, Sandro; Carangio, Antonella; Fabrizi, Giancarlo; Moro, Leonardo; Pace, Paola:

    A Convenient Synthesis of Nitrogen-Containing Heterocycles Bearing Amino Substituents from Heteroaryl Triflates

  • 1403
    Morera, Enrico; Ortar, Giorgio:

    An Efficient Synthesis of 4-Aryl and 4-Vinylphenylalanines by Stille Cross-Coupling Reaction

  • 1406
    Johnson, Carl R.; Johns, Brian A.:

    Suzuki Cross-Coupling of Carbohydrates: Synthesis of β-Arylmethyl-C-glycosides and Aryl-Scaffolded Trisaccharide Mimics

  • 1409
    Sajiki, Hironao; Hattori, Kazuyuki; Sako, Magoichi; Hirota, Kosaku:

    A New Synthesis of Pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-diones by Oxidative N-N Bond Formation of 6-Amino-5-(N-aryliminomethyl)uracils Using Iodobenzene Diacetate

  • 1411
    Cassidy, John H.; Marsden, Stephen P.; Stemp, Geoffrey:

    Stereoselective Synthesis of 2,3,5-Trisubstituted Tetrahydrofurans by an Allyl Silane Metathesis - Nucleophilic Addition Sequence

  • 1414
    Martín, R.; Romea, P.; Tey, C.; Urpí, F.; Vilarrasa, J.:

    Simple and Efficient Preparation of Ketones from Morpholine Amides

  • 1417
    Ishihara, Jun; Miyakawa, Jun; Tsujimoto, Takashi; Murai, Akio:

    Synthetic Study on Gymnodimine: Highly Stereoselective Construction of Substituted Tetrahydrofuran and Cyclohexene Moieties

  • 1420
    Bertrand, M. P.; Gastaldi, S.; Nouguier, R.:

    Radical Cyclization of Dialkyldiallylammonium Salts. A Stereoselective Route to Pyrrolidines

  • 1423
    Craig, Donald; Jones, Philip S.; Rowlands, Gareth J.:

    Synthesis of 2,5-Disubstituted 3-(Phenylsulfonyl)pyrrolidines via 5-Endo-Trig Cyclisation Reactions

  • 1429
    Knöbel, Andreas K. H.; Escher, Iris H.; Pfaltz, Andreas:

    Enantioselective Copper-Catalyzed 1,4-Addition of Organozinc Reagents to Enones Using Chiral Oxazoline-Phosphite Ligands

  • 1432
    Moriarty, Robert M.; Tao, Anping; Wendler, Angelica; Prakash, Om; Liu, Kaiming; Gilardi, Richard:

    Stereoisomers of a Simulant of the Nerve Agent Soman. Synthesis and Protein Conjugation

  • 1435
    Khan, M. Wahab; Kundu, Nitya G.:

    A Highly Regio and Stereoselective Synthesis of (Z)-3-Aryl(alkyl)idene Isoindolin-1-ones via Palladium Catalyzed Annulation of Terminal Alkynes

  • 1438
    Vroman, Jeffrey A.; Khan, Iklas; Avery, Mitchell A.:

    Conjugate Addition of Trimethylsilylmethyl Cuprates to Artemisinic Acid: Homologation and Subsequent Conversion to 9β-Modified Artemisinin Analogs

  • 1441
    Craig, D. C.; Edwards, G. L.; Muldoon, C. A.:

    Synthesis of 2-Substituted Nitrogen Heterocycles Using para-Toluenesulfonyl Iodide in a Key Step

  • 1444
    Tomé, Augusto C.; Enes, Roger F.; Cavaleiro, José A. S.; Martarello, Laurent; Kirsch, Gilbert:

    Carbazole-1,2-quinodimethane: Generation and Reactivity

  • 1447
    Kieburg, Christoffer; Dubber, Michael; Lindhorst, Thisbe K.:

    A New Type of Carbohydrate Clustering: Synthesis of a Pentavalent Glycocluster Based on a Carbohydrate Core

  • 1450
    Itoh, Akichika; Masaki, Yukio:

    Synthesis and Application of New Phenyl-Functionalized Zeolites as Protection Against Radical Bromination at the Benzylic Position

  • 1453
    Ariffin, Azhar; Blake, Alexander J.; Li, Wan-Sheung; Simpkins, Nigel S.:

    Enantioselective Synthesis of Novel Enantiopure Phosphines via Reaction of a Tricarbonyl(η6-arene)chromium Complex with a Chiral Lithium Amide Base

  • 1456
    Kohmura, Yoshinori; Kawasaki, Ken-ichi; Katsuki, Tsutomu:

    Benzylic and Allylic Amination

  • 1459
    Arai, Yoshitsugu; Masuda, Tsutomu; Masaki, Yukio:

    Highly Stereoselective Aldol Reaction of Chiral 3-(p-Tolylsulfinyl)furfural with Silyl Ketene Acetal Catalyzed by Lanthanide Triflate

  • 1462
    Enders, Dieter; Peters, René; Lochtman, René; Runsink, Jan:

    Enantioselective Synthesis of Planar Chiral ortho-Functionalised Ferrocenylketones

  • 1465
    Cha, Jin Soon; Kwon, Oh Oun; Kim, Jong Mi; Cho, Sung Dong:

    Reexamination of Diisobutylaluminum Hydride as a Stereoselective Reducing Agent for Reduction of Cyclic Ketones to Thermodynamically More Stable Alcohols

  • 1467
    Mohar, Barbara; Kobe, Joe; Koomen, Gerrit-Jan:

    Approach to Carbocyclic 4-Deoxypyrazofurin through Asymmetrisation of a meso-Norbornene Derivative

  • 1469
    Abelman, Matthew M.; Kado, Noriyuki; Overman, Larry E.; Sarkar, Achintya K.:

    Synthesis of a Phenolic Analog of Aphidicolin. Diminished Stereoselection in Intramolecular 6-Exo Heck Reactions of Substrates Having a Hydrocarbon Tether

  • 1472
    Konno, Mitoshi; Nakae, Takahiko; Sakuyama, Shigeru; Imaki, Katsuhiro; Nakai, Hisao; Hamanaka, Nobuyuki:

    An Efficient Method for the Synthesis of a Novel Leukotriene B4 Receptor Antagonist, ONO-4057, via Michael Reaction of Dihydroresorcinol

  • 1475
    Couture, Axel; Deniau, Eric; Grandclaudon, Pierre; Lebrun, Stéphane:

    A New Approach to the Synthesis of Aristolactams. Total Synthesis of Cepharanone A and B

  • 1478
    Jones, Iwan G.; Jones, Wyn; North, Michael:

    Synthesis of Enantiomerically Pure, All Syn, Tetra and Pentasubstituted Cyclopentanes by the Desymmetrisation of Endo-Norborn-5-ene-2,3-Dicarboxylic Anhydrides