Works matching IS 1434193X AND DT 1998 AND VI 1998 AND IP 9

Results: 41

A New Method for the Selective Bridge Functionalization of [2.2]Paracyclophanediene - Indenyl-Annelated [2.2]Paracyclophanedienes and Their Iron Complexes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1763, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1763::AID-EJOC1763>3.0.CO;2-F

By:

Buchholz, Herwig A.;
Höfer, Jürgen;
Noltemeyer, Mathias;
de Meĳere, Armin

Publication type:

Article

Asymmetric Synthesis and Enantioselectivity of Binding of 1-Aryl-1,2,3,4-tetrahydroisoquinolines at the PCP Site of the NMDA Receptor Complex.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2019, doi. 10.1002/(sici)1099-0690(199809)1998:9<2019::aid-ejoc2019>3.3.co;2-k

By:

Wanner, Klaus Th.;
Beer, Herbert;
Höfner, Georg;
Ludwig, Matthias

Publication type:

Article

Cascade Rearrangements Following Twofold Addition of Alkenyl Anions to Squarate Esters.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1709, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1709::AID-EJOC1709>3.0.CO;2-S

By:

Paquette, Leo A.

Publication type:

Article

New Synthesis of trans-Disubstituted Cyclam Macrocycles - Elucidation of the Disubstitution Mechanism on the Basis of X-ray Data and Molecular Modeling.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1971, doi. 10.1002/(sici)1099-0690(199809)1998:9<1971::aid-ejoc1971>3.3.co;2-4

By:

Royal, Guy;
Dahaoui-Gindrey, Valérie;
Dahaoui, Slimane;
Tabard, Alain;
Guilard, Roger;
Pullumbi, Pluton;
Lecomte, Claude

Publication type:

Article

Sannamycin-Type Aminoglycoside Antibiotics - Efficient Syntheses - Biological Activity.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1935, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1935::AID-EJOC1935>3.0.CO;2-Y

By:

Erbeck, Silke;
Liang, Xifu;
Hunkler, Dieter;
Krieger, Richard;
Prinzbach, Horst

Publication type:

Article

Aza-Crown Tetrathiafulvalene Derivatives: Synthesis, X-ray Structure, and Metal Complexation Study.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1861, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1861::AID-EJOC1861>3.0.CO;2-L

By:

Le Derf, Franck;
Sallé, Marc;
Mercier, Nicolas;
Becher, Jan;
Richomme, Pascal;
Gorgues, Alain;
Orduna, Jesus;
Garín, Javier

Publication type:

Article

A One-Pot Synthesis of New Macrocyclic Compounds with Tetraaminoethene Substructure.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1803, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1803::AID-EJOC1803>3.0.CO;2-L

By:

Wenzel, Matthias;
Beckert, Rainer;
Günther, Wolfgang;
Görls, Helmar

Publication type:

Article

2-(Het)aryl-Substituted 7-Azabicyclo[2.2.1]heptane Systems.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1997, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1997::AID-EJOC1997>3.0.CO;2-A

By:

Otten, Albert;
Namyslo, Jan Christoph;
Stoermer, Martin;
Kaufmann, Dieter E.

Publication type:

Article

Chiral Amide Rotaxanes with Glucose Stoppers - Synthesis, Chiroptical Properties and Wheel-Axle Interactions.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2003, doi. 10.1002/(SICI)1099-0690(199809)1998:9<2003::AID-EJOC2003>3.0.CO;2-U

By:

Schmidt, Thomas;
Schmieder, Roland;
Müller, Walter Manfred;
Kiupel, Bernd;
Vögtle, Fritz

Publication type:

Article

Synthesis of Neolacto Ganglioside LM1.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1887, doi. 10.1002/(sici)1099-0690(199809)1998:9<1887::aid-ejoc1887>3.3.co;2-9

By:

Tietze, Lutz F.;
Janssen, Christian O.;
Gewert, Jan-Arne

Publication type:

Article

Generation and Diels-Alder Trapping of 4,5-Bis(bromomethylene)-4,5-dihydrothiazole.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2047, doi. 10.1002/(SICI)1099-0690(199809)1998:9<2047::AID-EJOC2047>3.0.CO;2-Z

By:

Jouve, Karine;
Pautet, Félix;
Domard, Monique;
Fillion, Houda

Publication type:

Article

Synthesis, Structure, and Properties of Twofold Bridged Sesquinorbornenes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1759, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1759::AID-EJOC1759>3.0.CO;2-I

By:

Griesbeck, Axel G.;
Deufel, Thomas;
Hohlneicher, Georg;
Rebentisch, Rupert;
Steinwascher, Jörg

Publication type:

Article

Oxidation of Terminal Olefins by Dioxygen in the Presence of PdII(NH3) x-CuII-LiI-Cl− or PdII (or Pd0)/Zeolites/CuII-LiI-Cl− Systems and a Coreducer (Ethanol)

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1901, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1901::AID-EJOC1901>3.0.CO;2-R

By:

Mohammedi, Ourida;
Chemat, Farid;
Brégeault, Jean-Marie

Publication type:

Article

Titanocene-Catalyzed Pinacol Couplings: Reagent-ControlledTransition-Metal-Catalyzed Radical Reactions.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1923, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1923::AID-EJOC1923>3.0.CO;2-B

By:

Gansäuer, Andreas;
Moschioni, Monica;
Bauer, Daniel

Publication type:

Article

Novel ( E)- and ( Z)-2-Styrylchromones from ( E, E)-2′-Hydroxycinnamylideneacetophenones - Xanthones from Daylight Photooxidative Cyclization of ( E)-2-Styrylchromones.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2031, doi. 10.1002/(SICI)1099-0690(199809)1998:9<2031::AID-EJOC2031>3.0.CO;2-#

By:

S. Silva, Artur M.;
Pinto, Diana C. G. A.;
Tavares, Hilário R.;
Cavaleiro, José A. S.;
Jimeno, M. Luisa;
Elguero, José

Publication type:

Article

Synthesis of Optically Active α-Hydroxy Acids by Kinetic Resolution Through Lipase-Catalyzed Enantioselective Acetylation.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2013, doi. 10.1002/(SICI)1099-0690(199809)1998:9<2013::AID-EJOC2013>3.0.CO;2-S

By:

Adam, Waldemar;
Lazarus, Michael;
Schmerder, Alexandra;
Humpf, Hans-Ulrich;
Saha-Möller, Chantu R.;
Schreier, Peter

Publication type:

Article

A New Iron-Mediated Strategy for the Synthesis of α-Lipoic Acid and Analogues.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1949, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1949::AID-EJOC1949>3.0.CO;2-8

By:

Crévisy, Christophe;
Herbage, Benjamin;
Marrel, Marie-Laure;
Toupet, Loïc;
Grée, René

Publication type:

Article

An Uncommon Derivative of 4 H-Thiopyran-4-one: 4 H,8 H-Thiopyrano[3,2- b]thiopyran-4,8-dione: Synthesis, Redox Properties, and Calculations.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1989, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1989::AID-EJOC1989>3.0.CO;2-0

By:

Hemmerling, Martin;
Hünig, Siegfried;
Kemmer, Martina;
Peters, Karl

Publication type:

Article

Synthesis and Characterisation of Macrobicyclic Tetrathiafulvalene-Bridged Cage Molecules.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1743, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1743::AID-EJOC1743>3.0.CO;2-J

By:

Blanchard, Philippe;
Svenstrup, Niels;
Rault-Berthelot, Joëlle;
Riou, Amédée;
Becher, Jan

Publication type:

Article

Synthesis of Spacer-Armed Glucodendrimers Based on the Modification of Poly(propylene Imine) Dendrimers.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1879, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1879::AID-EJOC1879>3.0.CO;2-8

By:

I. Peerlings, H. W.;
Nepogodiev, Sergey A.;
Stoddart, J. Fraser;
Meĳer, E. W.

Publication type:

Article

Diels-Alder Reactions of tert-Butylphosphaethyne with 1,3,2-Diaza- and 1,2-Azaphosphinines.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2039, doi. 10.1002/(sici)1099-0690(199809)1998:9<2039::aid-ejoc2039>3.3.co;2-g

By:

Avarvari, Narcis;
Ricard, Louis;
Mathey, François;
Le Floch, Pascal;
Löber, Oliver;
Regitz, Manfred

Publication type:

Article

New Applications of N-Acyliminium Precursors: Tetracarbonyliron-Mediated Stereoselective Alkylations of 5-( R)-Isopropoxy-3-pyrrolin-2-ones.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1729, doi. 10.1002/(sici)1099-0690(199809)1998:9<1729::aid-ejoc1729>3.3.co;2-f

By:

de Koning, Henk;
Hiemstra, Henk;
Moolenaar, Marinus J.;
Speckamp, W. Nico

Publication type:

Article

Cyclophanes as Model Compounds for Permanent, Dynamic Aggregates - Induced Chirality with Strong CD Effects.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1915, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1915::AID-EJOC1915>3.0.CO;2-1

By:

Langhals, Heinz;
Ismael, Rami

Publication type:

Article

Oxidative Cycloaddition of Thiophenophanes - [ n](2.5)Parathiophenophane ( n = 8,10-12,14), [8](2,4)Metathiophenophane and [2.2](2,5)Parametathiophenophane.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1841, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1841::AID-EJOC1841>3.0.CO;2-P

By:

Li, YuanQiang;
Thiemann, Thies;
Mimura, Keisuke;
Sawada, Tsuyoshi;
Mataka, Shuntaro;
Tashiro, Masashi

Publication type:

Article

Highly Stereoselective trans Addition of π-Type Nucleophiles to a Bicyclic N-Acyliminium Ion - Application to the Synthesis of Indolizidine and Pyrrolizidine Alkaloids.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1955, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1955::AID-EJOC1955>3.0.CO;2-U

By:

Dhimane, Hamid;
Vanucci-Bacqué, Corinne;
Hamon, Louis;
Lhommet, Gérard

Publication type:

Article

The Importance of Electrostatic Interactions in the Stereoselective 1,3-Dipolar Cycloadditions of Nitrones to Chiral Allyl Ethers: An Experimental and Force Field Approach.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1823, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1823::AID-EJOC1823>3.0.CO;2-H

By:

Annunziata, Rita;
Benaglia, Maurizio;
Cinquini, Mauro;
Cozzi, Franco;
Raimondi, Laura

Publication type:

Article

Tethered 1,4-Benzoquinones and Their DCNQI Derivatives: Syntheses, Electronic Interactions, Redox Properties, Charge-Transfer Complexes, and Copper Salts.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1977, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1977::AID-EJOC1977>3.0.CO;2-E

By:

Hünig, Siegfried;
Sinzger, Klaus;
Kemmer, Martina;
Langohr, Uwe;
Rieder, Harald;
Söderholm, Svante;
von Schütz, Jost-Ulrich;
Wolf, Hans-Christoph

Publication type:

Article

Kinetics of the [2+ + 4]-Cycloaddition Reactions of 1,3-Dithian-2-ylium Ions with 1,3-Dienes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1919, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1919::AID-EJOC1919>3.0.CO;2-E

By:

Mayr, Herbert;
Henninger, Joachim

Publication type:

Article

Diastereo- and Enantioselective Synthesis of Vicinal Amino Alcohols by Oxa Michael Addition of N-Formylnorephedrine to Nitro Alkenes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1771, doi. 10.1002/(sici)1099-0690(199809)1998:9<1771::aid-ejoc1771>3.3.co;2-g

By:

Enders, Dieter;
Haertwig, Andreas;
Raabe, Gerhard;
Runsink, Jan

Publication type:

Article

Kinetics of the Enolisation Reactions of 3-Acetyl-2,5-dimethylfuran and of 2-Acetylselenophene.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1867, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1867::AID-EJOC1867>3.0.CO;2-M

By:

De Maria, Paolo;
Fontana, Antonella;
Siani, Gabriella;
Spinelli, Domenico

Publication type:

Article

Diastereo- and Enantioselective Synthesis of N-Protected 2-Amino 1,4-Diols by an Oxa Michael Addition/1,3-Dipolar Cycloaddition Protocol.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1793, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1793::AID-EJOC1793>3.0.CO;2-9

By:

Enders, Dieter;
Haertwig, Andreas;
Runsink, Jan

Publication type:

Article

Benzoylated and Benzylated Cyclodextrins: A New Class of Chiral Solvating Agents for Chiral Recognition of 3,5-Dinitrophenyl Derivatives by 1H-NMR Spectroscopy.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 2009, doi. 10.1002/(SICI)1099-0690(199809)1998:9<2009::AID-EJOC2009>3.0.CO;2-V

By:

Uccello-Barretta, Gloria;
Cuzzola, Angela;
Balzano, Federica;
Menicagli, Rita;
Salvadori, Piero

Publication type:

Article

Photochemical Activation of (α- exo-Alkylidene-2-oxacyclopentylidene)chromium Complexes for Benzannulation.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1739, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1739::AID-EJOC1739>3.0.CO;2-M

By:

Weyershausen, Bernd;
Dötz, Karl Heinz

Publication type:

Article

Activation of Aryl and Vinyl Triflates by Palladium and Electron Transfer - Electrosynthesis of Aromatic and α,β-Unsaturated Carboxylic Acids from Carbon Dioxide.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1811, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1811::AID-EJOC1811>3.0.CO;2-V

By:

Jutand, Anny;
Négri, Serge

Publication type:

Article

The Role of Ate Complexes in Halogen(Metalloid)-Metal Exchange Reactions: A Theoretical Study.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1851, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1851::AID-EJOC1851>3.0.CO;2-N

By:

Boche, Gernot;
Schimeczek, Michael;
Cioslowski, Jerzy;
Piskorz, Pawel

Publication type:

Article

Design and Synthesis of Estrarubicin: a Novel Class of Estrogen-Anthracenedione Hybrids.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1965, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1965::AID-EJOC1965>3.0.CO;2-S

By:

De Riccardis, Francesco;
Meo, Daniela;
Izzo, Irene;
Di Filippo, Marcello;
Casapullo, Agostino

Publication type:

Article

Reactivity of the 5-Hydroacenaphthylene Anion towards Electrophiles.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1907, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1907::AID-EJOC1907>3.0.CO;2-S

By:

Van Loo, Marcia E.;
Lugtenburg, Johan;
Cornelisse, Jan

Publication type:

Article

A Short Synthesis of Polyhydroxylated Piperidines by Aldol Reaction of Chelated Amino Acid Ester Enolates.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1833, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1833::AID-EJOC1833>3.0.CO;2-F

By:

Kazmaier, Uli;
Grandel, Roland

Publication type:

Article

Palladium-Catalyzed Cyclization of Silyl-Substituted Bis(homo)propargylic Alcohols to 2,3-Dihydrofurans.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1873, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1873::AID-EJOC1873>3.0.CO;2-7

By:

Schabbert, Silke;
Schaumann, Ernst

Publication type:

Article

Synthesis and Glycosidase Inhibitory Activity of Five Stereoisomers of 5-Amino-5- C-methyl-1,2,3,4-cyclopentanetetrol.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1929, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1929::AID-EJOC1929>3.0.CO;2-C

By:

Ogawa, Seiichiro;
Washida, Kenji

Publication type:

Article

Synthesis of Specifically Labelled Ganglioside [1c-13C]-GM3.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 9, p. 1895, doi. 10.1002/(SICI)1099-0690(199809)1998:9<1895::AID-EJOC1895>3.0.CO;2-S

By:

Tietze, Lutz F.;
Gretzke, Dirk

Publication type:

Article