Works matching IS 1434193X AND DT 1998 AND VI 1998 AND IP 2

Results: 26

[2.2]Paracyclophane-4,7,12,15-tetrone, [2.2](1,4)Naphthalenophane-4,7,14,17-tetrone, and 1,4,8,11-Pentacenetetrone Radical Anions − A Comparative ESR Study.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 221, doi. 10.1002/(SICI)1099-0690(199802)1998:2<221::AID-EJOC221>3.0.CO;2-Y

By:

Wartini, Alexander R.;
Valenzuela, Jorge;
Staab, Heinz A.;
Neugebauer, Franz A.

Publication type:

Article

Diastereoselective Synthesis of β-Substituted α-Methylserines via Chelated Alanine Ester Enolates.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 409, doi. 10.1002/(SICI)1099-0690(199802)1998:2<409::AID-EJOC409>3.0.CO;2-2

By:

Grandel, Roland;
Kazmaier, Uli

Publication type:

Article

2,5-Disubstituted N, N′-Dicyanoquinone Diimines (DCNQIs) − Syntheses and Redox Properties.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 335, doi. 10.1002/(sici)1099-0690(199802)1998:2<335::aid-ejoc335>3.3.co;2-1

By:

Hünig, Siegfried;
Bau, Robert;
Kemmer, Martina;
Meixner, Hubert;
Metzenthin, Tobias;
Peters, Karl;
Sinzger, Klaus;
Gulbis, Juris

Publication type:

Article

Photoextrusion of Molecular Nitrogen from Annulated 5-Alkylidene-4,5-dihydro-1 H-tetrazoles: Annulated Iminoaziridines and the First Triplet Diazatrimethylenemethane.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 317, doi. 10.1002/(SICI)1099-0690(199802)1998:2<317::AID-EJOC317>3.0.CO;2-A

By:

Quast, Helmut;
Fuss, Andreas;
Nüdling, Wolfgang

Publication type:

Article

Intrinsic Reactivities of Amino Acids towards Photoalkylation with Benzophenone − A Study Preliminary to Photolabelling of the Transmembrane Protein Glycophorin A.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 243, doi. 10.1002/(SICI)1099-0690(199802)1998:2<243::AID-EJOC243>3.0.CO;2-I

By:

Deseke, Eckart;
Nakatani, Yoichi;
Ourisson, Guy

Publication type:

Article

Isoquinolinium N-Arylimides and Some Cycloadditions to Heterocumulenes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 379, doi. 10.1002/(SICI)1099-0690(199802)1998:2<379::AID-EJOC379>3.0.CO;2-F

By:

Bast, Klaus;
Behrens, Matthias;
Durst, Toni;
Grashey, Rudolf;
Huisgen, Rolf;
Schiffer, Reinhard;
Temme, Robert

Publication type:

Article

Synthesis and Absolute Configuration of Rotundial, a Mosquito Repellent from the Leaves of Vitex rotundiforia.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 229, doi. 10.1002/(sici)1099-0690(199802)1998:2<229::aid-ejoc229>3.3.co;2-u

By:

Takikawa, Hirosato;
Yamazaki, Yuichiro;
Mori, Kenji

Publication type:

Article

Rearrangements of Spirocyclobutane-Substituted 2-Norbornyl Cations.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 213, doi. 10.1002/(SICI)1099-0690(199802)1998:2<213::AID-EJOC213>3.0.CO;2-U

By:

Kirmse, Wolfgang;
Landscheidt, Heinz;
Siegfried, Rainer

Publication type:

Article

One-Pot Syntheses of 2- N-Alkylamino-, 2- N-Phenylamino-, 2- N, N-Dialkylamino-, and 2- N-Alkyl- N-phenylaminothiophenes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 253, doi. 10.1002/(SICI)1099-0690(199802)1998:2<253::AID-EJOC253>3.0.CO;2-E

By:

Tarasova, Ol'ga A.;
Klyba, Ludmila V.;
Vvedensky, Vladimir Yu.;
Nedolya, Nina A.;
Trofimov, Boris A.;
Brandsma, Lambert;
Verkruijsse, Hermann D.

Publication type:

Article

Synthesis and Conformational Studies of Regio- and Conformational Isomers Derived from O-Benzylation of Tetrahydroxy[3.1.3.1]metacyclophanes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 309, doi. 10.1002/(sici)1099-0690(199802)1998:2<309::aid-ejoc309>3.3.co;2-y

By:

Yamato, Takehiko;
Saruwatari, Yoshiyuki;
Yasumatsu, Masashi;
Ide, Seiji

Publication type:

Article

Regio-, Diastereo-, and Chemoselectivities in the Dioxirane Oxidation of Acyclic and Cyclic Allylic Alcohols by Methyl(trifluoromethyl)dioxirane (TFD): A Comparison with Dimethyldioxirane.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 349, doi. 10.1002/(SICI)1099-0690(199802)1998:2<349::AID-EJOC349>3.0.CO;2-R

By:

Adam, Waldemar;
Paredes, Rodrigo;
Smerz, Alexander K.;
Valoza, L. Angela

Publication type:

Article

Formal Asymmetric Synthesis of Pentalenolactone E and Pentalenolactone F-2. Construction of the Angular Diquinanoid δ-Lactone.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 275, doi. 10.1002/(SICI)1099-0690(199802)1998:2<275::AID-EJOC275>3.0.CO;2-Z

By:

Herrmann, Eva;
Gais, Hans-Joachim;
Rosenstock, Bernd;
Raabe, Gerhard;
Lindner, Hans Jörg

Publication type:

Article

Formal Asymmetric Synthesis of Pentalenolactone E and Pentalenolactone F-1. Retrosynthesis and π-Facial Differentiation in Palladium-Catalyzed and Dipolar [3 + 2]-Cycloaddition Reactions of Bicyclic Alkenes: Evidence for Electrostatic Control of Stereoselectivity

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 257, doi. 10.1002/(SICI)1099-0690(199802)1998:2<257::AID-EJOC257>3.0.CO;2-Z

By:

Rosenstock, Bernd;
Gais, Hans-Joachim;
Herrmann, Eva;
Raabe, G.;
Binger, Paul;
Freund, Andreas;
Wedemann, Petra;
Krüger, Carl;
Lindner, Jörg

Publication type:

Article

Conformers and Rotamers of (±)- trans-2,3-Bis(2-naphthyl)-15-crown-5 and -18-crown-6 and Their Alkali Metal Complexes.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 403, doi. 10.1002/(SICI)1099-0690(199802)1998:2<403::AID-EJOC403>3.0.CO;2-Q

By:

Merz, A.;
Gromann, L.;
Karl, A.;
Parkanyi, L.;
Schneider, O.

Publication type:

Article

Reactive Intermediates from N-Aziridinylimines.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 201, doi. 10.1002/(SICI)1099-0690(199802)1998:2<201::AID-EJOC201>3.0.CO;2-5

By:

Kirmse, Wolfgang

Publication type:

Article

Conjugated Addition Reactions of Nitroalkanes with Electrophilic Alkenes in Aqueous Media.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 355, doi. 10.1002/(SICI)1099-0690(199802)1998:2<355::AID-EJOC355>3.0.CO;2-2

By:

Ballini, Roberto;
Bosica, Giovanna

Publication type:

Article

Synthesis of 5-Substituted Resorcinol Derivatives via Cross-Coupling Reactions.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 359, doi. 10.1002/(SICI)1099-0690(199802)1998:2<359::AID-EJOC359>3.0.CO;2-N

By:

Dol, Georg C.;
Kamer, Paul C. J.;
van Leeuwen, Piet W. N. M.

Publication type:

Article

An Efficient Synthesis of ( R)-3-{( R)-3-[2- O-(α-L-Rhamnopyranosyl)- α-L-rhamnopyranosyl] oxydecanoyl}oxydecanoic Acid, a Rhamnolipid from Pseudomonas Aeruginosa.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 303, doi. 10.1002/(sici)1099-0690(199802)1998:2<303::aid-ejoc303>3.3.co;2-l

By:

Duynstee, Howard I.;
van Vliet, Michiel J.;
van der Marel, Gijsbert A.;
van Boom, Jacques H.

Publication type:

Article

Ozonolysis of Protected Iridoid Glucosides.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 365, doi. 10.1002/(SICI)1099-0690(199802)1998:2<365::AID-EJOC365>3.0.CO;2-Z

By:

Franzyk, Henrik;
Holbech Rasmussen, Jon;
Jensen, Søren Rosendal

Publication type:

Article

Synthesis of D- erythro-Ceramide-1-phosphoinositol and Its Aminoglucosylated Derivative − Intermediates in GPI-Anchor Biosynthesis.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 291, doi. 10.1002/(SICI)1099-0690(199802)1998:2<291::AID-EJOC291>3.0.CO;2-6

By:

Kratzer, Bernd;
Mayer, Thomas G.;
Schmidt, Richard R.

Publication type:

Article

A New Synthesis of (−)-Frontalin, the Bark Beetle Pheromone.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 233, doi. 10.1002/(SICI)1099-0690(199802)1998:2<233::AID-EJOC233>3.0.CO;2-M

By:

Nishimura, Yutaka;
Mori, Kenji

Publication type:

Article

Isoquinolinium N-Arylimides and Electron-Deficient Ethylene Derivatives.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 387, doi. 10.1002/(sici)1099-0690(199802)1998:2<387::aid-ejoc387>3.3.co;2-a

By:

Huisgen, Rolf;
Temme, Robert

Publication type:

Article

Amidino Pentadienylium Salts − A New Cyanine Dye Type.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 329, doi. 10.1002/(SICI)1099-0690(199802)1998:2<329::AID-EJOC329>3.0.CO;2-Z

By:

Fialon, Marie-Pierre;
Chernega, Alexander;
Romanenko, Vadim;
Mazières, Marie-Rose;
Wolf, Jean-Gérard

Publication type:

Article

3δ<sup>2</sup>-Chromene (2,3-Didehydro-2 H-1-benzopyran): Generation and Interception.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 237, doi. 10.1002/(SICI)1099-0690(199802)1998:2<237::AID-EJOC237>3.0.CO;2-6

By:

Christl, Manfred;
Drinkuth, Stefan

Publication type:

Article

One Electron Oxidation of α-Alkylbenzyl Alcohols Induced by Potassium 12-Tungstocobalt(III)ate − Comparison with the Oxidation Promoted by Microsomal Cytochrome P450.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 299, doi. 10.1002/(SICI)1099-0690(199802)1998:2<299::AID-EJOC299>3.0.CO;2-B

By:

Baciocchi, Enrico;
Belvedere, Sandro;
Bietti, Massimo;
Lanzalunga, Osvaldo

Publication type:

Article

Isolation and Structure of Biologically Active Glycosphingolipids from the Sea Cucumber Cucumaria echinata.

Published in:

European Journal of Organic Chemistry, 1998, v. 1998, n. 2, p. 371, doi. 10.1002/(sici)1099-0690(199802)1998:2<371::aid-ejoc371>3.3.co;2-1

By:

Yamada, Koji;
Hara, Eiji;
Miyamoto, Tomofumi;
Higuchi, Ryuichi;
Isobe, Ryuichi;
Honda, Seiichiroh

Publication type:

Article