Works matching IS 0018019X AND DT 2002 AND VI 85 AND IP 7

Results: 29

1,2,4-Triazole Derivatives Inhibiting the Human Immunodeficiency Virus Type 1 (HIV-1) in vitro.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1883, doi. 10.1002/1522-2675(200207)85:7<1883::AID-HLCA1883>3.0.CO;2-R

By:

Lagoja, Irene M.;
Pannecouque, Christophe;
Musumeci, Laura;
Froeyen, Matheus;
Van Aerschot, Arthur;
Balzarini, Jan;
Herdewijn, Piet;
De Clercq, Erik

Publication type:

Article

Über Umlagerungen bei der Cyclialkylierung von Arylpentanolen zu 2,3-Dihydro-1 H-inden-Derivaten, 4. Mitteilung.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2083, doi. 10.1002/1522-2675(200207)85:7<2083::AID-HLCA2083>3.0.CO;2-#

By:

Fathi, Behrouz;
Giovannini, Edgardo

Publication type:

Article

Photocycloaddition of Cyclohex-2-enones to 2-Alkylprop-2-enenitriles.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2065, doi. 10.1002/1522-2675(200207)85:7<2065::AID-HLCA2065>3.0.CO;2-S

By:

Meyer, Lars;
Elsholz, Bruno;
Reulecke, Ingo;
Schmidt, Kerstin;
Margaretha, Paul;
Wessig, Pablo

Publication type:

Article

Towards Nucleotide Prodrugs Derived from 2,2-Bis(hydroxymethyl)malonate and Its Congeners: Hydrolytic Cleavage of 2-Cyano-2-(hydroxymethyl)-3-methoxy-3-oxopropyl and 3-(Alkylamino)-2-cyano-2-(hydroxymethyl)-3-oxopropyl Protections from the Internucleosidic Phosphodiester and Phosphorothioate Linkages

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1869, doi. 10.1002/1522-2675(200207)85:7<1869::AID-HLCA1869>3.0.CO;2-W

By:

Poijärvi, Päivi;
Mäki, Esa;
Tomperi, Jussi;
Ora, Mikko;
Oivanen, Mikko;
Lönnberg, Harri

Publication type:

Article

Novel Antileukemic Sterol Glycosides from Ajuga salicifolia.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1930, doi. 10.1002/1522-2675(200207)85:7<1930::AID-HLCA1930>3.0.CO;2-C

By:

Akbay, Pınar;
Gertsch, Jürg;
Çalıs, Ihsan;
Heilmann, Jörg;
Zerbe, Oliver;
Sticher, Otto

Publication type:

Article

2-Cyano-2-isocyanoalkanoates in Multicomponent Reactions.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2222, doi. 10.1002/1522-2675(200207)85:7<2222::AID-HLCA2222>3.0.CO;2-5

By:

Müller, Stefan;
Neidlein, Richard

Publication type:

Article

A Universal Biocatalyst for the Preparation of Base- and Sugar-Modified Nucleosides via an Enzymatic Transglycosylation.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1901, doi. 10.1002/1522-2675(200207)85:7<1901::AID-HLCA1901>3.0.CO;2-C

By:

Barai, Vladimir N.;
Zinchenko, Anatoli I.;
Eroshevskaya, Ludmilla A.;
Kalinichenko, Elena N.;
Kulak, Tamara I.;
Mikhailopulo, Igor A.

Publication type:

Article

Ozonolyse von Enolethern, 8. Mitteilung.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2105, doi. 10.1002/1522-2675(200207)85:7<2105::AID-HLCA2105>3.0.CO;2-Y

By:

Schank, Kurt;
Weiter, Matthias

Publication type:

Article

Chemo-Enzymatic Synthesis of 3-Deoxy- β- D-ribofuranosyl Purines.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1893, doi. 10.1002/1522-2675(200207)85:7<1893::AID-HLCA1893>3.0.CO;2-P

By:

Barai, Vladimir N.;
Zinchenko, Anatoli I.;
Eroshevskaya, Ludmilla A.;
Zhernosek, Elena V.;
De Clercq, Erik;
Mikhailopulo, Igor A.

Publication type:

Article

Chemical and Cytotoxic Constituents from the Stem of Machilus zuihoensis.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1909, doi. 10.1002/1522-2675(200207)85:7<1909::AID-HLCA1909>3.0.CO;2-1

By:

Cheng, Ming-Jen;
Jayaprakasam, Bolleddula;
Ishikawa, Tsutomu;
Seki, Hiroko;
Tsai, Ian-Lih;
Wang, Jeh-Jeng;
Chen, Ih-Sheng

Publication type:

Article

Controlled Synthesis of Functionalized Mixed Thiophene/Furan Oligomers.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1989, doi. 10.1002/1522-2675(200207)85:7<1989::AID-HLCA1989>3.0.CO;2-M

By:

Garzino, Frédéric;
Méou, Alain;
Brun, Pierre

Publication type:

Article

Chiroptical Properties - Structure Relationship in Bicyclic Isoxazolidin-5-one Derivatives.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2138, doi. 10.1002/1522-2675(200207)85:7<2138::AID-HLCA2138>3.0.CO;2-A

By:

Frelek, Jadwiga;
Panfil, Irma;
Klimek, Agata;
Urbańczyk-Lipkowska, Zofia;
Chmielewski, Marek

Publication type:

Article

4-Nitroindazole: Its Ambiguous Nature in Oligonucleotide Base Pairing and the Influence of the Glycosylation Position on the Duplex Stability.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1857, doi. 10.1002/1522-2675(200207)85:7<1857::AID-HLCA1857>3.0.CO;2-9

By:

Seela, Frank;
Jawalekar, Anup

Publication type:

Article

Theoretical Prediction of Substituent Effects on the Intrinsic Folding Properties of β-Peptides.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2149, doi. 10.1002/1522-2675(200207)85:7<2149::AID-HLCA2149>3.0.CO;2-2

By:

Günther, Robert;
Hofmann, Hans-Jörg

Publication type:

Article

Synthesis and Cytotoxic Evaluation of Some 4-Anilinofuro[2,3- b]quinoline Derivatives.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2214, doi. 10.1002/1522-2675(200207)85:7<2214::AID-HLCA2214>3.0.CO;2-W

By:

Chen, I-Li;
Chen, Yeh-Long;
Tzeng, Cherng-Chyi;
Chen, Ih-Sheng

Publication type:

Article

Synthesis of a Six-Membered-Ring (2 R)-10a-Homobornane-10a,2-sultam and Structural Comparison with Oppolzer's, Lang's, and King's Sultams.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1973, doi. 10.1002/1522-2675(200207)85:7<1973::AID-HLCA1973>3.0.CO;2-N

By:

Piątek, Anna;
Chapuis, Christian;
Jurczak, Janusz

Publication type:

Article

Self-Assembled Triple-Stranded Lanthanide Dimetallic Helicates with a Ditopic Ligand Derived from Bis(benzimidazole)pyridine and Featuring an (4-Isothiocyanatophenyl)ethynyl Substituent.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1915, doi. 10.1002/1522-2675(200207)85:7<1915::AID-HLCA1915>3.0.CO;2-N

By:

Tripier, Raphaël;
Hollenstein, Marcel;
Elhabiri, Mourad;
Chauvin, Anne-Sophie;
Zucchi, Gaël;
Piguet, Claude;
Bünzli, Jean-Claude G.

Publication type:

Article

Dramatically Enhanced Fluorescence of Heteroaromatic Chromophores upon Insertion as Spacers into Oligo(triacetylene)s.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2195, doi. 10.1002/1522-2675(200207)85:7<2195::AID-HLCA2195>3.0.CO;2-G

By:

Edelmann, Michael J.;
Raimundo, Jean-Manuel;
Utesch, Nils F.;
Diederich, François;
Boudon, Corinne;
Gisselbrecht, Jean-Paul;
Gross, Maurice

Publication type:

Article

Synthesis of New Chiral Derivatives of N, N′-Dimethylpropyleneurea (DMPU) and Examination of Their Influence on the Regio- and Enantioselectivity of Addition of 2-(1,3-Dithianyl)lithium to Cyclohex-2-en-1-one.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1999, doi. 10.1002/1522-2675(200207)85:7<1999::AID-HLCA1999>3.0.CO;2-K

By:

Juaristi, Eusebio;
Hernández-Rodríguez, Marcos;
López-Ruiz, Heraclio;
Aviña, Judit;
Muñoz-Muñiz, Omar;
Hayakawa, Michiya;
Seebach, Dieter

Publication type:

Article

1,3-Thiazolidine-dicarboxylates from Thioketones and Thermally Generated Azomethine Ylides.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2056, doi. 10.1002/1522-2675(200207)85:7<2056::AID-HLCA2056>3.0.CO;2-O

By:

Mlostoń, Grzegorz;
Urbaniak, Katarzyna;
Heimgartner, Heinz

Publication type:

Article

Supramolecular Fullerene Chemistry: A Comprehensive Study of Cyclophane-Type Mono- and Bis-Crown Ether Conjugates of C<sub>70</sub>.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2009, doi. 10.1002/1522-2675(200207)85:7<2009::AID-HLCA2009>3.0.CO;2-G

By:

van Eis, Maurice J.;
Seiler, Paul;
Muslinkina, Liya A.;
Badertscher, Martin;
Pretsch, Ernö;
Diederich, François;
Alvarado, Robert J.;
Echegoyen, Luis;
Pérez Núñez, Ignacio

Publication type:

Article

Über Umlagerungen bei der Cyclialkylierung von Arylpentanolen zu 2,3-Dihydro-1 H-inden-Derivaten, 5. Mitteilung.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2089, doi. 10.1002/1522-2675(200207)85:7<2089::AID-HLCA2089>3.0.CO;2-0

By:

Fathi, Behrouz;
Giovannini, Edgardo;
Pasquier, Pierre

Publication type:

Article

Biocatalytic Generation of Molecular Diversity: Modification of Ginsenoside Rb<sub>1</sub> by β-1,4-Galactosyltransferase and Candida antarctica Lipase, Part 4.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1943, doi. 10.1002/1522-2675(200207)85:7<1943::AID-HLCA1943>3.0.CO;2-T

By:

Gebhardt, Steffen;
Bihler, Stefan;
Schubert-Zsilavecz, Manfred;
Riva, Sergio;
Monti, Daniela;
Falcone, Laura;
Danieli, Bruno

Publication type:

Article

Inhibition of Influenza Virus Replication in MDCK Cells by Circular Dumbbell RNA/DNA Chimeras with Closed Alkyl Loop Structures.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2183, doi. 10.1002/1522-2675(200207)85:7<2183::AID-HLCA2183>3.0.CO;2-U

By:

Hamazaki, Hiroyuki;
Abe, Takayuki;
Yamakawa, Hidefumi;
Yokota, Tomoyuki;
Shigeta, Shiro;
Takaku, Hiroshi

Publication type:

Article

Effect of Preferential Solvation on the Thermodynamic Properties of Antidepressant Drug Trazodone in Aqueous Ethanol: Linear Free-Energy Relationships.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2125, doi. 10.1002/1522-2675(200207)85:7<2125::AID-HLCA2125>3.0.CO;2-U

By:

Shehatta, Ibrahim

Publication type:

Article

Synthesis of an Enantiomerically Pure 1,3-Thiazole-5(4 H)-thione and Its Stereoselective 1,3-Dipolar Cycloaddition with an Azomethine Ylide.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2073, doi. 10.1002/1522-2675(200207)85:7<2073::AID-HLCA2073>3.0.CO;2-1

By:

Gebert, Andreas;
Heimgartner, Heinz

Publication type:

Article

Application of the Fluorous-Biphase Concept to Palladium-Catalyzed Sonogashira Couplings.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1877, doi. 10.1002/1522-2675(200207)85:7<1877::AID-HLCA1877>3.0.CO;2-5

By:

Markert, Christian;
Bannwarth, Willi

Publication type:

Article

Synthesis and Characterization of Multinanometer-Sized Expanded Dendralenes with an iso-Poly(triacetylene) Backbone.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 2169, doi. 10.1002/1522-2675(200207)85:7<2169::AID-HLCA2169>3.0.CO;2-Z

By:

Burri, Estelle;
Diederich, François;
Brøndsted Nielsen, Mogens

Publication type:

Article

Reaction of 2-(Polyfluoroacyl)cycloalkanones with Hydroxylamine.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 7, p. 1960, doi. 10.1002/1522-2675(200207)85:7<1960::AID-HLCA1960>3.0.CO;2-6

By:

Sevenard, Dmitri V.;
Khomutov, Oleg G.;
Pashkevich, Kazimir I.;
Lork, Enno;
Röschenthaler, Gerd-Volker

Publication type:

Article