Works matching IS 0018019X AND DT 2000 AND VI 83 AND IP 7

Results: 27

A Stereospecific `2-Aza-divinylcyclopropane' Rearrangement.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1525, doi. 10.1002/1522-2675(20000705)83:7<1525::AID-HLCA1525>3.0.CO;2-1

By:

Müller, Paul;
Toujas,, Jean-Louis;
Bernardinelli, Gérald

Publication type:

Article

Oligonucleosides with a Nucleobase-Including Backbone, Part 2, Synthesis and Structure Determination of Adenosine-Derived Monomers.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1331, doi. 10.1002/1522-2675(20000705)83:7<1331::AID-HLCA1331>3.0.CO;2-Z

By:

Gunji, Hiroki;
Vasella, Andrea

Publication type:

Article

Sugar-Derived Di- and Tetrahydropyridazinones: Synthesis of New Glycosidase Inhibitors.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1599, doi. 10.1002/1522-2675(20000705)83:7<1599::AID-HLCA1599>3.0.CO;2-0

By:

Venkata Ramana, Chepuri;
Vasella, Andrea

Publication type:

Article

Dendritic, 1,1′-Binaphthalene-Derived Cleft-Type Receptors ( Dendroclefts) for the Molecular Recognition of Pyranosides.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1346, doi. 10.1002/1522-2675(20000705)83:7<1346::AID-HLCA1346>3.0.CO;2-3

By:

Bähr, Anja;
Felber, Béatrice;
Schneider, Katharina;
Diederich, François

Publication type:

Article

Configuration, Conformation, and Reactivity of Highly Functionalized Eunicellane Diterpenes Isolated from the Gorgonians Eunicella cavolinii and Eunicella singularis from Marseille.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1561, doi. 10.1002/1522-2675(20000705)83:7<1561::AID-HLCA1561>3.0.CO;2-H

By:

Mancini, Ines;
Guella, Graziano;
Zibrowius, Helmut;
Pietra, Francesco

Publication type:

Article

Synthesis of Non-Racemic 1-Hydroxycycloalkene-1-carboxylic-Acid Derivatives by Metathesis of α, α-Dialkylated Glycolate Derivatives.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1625, doi. 10.1002/1522-2675(20000705)83:7<1625::AID-HLCA1625>3.0.CO;2-W

By:

Parra Rapado, Liliana;
Bulugahapitiya, Vajira;
Renaud, Philippe

Publication type:

Article

Selenium-Containing Heterocycles from Isoselenocyanates: Synthesis of 1,3-Selenazoles from N-Phenylimidoyl Isoselenocyanates.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1576, doi. 10.1002/1522-2675(20000705)83:7<1576::AID-HLCA1576>3.0.CO;2-M

By:

Zhou, Yuehui;
Linden, Anthony;
Heimgartner, Heinz

Publication type:

Article

Donor-Acceptor-Functionalized Tetraethynylethenes with Nitrothienyl Substituents: Structure-Property Relationships.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1484, doi. 10.1002/1522-2675(20000705)83:7<1484::AID-HLCA1484>3.0.CO;2-1

By:

Tykwinski, Rik R.;
Hilger, Anouk;
Diederich, François;
Lüthi, Hans Peter;
Seiler, Paul;
Gramlich, Volker;
Gisselbrecht, Jean-Paul;
Boudon, Corinne;
Gross, Maurice

Publication type:

Article

Synthesis of Boron-Containing ADP and GDP Analogues: Nucleoside 5′-( P α-Boranodiphosphates).

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1392, doi. 10.1002/1522-2675(20000705)83:7<1392::AID-HLCA1392>3.0.CO;2-H

By:

Lin, Jinlai;
He, Kaizhang;
Ramsay Shaw, Barbara

Publication type:

Article

Base-Pairing Properties of 8-Aza-7-deazaadenine Linked via the 8-Position to the DNA Backbone.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1437, doi. 10.1002/1522-2675(20000705)83:7<1437::AID-HLCA1437>3.0.CO;2-U

By:

Seela, Frank;
Zulauf, Matthias;
Debelak, Harald

Publication type:

Article

1 H-Benzotriazole as Synthetic Auxiliary in a Facile Route to N6-(Arylmethyl)-2′-deoxyadenosines: DNA Intercalators Inserted into Three-Way Junctions.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1408, doi. 10.1002/1522-2675(20000705)83:7<1408::AID-HLCA1408>3.0.CO;2-U

By:

El-Kafrawy, Sherif A.;
Zahran, Magdy A.;
Pedersen, Erik B.;
Nielsen, Claus

Publication type:

Article

Controlled Release of Perfumery Aldehydes and Ketones by Norrish Type-II Photofragmentation of α-Keto Esters in Undegassed Solution.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1645, doi. 10.1002/1522-2675(20000705)83:7<1645::AID-HLCA1645>3.0.CO;2-S

By:

Rochat, Sabine;
Minardi, Caroline;
de Saint Laumer, Jean-Yves;
Herrmann, Andreas

Publication type:

Article

Glycosylidene Carbenes, Part 29 , Insertion into B−C and Al−C Bonds: Glycosylborinates, -boranes, and -alanes.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1542, doi. 10.1002/1522-2675(20000705)83:7<1542::AID-HLCA1542>3.0.CO;2-F

By:

Wenger, Wolfgang;
Vasella, Andrea

Publication type:

Article

Isomerization of (all- E)-Cucurbitaxanthin A.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1535, doi. 10.1002/1522-2675(20000705)83:7<1535::AID-HLCA1535>3.0.CO;2-#

By:

Molnár, Péter;
Deli, József;
Matus, Zoltán;
Tóth, Gyula;
Renneberg, Dorte;
Pfander, Hanspeter

Publication type:

Article

Synthesis and Characterization of Oligonucleotides Containing 2′-Deoxyxanthosine Using Phosphoramidite Chemistry.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1517, doi. 10.1002/1522-2675(20000705)83:7<1517::AID-HLCA1517>3.0.CO;2-S

By:

Jurczyk, Simona C.;
Horlacher, Jennifer;
Devined, Kevin G.;
Benner, Steven A.;
Battersby, Thomas R.

Publication type:

Article

Tensioactive Compounds from the Aquatic Plant Ranunculus fluitans L. (Ranunculaceae).

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1454, doi. 10.1002/1522-2675(20000705)83:7<1454::AID-HLCA1454>3.0.CO;2-7

By:

Wegner, Christian;
Hamburger, Matthias;
Kunert, Olaf;
Haslinger, Ernst

Publication type:

Article

Oligonucleosides with a Nucleobase-Including Backbone, Part 1, Concept, Force-Field Calculations, and Synthesis of Uridine-Derived Monomers and Dimers.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1311, doi. 10.1002/1522-2675(20000705)83:7<1311::AID-HLCA1311>3.0.CO;2-2

By:

Eppacher, Simon;
Solladié, Nathalie;
Bernet, Bruno;
Vasella, Andrea

Publication type:

Article

Physicochemical Characterization of Sildenafil: Ionization, Lipophilicity Behavior, and Ionic-Partition Diagram Studied by Two-Phase Titration and Electrochemistry.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1465, doi. 10.1002/1522-2675(20000705)83:7<1465::AID-HLCA1465>3.0.CO;2-#

By:

Gobry, Véronique;
Bouchard, Géraldine;
Carrupt, Pierre-Alain;
Testa, Bernard;
Girault, Hubert H.

Publication type:

Article

Individual Isomers of Dinucleoside Boranophosphates as Synthons for Incorporation into Oligonucleotides: Synthesis and Configurational Assignment.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1377, doi. 10.1002/1522-2675(20000705)83:7<1377::AID-HLCA1377>3.0.CO;2-S

By:

Sergueeva, Zinaida A.;
Sergueev, Dmitri S.;
Ribeiro, Anthony A.;
Summers, Jack S.;
Ramsay Shaw, Barbara

Publication type:

Article

Chemiluminescent and Non-Chemiluminescent Ozonations of Selected Electron-Rich Alkynes in Halomethanes.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1611, doi. 10.1002/1522-2675(20000705)83:7<1611::AID-HLCA1611>3.0.CO;2-L

By:

Schank, Kurt;
Beck, Horst;
Werner, Frank

Publication type:

Article

Further Synthetic Attempts towards Calicene.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1633, doi. 10.1002/1522-2675(20000705)83:7<1633::AID-HLCA1633>3.0.CO;2-5

By:

Al-Dulayymi, Ahmad;
Li, Xiaoming;
Neuenschwander, Markus

Publication type:

Article

Use of the Fluorescent Nucleoside Analogue Benzo[ g]quinazoline 2′- O-Methyl- β- D-ribofuranoside to Monitor the Binding of the HIV-1 Tat Protein or of Antisense Oligonucleotides to the TAR RNA Stem-Loop.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1424, doi. 10.1002/1522-2675(20000705)83:7<1424::AID-HLCA1424>3.0.CO;2-D

By:

Arzumanov, Andrey;
Godde, Frédéric;
Moreau, Serge;
Toulmé, Jean-Jacques;
Weeds, Alan;
Gait, Michael J.

Publication type:

Article

Novel Triterpene Saponins from Zizyphus joazeiro.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1509, doi. 10.1002/1522-2675(20000705)83:7<1509::AID-HLCA1509>3.0.CO;2-I

By:

Schühly, Wolfgang;
Heilmann, Jörg;
Çalis, Ihsan;
Sticher, Otto

Publication type:

Article

Photochemical Reactions of N-(2-Halogenoalkanoyl) Derivatives of Anilines.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1475, doi. 10.1002/1522-2675(20000705)83:7<1475::AID-HLCA1475>3.0.CO;2-Y

By:

Nishio, Takehiko;
Asai, Hidenori;
Miyazaki, Takenori

Publication type:

Article

Duplex-Stabilization Properties of Oligodeoxynucleotides Containing N2-Substituted Guanine Derivatives.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1417, doi. 10.1002/1522-2675(20000705)83:7<1417::AID-HLCA1417>3.0.CO;2-Y

By:

Eritja, Ramon;
Díaz, Antonio R.;
Saison-Behmoaras, Ester

Publication type:

Article

Solution Structure of a Hexitol Nucleic Acid Duplex with Four Consecutive T⋅T Base Pairs.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1291, doi. 10.1002/1522-2675(20000705)83:7<1291::AID-HLCA1291>3.0.CO;2-T

By:

Lescrinier, Eveline;
Esnouf, Robert M.;
Schraml, Jan;
Busson, Roger;
Herdewijn, Piet

Publication type:

Article

Isonucleosides with Exocyclic Methylene Groups.

Published in:

Helvetica Chimica Acta, 2000, v. 83, n. 7, p. 1398, doi. 10.1002/1522-2675(20000705)83:7<1398::AID-HLCA1398>3.0.CO;2-I

By:

Bera, Sanjib;
Nair, Vasu

Publication type:

Article

Works matching IS 0018019X AND DT 2000 AND VI 83 AND IP 7

A Stereospecific `2-Aza-divinylcyclopropane' Rearrangement.

Oligonucleosides with a Nucleobase-Including Backbone, Part 2, Synthesis and Structure Determination of Adenosine-Derived Monomers.

Sugar-Derived Di- and Tetrahydropyridazinones: Synthesis of New Glycosidase Inhibitors.

Dendritic, 1,1′-Binaphthalene-Derived Cleft-Type Receptors ( Dendroclefts) for the Molecular Recognition of Pyranosides.

Configuration, Conformation, and Reactivity of Highly Functionalized Eunicellane Diterpenes Isolated from the Gorgonians Eunicella cavolinii and Eunicella singularis from Marseille.

Synthesis of Non-Racemic 1-Hydroxycycloalkene-1-carboxylic-Acid Derivatives by Metathesis of α, α-Dialkylated Glycolate Derivatives.

Selenium-Containing Heterocycles from Isoselenocyanates: Synthesis of 1,3-Selenazoles from N-Phenylimidoyl Isoselenocyanates.

Donor-Acceptor-Functionalized Tetraethynylethenes with Nitrothienyl Substituents: Structure-Property Relationships.

Synthesis of Boron-Containing ADP and GDP Analogues: Nucleoside 5′-( P<sup> α</sup>-Boranodiphosphates).

Base-Pairing Properties of 8-Aza-7-deazaadenine Linked via the 8-Position to the DNA Backbone.

1 H-Benzotriazole as Synthetic Auxiliary in a Facile Route to N<sup>6</sup>-(Arylmethyl)-2′-deoxyadenosines: DNA Intercalators Inserted into Three-Way Junctions.

Controlled Release of Perfumery Aldehydes and Ketones by Norrish Type-II Photofragmentation of α-Keto Esters in Undegassed Solution.

Glycosylidene Carbenes, Part 29 , Insertion into B−C and Al−C Bonds: Glycosylborinates, -boranes, and -alanes.

Isomerization of (all- E)-Cucurbitaxanthin A.

Synthesis and Characterization of Oligonucleotides Containing 2′-Deoxyxanthosine Using Phosphoramidite Chemistry.

Tensioactive Compounds from the Aquatic Plant Ranunculus fluitans L. (Ranunculaceae).

Oligonucleosides with a Nucleobase-Including Backbone, Part 1, Concept, Force-Field Calculations, and Synthesis of Uridine-Derived Monomers and Dimers.

Physicochemical Characterization of Sildenafil: Ionization, Lipophilicity Behavior, and Ionic-Partition Diagram Studied by Two-Phase Titration and Electrochemistry.

Individual Isomers of Dinucleoside Boranophosphates as Synthons for Incorporation into Oligonucleotides: Synthesis and Configurational Assignment.

Chemiluminescent and Non-Chemiluminescent Ozonations of Selected Electron-Rich Alkynes in Halomethanes.

Further Synthetic Attempts towards Calicene.

Use of the Fluorescent Nucleoside Analogue Benzo[ g]quinazoline 2′- O-Methyl- β- D-ribofuranoside to Monitor the Binding of the HIV-1 Tat Protein or of Antisense Oligonucleotides to the TAR RNA Stem-Loop.

Novel Triterpene Saponins from Zizyphus joazeiro.

Photochemical Reactions of N-(2-Halogenoalkanoyl) Derivatives of Anilines.

Duplex-Stabilization Properties of Oligodeoxynucleotides Containing N<sup>2</sup>-Substituted Guanine Derivatives.

Solution Structure of a Hexitol Nucleic Acid Duplex with Four Consecutive T⋅T Base Pairs.

Isonucleosides with Exocyclic Methylene Groups.