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Volume 80; Issue 3
Main
Helvetica Chimica Acta
Volume 80; Issue 3
Helvetica Chimica Acta
Volume 80; Issue 3
1
Masthead
Journal:
Helvetica Chimica Acta
Year:
1997
File:
PDF, 32 KB
Your tags:
1997
2
Palladium-Catalysed Intramolecular Cyclisations of Olefinic Propargylic Carbonates and application to the diastereoselective synthesis of enantiomerically pure (−)-α-thujone
Wolfgang Oppolzer
,
Austen Pimm
,
Blanda Stammen
,
W. Ewan Hume
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.09 MB
Your tags:
english, 1997
3
An Efficient Synthesis of Enantiomerically Pure Δ- and Δ-Ruthenium(II)-Labelled Oligonucleotides
Eric Meggers
,
Dirk Kusch
,
Bernd Giese
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 747 KB
Your tags:
english, 1997
4
Synthesis of Modified Tripeptides and Tetrapeptides as potential bisubstrate inhibitors of the epidermal growth factor receptor protein tyrosine kinase
Gérard Rossé
,
Urs Séquin
,
Helmut Mett
,
Pascal Furet
,
Peter Traxler
,
Heinz Fretz
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.00 MB
Your tags:
english, 1997
5
Properties and Reactions of Substituted 1,2-Thiazetidine 1,1-Dioxides: Synthesis of N-Substituted 4,4-dimethyl-1,2-thiazetidin-3-one 1,1-dioxides, and a new base-catalyzed rearrangement to thiazolidin-4-one 1,1-dioxides
Dietmar Glasl
,
Hans-Hartwig Otto
,
Grety Rihs
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 888 KB
Your tags:
english, 1997
6
Rogioldiol A, a new obtusane diterpene, and rogiolal, a degraded derivative, of the red seaweed Laurencia microcladia from II rogiolo along the coast of tuscany: A Synergism in Structural Elucidation
Graziano Guella
,
Francesco Pietra
,
Fabio Marchetti
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 633 KB
Your tags:
english, 1997
7
Solid-Phase Total Synthesis of Cyclosporine Analogues
Soo Y. Ko
,
Roland M. Wenger
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 645 KB
Your tags:
english, 1997
8
Synthèse de (3-aminopropyl)arylsilanes, comportant un ou deux motifs hétérocycliques, fongicides potentials
Par Jean-Marc Garandeau
,
Jean-FrançOis Chollet
,
Léone Miginiac
Journal:
Helvetica Chimica Acta
Year:
1997
File:
PDF, 804 KB
Your tags:
1997
9
Photoreduction of Triplet Benzophenone by Tertiary Amines: Amine molecular structure and ketyl radical yield
Markus Von Raumer
,
Paul Suppan
,
Edwin Haselbach
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 309 KB
Your tags:
english, 1997
10
Synthesis and Photochromic Behaviour of Naphthopyrans, Pyranoquinolines, Pyranoquinazolines and Pyranoquinoxalines
Jean-Luc Pozzo
,
André Samat
,
Robert Guglielmetti
,
Roger Dubest
,
Jean Aubard
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 789 KB
Your tags:
english, 1997
11
Study of the Alkaline Hydrolysis of the Azetidin-2-one Ring by ab initio Methods: Influence of the solvent
Juan Frau
,
Josefa Donoso
,
Francisco Muñoz
,
Bartolomé Vilanova
,
Francisco García-Blanco
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 478 KB
Your tags:
english, 1997
12
Synthesis of Cyclic Depsipeptides and Peptides via Direct Amide Cyclization
José M. Villalgordo
,
Heinz Heimgartner
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.16 MB
Your tags:
english, 1997
13
Nucleotides Part LI. Synthesis and biological activities of (2′-5′)adenylate trimer conjugates with 2′-terminal 3′-O(ω-hydroxyalkyl) and 3′-O-(ω-carboxyalkyl) spacers
Cornelia Hörndler
,
Wolfgang Pfleiderer
,
Robert J. Suhadolnik
,
Robert J. Suhadolnik
,
Nicholas F. Muto
,
Earl E. Henderson
,
Earl E. Henderson
,
Ming-Xu Guan
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.55 MB
Your tags:
english, 1997
14
Molecular Recognition of NADP(H) and ATP by Macrocyclic Polyamines Bearing Acridine Groups
Hicham Fenniri
,
Mir Wais Hosseini
,
Jean-Marie Lehn
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.03 MB
Your tags:
english, 1997
15
C45- and C50-Carotenoids Part7 Total synthesis of (all-E,2R,6R,2′R,6′R)- and (all-E,2R,6S,2′R,6′S)-2,2′-Bis(4-hydroxy-3-methylbut-2-enyl)-γ,γ-carotene (sarcinaxanthin)
Marc Lanz
,
Birgit Bartels
,
Hanspeter Pfander
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 929 KB
Your tags:
english, 1997
16
Quantitative Analysis of Enzyme-Mediated Hydrolytic Processes and Their Products Using HPLC and NMR Techniques
Zdenêk Wimmer
,
Marie Zarevúcka
,
Martin Rejzek
,
David Šaman
,
Qiu-Yu Zhao
,
Marie-Dominique Legoy
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 677 KB
Your tags:
english, 1997
17
Synthesis of Carotenoids in the Gliding Bacteria Taxeobacter: (all-E,2′R)-3-deoxy-2′-hydroxyflexixanthin
Christof Bireher
,
Hanspeter Pfander
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 290 KB
Your tags:
english, 1997
18
Biosynthesis of cis-Jasmone: a pathway for the inactivation and the disposal of the plant stress hormone jasmonic acid to the gas phase?
Thomas Koch
,
Katja Bandemer
,
Wilhelm Boland
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 751 KB
Your tags:
english, 1997
19
Selective N3- and 5′-O-Alkylation of 2′,3′-O-isopropylideneuridine with methyl iodide
Jari Hovinen
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 279 KB
Your tags:
english, 1997
20
Synthesis of Chiral Bicyclic Bis-lactam Components for the controlled self-assembly of hydrogen-bonded arrays
Marie-JosèPhe Brienne
,
Jacqueline Gabard
,
Martine Leclercq
,
Jean-Marie Lehn
,
Michel Chevé
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.26 MB
Your tags:
english, 1997
21
Investigation of the Chemo- and Stereoselectivity of the Ketene-Claisen Rearrangement
Beat Ernst
,
Reinhold Oehrlein
,
Daniel Belluš
,
Jozef Gonda
,
Rainer Jeschke
,
Udo Nubbemeyer
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.11 MB
Your tags:
english, 1997
22
A Short Synthesis of the Factor-Xa Inhibitor DX-9065a using palladium-catalyzed key steps
Christiane Kehr
,
Richard Neidlein
,
Richard A. Engh
,
Hans Brandsretter
,
Ralf Kucznierz
,
Herbert Leinert
,
Klaus Marzenell
,
Klaus Strein
,
Wolfgang Von Der Saal
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 316 KB
Your tags:
english, 1997
23
Molecular Recognition and Enantiomer Separations on a novel chiral stationary phase based on a 9,9′-spirobi[9H-fluorene]-derived molecular cleft
Jens Cuntze
,
François Diederich
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 913 KB
Your tags:
english, 1997
24
Synthesis of Medium- and Large-Ring Compounds Initiated by Photochemical Decarboxylation of ω-Phthalimidoalkanoates
Axel G. Griesbeck
,
Andreas Henz
,
Wolfgang Kramer
,
Johann Lex
,
Frank Nerowski
,
Michael Oelgemöller
,
Karl Peters
,
Eva-Maria Peters
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 1.32 MB
Your tags:
english, 1997
25
Metal Complexes with Macrocyclic Ligands. Part XLIV Kinetics of the Cu2+ incorporation into a macrocyclic ligand conjugated to proteins: Model studies for the d‘post-labeling’ technique
Matthias Manzetti
,
Ludwig Macko
,
Margareta Neuburger-Zehnder
,
Thomas A. Kaden
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 560 KB
Your tags:
english, 1997
26
Metal Complexes with Macrocyclic Ligands. PartXLV Axial coordination tendency in reinforced tetraazamacrocyclic complexes
Ralph Kowallick
,
Markus Neuburger
,
Magareta Zehnder
,
Thomas A. Kaden
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 615 KB
Your tags:
english, 1997
27
Diazoaldehyde Chemistry. Part 4vilsmeier-haack formylation of diazo compounds: A re-investigation
Özhan Sezer
,
Kadir Dabak
,
Olcay Anaç
,
Ahmet Akar
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 386 KB
Your tags:
english, 1997
28
Selective Synthesis of Polyamine Derivatives: Efficient derivatization of the secondary amino group of N-monosubstituted 1,3-diamines
Christian Jentgens
,
Richard Hofmann
,
Armin Guggisberg
,
Stefan Bienz
,
Manfred Hesse
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 804 KB
Your tags:
english, 1997
29
Structure-Activity Relations for Imidazo-pyridine-Type Inhibitors of β-D-Glucosidases
Thierry Granier
,
Narendra Panday
,
Andrea Vasella
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 624 KB
Your tags:
english, 1997
30
Mitteilungen
Journal:
Helvetica Chimica Acta
Year:
1997
Language:
english
File:
PDF, 50 KB
Your tags:
english, 1997
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