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Volume 79; Issue 3
Main
Helvetica Chimica Acta
Volume 79; Issue 3
Helvetica Chimica Acta
Volume 79; Issue 3
1
Masthead
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 34 KB
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1996
2
Anion Cryptates: Synthesis, Crystal Structures, and Complexation Constants of Fluoride and Chloride Inclusion Complexes of Polyammonium Macrobicyclic Ligands
Bernard Dietrich
,
Brid Dilworth
,
Jean-Marie Lehn
,
Jean-Paul Souchez
,
Michèle Cesario
,
Jean Guilhem
,
Claudine Pascard
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 1.06 MB
Your tags:
english, 1996
3
Further C-Alkylations of Cyclotetrapeptides via Lithium and Phosphazenium (P4) Enolates: Discovery of a New Conformation
Dieter Seebach
,
Olivier Bezençon
,
Bernhard Jaun
,
Thomas Pietzonka
,
Jennifer L. Matthews
,
Florian N. M. Kühnle
,
W. Bernd Schweizer
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 1.50 MB
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english, 1996
4
Nucleosides. Part LX. Synthesis and Characterization of Monomeric Cordycepin-Vitamin and Cordycepin-Lipid Conjugates Model Substances for Biodegradable Ester and Carbonate Linkages in Conjugates and Potential Inhibitors of HIV-1 Replication
Marita Wasner
,
Wolfgang Pfleiderer
,
Robert J. Suhadolnik
,
Susan E. Horvath
,
Ning Kon
,
Ming-Xu Guan
,
Earl E. Henderson
,
Robert J. Suhadolnik
,
Earl E. Henderson
,
Martin E. Adelson
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 783 KB
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english, 1996
5
Nucleotides. Part IL. Synthesis and Characterization of Cordycepin-Trimer-Vitamin and -Lipid Conjugates Potential Inhibitors of HIV-1 Replication
Marita Wasner
,
Wolfgang Pfleiderer
,
Robert J. Suhadolnik
,
Susan E. Horvath
,
Ning Kon
,
Ming-Xu Guan
,
Earl E. Henderson
,
Martin E. Adelson
,
Earl E. Henderson
,
Robert J. Suhadolnik
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 1.11 MB
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english, 1996
6
1,1,2,2-Tetraethynylethanes: Synthons for Tetraethynylethenes and Modules for Acetylenic Molecular Scaffolding
Rik R. Tykwinski
,
François Diederich
,
Paul Seiler
,
Volker Gramlich
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 761 KB
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english, 1996
7
Perrhenat-katalysierte Umlagerung von Ethinyl-β-ionol
Wolf Arnold
,
Werner Bonrath
,
Renaud Pernin
,
Andreas Thum
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 282 KB
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1996
8
Synthesis of Coumarin Derivatives as Inhibitors of Platelet Aggregation
Yeh-Long Chen
,
Tai-Chi Wang
,
Kuan-Han Lee
,
Cherng-Chyi Tzeng
,
Ya-Ling Chang
,
Che-Ming Teng
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 510 KB
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english, 1996
9
Ein alternativer Zugang zum PQQ-Triester
Dieter Sicker
,
Ekkehard Stehfest
,
Horst Wilde
,
Pierre Martin
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 280 KB
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1996
10
ESR Study of Nitroxide Radicals Generated from Triaz-2-en-1-ols
Ladislav Omelka
,
Imrich Vrábel
,
Katarína Erentová
,
Jochen Dauth
,
Bernward Deubzer
,
Johann Weis
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 410 KB
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english, 1996
11
Synthese monodisperser linearer und cyclischer Oligomere der (R)-3-Hydroxybuttersäure mit bis zu 128 Einheiten
Urs D. Lengweiler
,
Monica G. Fritz
,
Dieter Seebach
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 2.25 MB
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1996
12
Synthesis of Carbocyclic C-Nucleosides Containing Nonnatural Pyrimidine Bases
Stefan Hildbrand
,
Christian Leumann
,
Rolf Scheffold
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 495 KB
Your tags:
english, 1996
13
Hydrolytic Breakdown of the Euplotins, Highly Strained, Adaptive, Hemiacetal Esters of the Marine Ciliate Euplotes crassus: A Mimic of Degradative Pathways in Nature and a Trick for the Assignment of the Absolute Configuration
Graziano Guella
,
Francesco Pietra
,
Fernando Dini
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 548 KB
Your tags:
english, 1996
14
Nucleotides. Part XLVII. Synthesis of 3′-Deoxyadenylyl-(2′–5′)-3′-deoxyadenylyl-(2′–5′)-3′-O-(2-hydroxyethyl)adenosine and 3′-Deoxyadenylyl-(2′–5′)-3′-deoxyadenylyl-(2′–5′)-3′-O-{2-[(cholest-5-en-3β-yloxy)carbonyloxy]ethyl}adenosine: A New Type of (2′–5′)Adenylate Trimer Conjugate
Cornelia Hörndler
,
Wolfgang Pfleiderer
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 688 KB
Your tags:
english, 1996
15
The Active Centres of Agelastatin A, a Strongly Cytotoxic Alkaloid of the Coral Sea Axinellid Sponge Agelas dendromorpha, as Determined by Comparative Bioassays with Semisynthetic Derivatives
Michele D'Ambrosio
,
Antonio Guerriero
,
Francesco Pietra
,
Marina Ripamonti
,
Cécile Debitus
,
Jean Waikedre
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 650 KB
Your tags:
english, 1996
16
First Fullerene[60]-Containing Thermotropic Liquid Crystal. Preliminary Communication
Thierry Chuard
,
Robert Deschenaux
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 360 KB
Your tags:
english, 1996
17
Computations of 57Fe-NMR Chemical Shifts with the SOS-DFPT Method
Michael Bühl
,
Olga L. Malkina
,
Vladimir G. Malkin
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 846 KB
Your tags:
english, 1996
18
Palladium-Catalyzed Syntheses of Polyethynyl-Substituted 2,2′-Bithiophenes
Uwe Dahlmann
,
Richard Neidlein
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 910 KB
Your tags:
english, 1996
19
Kinetics and Mechanisms of Racemization: 5-Substituted Hydantoins (= Imidazolidine-2,4-diones) as Models of Chiral Drugs
Marianne Reist
,
Pierre-Alain Carrupt
,
Bernard Testa
,
Søren Lehmann
,
Jan Jørn Hansen
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 800 KB
Your tags:
english, 1996
20
Dendrophanes: Novel Steroid-Recognizing Dendritic Receptors. Preliminary Communication
Peter Wallimann
,
Paul Seiler
,
François Diederich
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 594 KB
Your tags:
english, 1996
21
Synthesis and Luminescence of Novel EuIII Complexing Agents and Labels with 4-(Phenylethynyl)pyridine Subunits
Harri Takalo
,
Ilkka Hemmilä
,
Timo Sutela
,
Martti Latva
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 844 KB
Your tags:
english, 1996
22
Synthesis, and Solution and Solid-State Structures of (η3-Allyl){(4S)-4-benzyl-2-[2′-(diphenylphosphino)phenyl]- 4,5-dihydrooxazole-P,N}palladium(II) Hexafluorophosphates. Comparison with Dichloro{(4S)-2-[2′-(diphenylphosphino)phenyl]-4,5-dihydro-4-phenyloxazole-P,N}zinc(II)
Natalie Baltzer
,
Ludwig Macko
,
Silvia Schaffner
,
Margareta Zehnder
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 574 KB
Your tags:
english, 1996
23
Syntheses of New Isocephems and Isodethiaoxacephems as Antimicrobial Agents
Gholam H. Hakimelahi
,
Jih Ru Hwu
,
Shwu-Chen Tsay
,
Zahra Ramezani
,
Jih Ru Hwu
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 411 KB
Your tags:
english, 1996
24
Synthesis and X-Ray Structure of Bis{S-(1-lithio-3,3-diphenylprop-2-enyl)-N-methyl-S-phenylsulfoximine– Tetrahydrofuran (1/2)} Complemented by Model ab initio Calculations of α-Lithiosulfoximines
Jürgen F. K. Müller
,
Bernhard Spingler
,
Margareta Zehnder
,
Rohit Batra
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 355 KB
Your tags:
english, 1996
25
Struktur des Zwischenproduktes einer (i-PrO)2 TiMe2-Methylierung: NMR-Untersuchungen und Konformationsanalyse
Sandro Hollenstein
,
Manfred Hesse
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 878 KB
Your tags:
1996
26
An Analysis of the Bonding Properties of Benz[a]azulene by X-Ray, NMR, and Computational Studies
Michael Bühl
,
Wiktor Koźmiński
,
Anthony Linden
,
Daniel Nanz
,
David Sperandio
,
Hans-Jürgen Hansen
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 1004 KB
Your tags:
english, 1996
27
1,5-Dipolare Elektrocyclisierung von Acyl-substituierten ‘Thiocarbonyl-yliden’ zu 1,3-Oxathiolen
Martin Kägi
,
Anthony Linden
,
Heinz Heimgartner
,
Grzegorz Mlostoń
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 1.08 MB
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1996
28
Nonreductive Enantioselective Ring Opening of N-(Methylsulfonyl)dicarboximides with Diisopropoxytitanium α,α,α′,α′-Tetraaryl-1,3-dioxolane-4,5-dimethanolate
Diego J. Ramón
,
Gabriela Guillena
,
Dieter Seebach
Journal:
Helvetica Chimica Acta
Year:
1996
Language:
english
File:
PDF, 1.18 MB
Your tags:
english, 1996
29
Synthesen von 2,3-Dioxoalkylphosphonaten und anderer neuartiger β-Ketophosphonate sowie eines Phosphinopyruvamids ( = (Alkyloxyphosphinyl)pyruvamids)
Richard Neidlein
,
Helmut Feistauer
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 1.25 MB
Your tags:
1996
30
Mitteilungen
Journal:
Helvetica Chimica Acta
Year:
1996
File:
PDF, 28 KB
Your tags:
1996
1
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