Volume 86; Issue 8

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Helvetica Chimica Acta
Volume 86; Issue 8

Helvetica Chimica Acta

Volume 86; Issue 8

1

Crystalline Corrugation in Multilayer Films on Aqueous Subphases

R. Buller, I. Weissbuch, S. Cohen, K. Kjaer, M. Lahav, L. Leiserowitz

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 461 KB

english, 2003

2

Synthesis and Enzymic Hydrolysis of Oligoribonucleotides Incorporating 3-Deazaguanosine: The Importance of the Nitrogen-3 Atom of Single Conserved Guanosine Residues on the Catalytic Activity of the Hammerhead Ribozyme

Frank Seela, Harald Debelak, Lori Andrews, Leonid Beigelman

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 223 KB

english, 2003

3

Convergent Approaches to Saudin Intermediates

Raquel M. Cravero, Manuel González-Sierra, Guillermo R. Labadie

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 174 KB

english, 2003

4

Synthesis of Novel (Phenylalkyl)amines for the Investigation of StructureActivity Relationships, Part 3 : 4-Ethynyl-2,5-dimethoxyphenethylamine (=4-Ethynyl-2,5-dimethoxybenzeneethanamine; 2C-YN)

Daniel Trachsel

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 81 KB

english, 2003

5

Two New Insecticidal Amides and a New Alcoholic Amide from Piper nigrum Linn.

Bina S. Siddiqui, Tahsin Gulzar, Sabira Begum, Munawwer Rasheed, Fouzia A. Sattar, Farhana Afshan

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 108 KB

english, 2003

6

Isolation and On-Line LC/CD Analysis of 3,8″-Linked Biflavonoids from Gnidia involucrata

Julien Ferrari, Christian Terreaux, Tibor Kurtán, Attila Szikszai-Kiss, Sándor Antus, Jerome D. Msonthi, Kurt Hostettmann

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 170 KB

english, 2003

7

Competing Formations of Oxonium and Carbonyl Ylides with Carbonylcarbenes

E. Naciye Talinli, Olcay Anaç, I. Volkan Kumbaracı

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 67 KB

english, 2003

8

Triptowilfolide, a Novel Compound from Tripterygium wilfordii

Duqiang Luo, Xing Zhang, Xuan Tian, Jikai Liu

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 50 KB

english, 2003

9

Chemical Constituents of the Flowers of Azadirachta indica

Bina S. Siddiqui, Syed Tariq Ali, Munawwer Rasheed, Muhammad Nadeem Kardar

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 127 KB

english, 2003

10

Chemical Constituents from the Roots of Schnabelia tetradonta

Hui Dou, Xun Liao, Shu-Lin Peng, Yuan-Jiang Pan, Li-Sheng Ding

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 113 KB

english, 2003

11

A Novel Synthetic Approach to (±)-Desoxynoreseroline

Maged K. G. Mekhael, Heinz Heimgartner

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 121 KB

english, 2003

12

Synthesis of Branched Oligonucleotides as Templates for the Assembly of Nanomaterials

Marta G. Grimau, Daniela Iacopino, Anna Aviñó, Beatriz G. de la Torre, Andrea Ongaro, Donald Fitzmaurice, Jurina Wessels, Ramon Eritja

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 212 KB

english, 2003

13

Enzymatic Synthesis of Nucleoside-5′-O-(1-thiophosphates) and (SP)-Adenosine-5′-O-(1-thiotriphosphate)

Vladimir N. Barai, Anatoli I. Zinchenko, Sergei V. Kvach, Olga I. Titovich, Elena B. Rubinova, Elena N. Kalinichenko, Igor A. Mikhailopulo

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 92 KB

english, 2003

14

1,3-Oxathiolanes from the Reaction of Aromatic and Enolized Thioketones with Monosubstituted Oxiranes

Changchun Fu, Anthony Linden, Heinz Heimgartner

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 180 KB

english, 2003

15

The Nonchiral Bislactim Diethoxy Ether as a Highly Stereo-Inducing Synthon for Sterically Hindered, γ-Branched α-Amino Acids: A Practical, Large-Scale Route to an Intermediate of the Novel Renin Inhibitor Aliskiren

Richard Göschke, Stefan Stutz, Walter Heinzelmann, Jürgen Maibaum

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 327 KB

english, 2003

16

Controlled Release of Perfumery Alcohols by Neighboring-Group Participation. Comparison of the Rate Constants for the Alkaline Hydrolysis of 2-Acyl-, 2-(Hydroxymethyl)-, and 2-Carbamoylbenzoates

Jean-Yves de Saint Laumer, Eric Frérot, Andreas Herrmann

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 371 KB

english, 2003

17

Synthesis of Psoralen Analogues Based on Dibenzofuran

Ana M. A. G. Oliveira, M. Manuela M. Raposo, Ana M. F. Oliveira-Campos, John Griffiths, Antonio E. H. Machado

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 96 KB

english, 2003

18

Crystal Structure and Chemical Stabilization of the Triple Salt (KHSO5)2⋅KHSO4⋅K2SO4

Otto Ermer, Christof Röbke

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 131 KB

english, 2003

19

Indoloquinazoline Alkaloids from Araliopsis tabouensis

Ezugwu Christopher, Erdal Bedir, Chuck Dunbar, Ikhlas A. Khan, Christopher O. Okunji, Brian M. Schuster, Maurice M. Iwu

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 90 KB

english, 2003

20

A Sensitive and Selective High-Throughput Screening Fluorescence Assay for Lipases and Esterases

Erich Nyfeler, Johann Grognux, Denis Wahler, Jean-Louis Reymond

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 128 KB

english, 2003

21

β-Amino Alcohol Properfumes

Yongzheng Yang, Denis Wahler, Jean-Louis Reymond

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 123 KB

english, 2003

22

Graphical Abstract: HCA 8/2003

Journal:

Helvetica Chimica Acta

Year:

2003

Language:

english

File:

PDF, 131 KB

english, 2003

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