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Volume 87; Issue 3

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Helvetica Chimica Acta
Volume 87; Issue 3

Helvetica Chimica Acta

Volume 87; Issue 3

1

Asymmetric Syntheses of 2-(1-Aminoethyl)phenols

E. Peter Kündig, Candice Botuha, Gilles Lemercier, Patrick Romanens, Lionel Saudan, Sylvie Thibault

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 278 KB

english, 2004

2

1-(Arylalkyl)quinolizidine Derivatives and Thio-Isosteric Analogues as Ligands for Sigma Receptors

Anna Sparatore, Federica Novelli, Fabio Sparatore

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 164 KB

english, 2004

3

Bioactive Chemical Constituents of Cladiella Species

Athar Ata, Joe Ackerman, Abdelhamid Bayoud, Parvataneni Radhika

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 85 KB

english, 2004

4

Phenyl and Phenylethyl Glycosides from Picrorhiza scrophulariiflora

Sheng-Xiong Huang, Xun Liao, Quan-Jiang Nie, Li-Sheng Ding, Shu-Lin Peng

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 119 KB

english, 2004

5

Catalytic Asymmetric Chlorination of β-Keto Esters with Hypervalent Iodine Compounds

Hasim Ibrahim, Florian Kleinbeck, Antonio Togni

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 76 KB

english, 2004

6

Two New Triterpene and a New Nortriterpene Glycosides from Phlomis viscosa

İhsan Çalış, Hasan Kırmızıbekmez, Deniz Taşdemir, Peter Rüedi

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 116 KB

english, 2004

7

New Types of Very Efficient Photolabile Protecting Groups Based upon the [2-(2-Nitrophenyl)propoxy]carbonyl (NPPOC) Moiety

Sigrid Bühler, Irene Lagoja, Heiner Giegrich, Klaus-Peter Stengele, Wolfgang Pfleiderer

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 563 KB

english, 2004

8

Two New Insecticidal Amide Dimers from Fruits of Piper nigrum Linn.

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

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 106 KB

english, 2004

9

Studies Directed to the Total Synthesis of Cepacin A. Preliminary Communication

Chao-Jun Tang, Yikang Wu

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 123 KB

english, 2004

10

Synthesis of 13C-Labeled Pyrazinone Thrombin Inhibitors and Elucidation of Metabolic Activation Pathways

Jonathan Z. Ho, Matthew P. Braun, Raju Subramanian, Ying-Duo Gao, Dennis C. Dean, David G. Melillo

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 133 KB

english, 2004

11

Four New Diterpenoids from Ballota limbata

Viqar Uddin Ahmad, Umar Farooq, Ahmed Abbaskhan, Javid Hussain, Muhammad Athar Abbasi, Sarfraz Ahmad Nawaz, M. Iqbal Choudhary

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 112 KB

english, 2004

12

Oxidative Rearrangement of 1-Alkylidene-1,2,3,4-tetrahydro-2-(trichloroacetyl)isoquinolines to 1,5,6,10b-Tetrahydro-10b-(trichloromethyl)-3H-oxazolo[4,3-a]isoquinolin-3-ones

George R. Lenz, Ralph A. Lessor, Patrice W. Rafalko, Edward F. Ezell, Zenyk Kosarych, Lars Meyer, Paul Margaretha

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 137 KB

english, 2004

13

Solid-Phase Synthesis of Oligo(triacetylene)s and Oligo(phenylenetriacetylene)s Employing Sonogashira and CadiotChodkiewicz-Type Cross-Coupling Reactions

Nils F. Utesch, François Diederich, Corinne Boudon, Jean-Paul Gisselbrecht, Maurice Gross

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 311 KB

english, 2004

14

Improved Access to Imidazole-phosphonic Acids: Synthesis of D-manno-Tetrahydroimidazopyridine-2-phosphonates

Miroslav Terinek, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 222 KB

english, 2004

15

Inhibitory Effects by Ascorbic Acid on the Oscillations of the BriggsRauscher Reaction

Stanley D. Furrow, Kerstin Höner, Rinaldo Cervellati

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 161 KB

english, 2004

16

Synthesis of [2′-2H1]-Ribonucleosides

András Földesi, Mrinal K. Kundu, Zoltán Dinya, Jyoti Chattopadhyaya

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 278 KB

english, 2004

17

Chemical Constituents from the Pericarp of Trewia nudiflora

Zhi-Zhi Du, Hong-Ping He, Bin Wu, Yue-Mao Shen, Xiao-Jiang Hao

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 85 KB

english, 2004

18

Contents: HCA 3/2004

Journal:

Helvetica Chimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 148 KB

english, 2004