Vasella, Andrea T. : rechercher sur Z-Library

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1

A Synthesis of 1D- and 1L-myo-Inositol 1,3,4,5,-Tetraphosphate

Gisèle Baudin, Brigitte I. Glänzer, Kivalur S. Swaminathan, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1988

Langue:

english

Fichier:

PDF, 873 KB

english, 1988

2

Glycosylidene Carbenes. Part 13. Synthesis and thermolysis of representative 1-azi-glycoses

Andrea Vasella, Christian Witzig, Christian Waldraff, Peter Uhlmann, Karin Briner, Bruno Bernet, Luigi Panza, René Husi

Journal:

Helvetica Chimica Acta

Année:

1993

Langue:

english

Fichier:

PDF, 2.06 MB

english, 1993

3

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

Wolfgang Wenger, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 392 KB

english, 2000

4

Glycosylidene Carbenes, Part 30 , Crystal Structure of a Glucose-Derived N,N-Unsubstituted Alkoxydiaziridine

Christian Blüchel, Anthony Linden, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2001

Langue:

english

Fichier:

PDF, 91 KB

english, 2001

5

Influence of an Ethynyl or a Buta-1,3-diynyl Group on the Chemical Shifts of Hydroxy Groups of Glucopyranoses

Bruno Bernet, Roland Bürli, Jinwang Xu, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2002

Langue:

english

Fichier:

PDF, 187 KB

english, 2002

6

Glycosylidene Carbenes a new approach to glycoside synthesis. Part 1. Preparation of glycosylidene-derived diaziridines and diazirines

Karin Briner, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1989

Langue:

english

Fichier:

PDF, 858 KB

english, 1989

7

Glycosylidene Carbenes. Part 3. Synthesis of Spirocyclopropanes

Andrea Vasella, Christian A. A. Waldraff

Journal:

Helvetica Chimica Acta

Année:

1991

Langue:

english

Fichier:

PDF, 698 KB

english, 1991

8

Glycosylidene Carbenes. Part 4. Synthesis of Spirocyclopropanes from Acetamidoglycosylidene-Derived Diazirines

Andrea Vasella, Christian Witzig, René Husi

Journal:

Helvetica Chimica Acta

Année:

1991

Langue:

english

Fichier:

PDF, 760 KB

english, 1991

9

Deoxy-nitrosugars. 17th communication. Synthesis of ketose-derived nucleosides from 1-deoxy-1-nitroribose

Khalid Mahmood, Andrea Vasella, Bruno Bernet

Journal:

Helvetica Chimica Acta

Année:

1991

Langue:

english

Fichier:

PDF, 1.91 MB

english, 1991

10

Glycosylidene Carbenes. Part 6. Synthesis of alkyl and fluoroalkyl glycosides

Karin Briner, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1992

Langue:

english

Fichier:

PDF, 1.14 MB

english, 1992

11

Glycosylidene Carbenes. Part 7. Neighbouring-group participation by the 2-benzyloxy group in the glycosidation of strongly acidic hydroxy compounds

Yoshikazu Takahashi, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1992

Langue:

english

Fichier:

PDF, 565 KB

english, 1992

12

Glycosylidene Carbenes. Part 8. Crystal Structure of a Cyclic, N-Acetylallosamine-Derived Alkoxy-alkyl-diazirine

Anthony Linden, Andrea Vasella, Christian Witzig

Journal:

Helvetica Chimica Acta

Année:

1992

Langue:

english

Fichier:

PDF, 354 KB

english, 1992

13

Glycosylidene Carbenes. Part 9. Regioselective glycosidation of diols and triols: Intra- and intermolecular hydrogen bonds

Peter Uhlmann, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1992

Langue:

english

Fichier:

PDF, 1.03 MB

english, 1992

14

A New Synthesis of Benzylidene Acetals

Chunbao Li, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1993

Langue:

english

Fichier:

PDF, 793 KB

english, 1993

15

Glycosylidene Carbenes. Part 22. α-D-Selectivity in the Glycosidation by Carbenes Derived from 2-Acetamido-hexoses

Andrea Vasella, Christian Witzig

Journal:

Helvetica Chimica Acta

Année:

1995

Langue:

english

Fichier:

PDF, 851 KB

english, 1995

16

Glycosylidene Carbenes. Part 24 Reactivity modulation by protecting groups of the addition of glycosylidene carbenes to electron-rich alkenes

Christian Waldraff, Bruno Bernet, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1997

Langue:

english

Fichier:

PDF, 1.14 MB

english, 1997

17

Glycosylidene Carbenes. Part 27. Glucosidation of titanium dioxide with 1-aziglucoses: Preparation and characterization of modified titanium-dioxide surfaces

Martin Weber, Andrea Vasella, Marcus Textor, Nicholas D. Spencer

Journal:

Helvetica Chimica Acta

Année:

1998

Langue:

english

Fichier:

PDF, 881 KB

english, 1998

18

Glycosylidene Carbenes. Part 31 : Glycosylidene Diaziridines: Stereoselective Addition of Ammonia and Methylamine to Lactone Oxime Sulfonates

Bruno Bernet, Sissi E. Mangholz, Karin Briner, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2003

Langue:

english

Fichier:

PDF, 396 KB

english, 2003

19

Synthesis of New C(2)-Substituted gluco-Configured Tetrahydroimidazopyridines and Their Evaluation as Glucosidase Inhibitors

Bhagavathy Shanmugasundaram, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2005

Langue:

english

Fichier:

PDF, 146 KB

english, 2005

20

Design and Synthesis of Aminoglycoside Antibiotics to Selectively Target 16S Ribosomal RNA Position 1408

Rashmi Pathak, Erik C. Böttger, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2005

Langue:

english

Fichier:

PDF, 452 KB

english, 2005

21

Synthesis and Evaluation of S- and C(1)-Substituted Analogues of Lincomycin

Marie-Pierre Collin, Sven N. Hobbie, Erik C. Böttger, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2009

Langue:

english

Fichier:

PDF, 479 KB

english, 2009

22

Glycosidase mechanisms

Andrea Vasella, Gideon J Davies, Matthias Böhm

Journal:

Current Opinion in Chemical Biology

Année:

2002

Langue:

english

Fichier:

PDF, 225 KB

english, 2002

23

Carbocyclische Analoga von N-Acetyl-2,3- didehydro-2-desoxy-D-neuraminsäure (Neu5Ac2en, DANA): Synthese und Hemmwirkung auf virale und bakterielle Neuraminidasen

Steffen Vorwerk, Andrea Vasella

Journal:

Angewandte Chemie

Année:

1998

Langue:

german

Fichier:

PDF, 110 KB

german, 1998

24

Neue Erkenntnisse über Hemmung, Struktur und Mechanismus konfigurationserhaltender Glycosidasen

Tom D. Heightman, Andrea T. Vasella

Journal:

Angewandte Chemie

Année:

1999

Langue:

german

Fichier:

PDF, 764 KB

german, 1999

25

Carbocyclic Analogues of N-Acetyl-2,3-didehydro-2-deoxy-D-neuraminic Acid (Neu5Ac2en, DANA): Synthesis and Inhibition of Viral and Bacterial Neuraminidases

Steffen Vorwerk, Andrea Vasella

Journal:

Angewandte Chemie International Edition

Année:

1998

Langue:

english

Fichier:

PDF, 119 KB

english, 1998

26

Recent Insights into Inhibition, Structure, and Mechanism of Configuration-Retaining Glycosidases

Tom D. Heightman, Andrea T. Vasella

Journal:

Angewandte Chemie International Edition

Année:

1999

Langue:

english

Fichier:

PDF, 744 KB

english, 1999

27

Inhibition of Glycosidases by Lactam Oximes: Influence of the Aglycon in Disaccharide Analogues

Stefan Vonhoff, Tom D. Heightman, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1998

Langue:

english

Fichier:

PDF, 231 KB

english, 1998

28

N-Monoalkylation of Tetra-O-benzyl-D-arabinonamide: Synthesis of Some Open-Chain Analogues of N-Acetylneuraminic Acid and Their Evaluation as Sialidase Inhibitors

Thomas Storz, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1998

Langue:

english

Fichier:

PDF, 182 KB

english, 1998

29

Oligosaccharide Analogues of Polysaccharides

Alexander Ernst, W. Bernd Schweizer, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1998

Langue:

english

Fichier:

PDF, 527 KB

english, 1998

30

Oligosaccharide Analogues of Polysaccharides, Part 17, Synthesis and Characterization of a Hexadecamer: Evidence for the Essential Structural Role of the Intramolecular, Interresidue C(3)−OH⋅⋅⋅O−C(5) Hydrogen Bond in Celluloses

Tanja Verena Bohner, Olav-Sven Becker, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 480 KB

english, 1999

31

Oligosaccharide Analogues of Polysaccharides, Part 16, Cross-Coupling of Partially Protected Dialkynyl Monosaccharides

Tanja Verena Bohner, Renaud Beaudegnies, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 254 KB

english, 1999

32

Oligosaccharide Analogues of Polysaccharides, Part 18 , Synthesis of Cyclic Hybrids of 2,2′-Bipyridine and Acetylenosaccharides

Roland Bürli, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 207 KB

english, 1999

33

Carbasaccharides via Ring-Closing Alkene Metathesis. A Synthesis of (+)-Valienamine from D-Glucose

Peter Kapferer, Francisco Sarabia, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 144 KB

english, 1999

34

Synthesis of an L-Fucose-Derived Cyclic Nitrone and its Conversion to α-L-Fucosidase Inhibitors

Andreas Peer, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 258 KB

english, 1999

35

Synthesis of gluco-Configured Tetrahydroimidazopyridine-2phosphonate-Derived Lipids, Potential Glucosyl Transferase Inhibitors

Isabelle Billault, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 160 KB

english, 1999

36

Inhibition of Cellobiohydrolases from Trichoderma reesei. Synthesis and Evaluation of Some Glucose-, Cellobiose-, and Cellotriose-Derived Hydroximolactams and Imidazoles

Stefan Vonhoff, Kathleen Piens, Muriel Pipelier, Christophe Braet, Marc Claeyssens, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 229 KB

english, 1999

37

Oligosaccharide Analogues of Polysaccharides, Part 19, Synthesis of 2-(Naphthalen-1-yl)ethyl Cellooligoglycosides and [(Naphthalene-1,8-diyl)di(ethane-2,1-diyl)] Bis[cellooligoglycosides]

Jinwang Xu, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 312 KB

english, 1999

38

β-Lactams from D-Erythrose-Derived Imines: A Convenient Synthesis of 2,3-Diamino-2,3-dideoxy-D-mannonic-Acid Derivatives

Thomas Storz, Bruno Bernet, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

1999

Langue:

english

Fichier:

PDF, 383 KB

english, 1999

39

An Improved Synthesis of 2-Acetamido-2-deoxy- D-gluconohydroximolactone (PUGNAc), A Strong Inhibitor of β-N-Acetylglucosaminidases

Halasyam Mohan, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 78 KB

english, 2000

40

Very Strong Inhibition of Glucosidases by C(2)-Substituted Tetrahydroimidazopyridines

Narendra Panday, Yves Canac, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 286 KB

english, 2000

41

A Comparison of Glucose- and Glucosamine-Related Inhibitors: Probing the Interaction of the 2-Hydroxy Group with Retaining β-Glucosidases

Narendra Panday, Muthuppalaniappan Meyyappan, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 331 KB

english, 2000

42

1H-NMR Analysis of Intra- and Intermolecular H-Bonds of Alcohols in DMSO: Chemical Shift of Hydroxy Groups and Aspects of Conformational Analysis of Selected Monosaccharides, Inositols, and Ginkgolides

Bruno Bernet, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 595 KB

english, 2000

43

The Inhibition of Bovine Kidney Hexosaminidase by N-Acetylglucosamine-Related 1,2,3- and 1,2,4-Triazoles Is in Agreement with an `anti'-Protonation

Narendra Panday, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 83 KB

english, 2000

44

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

Hiroki Gunji, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 264 KB

english, 2000

45

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

Simon Eppacher, Nathalie Solladié, Bruno Bernet, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 432 KB

english, 2000

46

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

Chepuri Venkata Ramana, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 220 KB

english, 2000

47

Intra- and Intermolecular H-Bonds of Alcohols in DMSO, 1H-NMR Analysis of Inter-Residue H-Bonds in Selected Oligosaccharides: Cellobiose, Lactose, N,N′-Diacetylchitobiose, Maltose, Sucrose, Agarose, and Hyaluronates

Bruno Bernet, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 336 KB

english, 2000

48

Oligosaccharide Analogues of Polysaccharides, Part 20 , NMR Analysis of Templated Cellodextrins Possessing Two Parallel Chains: A Mimic for Cellulose I?

Bruno Bernet, Jinwang Xu, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 900 KB

english, 2000

49

Oligonucleosides with a Nucleobase-Including Backbone, Part 3, Synthesis of Acetyleno-Linked Adenosine Dimers

Hiroki Gunji, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 222 KB

english, 2000

50

Oligonucleosides with a Nucleobase-Including Backbone, Part 4, A Convergent Synthesis of Ethynediyl-Linked Adenosine Tetramers

Hiroki Gunji, Andrea Vasella

Journal:

Helvetica Chimica Acta

Année:

2000

Langue:

english

Fichier:

PDF, 292 KB

english, 2000