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Proline-Modified Porphyrin Catalysts for Enantioselective Epoxidations: Design, Synthesis, and Reactivity.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2447
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- Article
Synthesis and Oxidation of N-Aminoglyconolactams: A Synthesis of Mannostatin A.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2405
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- Article
Design of an Intercalating Linker Leading to the First Efficiently 5′,5′-Linked Alternate-Strand Hoogsteen Triplex with High Stability and Specificity.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2465
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- Article
Cyclopentanes from N-Aminoglyconolactams: Reaction Mechanism and Improved Access to Diazocyclopentanones.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2434
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- Article
Azirine/Oxindole Ring Enlargement via Amidinium Intermediates.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2385
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- Article
Abietanes and a Novel 20-Norabietanoid from Plectranthus cyaneus (Lamiaceae).
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2346
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- Article
Circular-Dichroism Studies on Artemisinin and Epiartemisinin and Their β-Cyclodextrin Complexes in Solution.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2368
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- Article
Synthesis of Substituted α-(Hydroxymethyl)-β-iodoacrylates via MgI2-Promoted Stereoselective Aldol Coupling.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2359
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- Article
Versatile One-Step One-Pot Direct Aldol Condensation Promoted by MgI2.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2354
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- Article
Immunomodulating Steroidal Glycosides from the Roots of Stephanotis mucronata.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2378
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- Article
Junceellonoids A and B, Two New Briarane Diterpenoids from the Chinese Gorgonian Junceella fragilisRidley.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2341
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- Publication type:
- Article
Cyclotrimerization of ‘Oxabenzonorbornadiene’: Synthesis of syn- and anti-5,6,11,12,17,18-Hexahydro-5,18:6,11:12,17-triepoxytrinaphthylene.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2364
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- Article
Inhibitors Designed for Presenilin 1 by Means of Aspartic Acid Activation. Preliminary Communication.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2334
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- Publication type:
- Article
Chiral Borate Esters in Asymmetric Synthesis. Part 2: Asymmetric Borane Reduction of Prochiral Ketones in the Presence of a Chiral Spiroborate Ester.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2310
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- Publication type:
- Article
7-Iodo-5-aza-7-deazaguanine: Syntheses of Anomeric D- and L-Configured 2-Deoxyribonucleosides.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2235
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- Article
New Protected Protecting Groups for the 5′-Hydroxy Group of Deoxynucleosides by Use of 2-(Hydroxymethyl)- and 2-[(Methylamino)methyl]benzoyl Skeletons and Oxidatively Cleavable Tritylthio and (4-Methoxytrityl)thio Groups.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2318
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- Article
Regio- and Stereoselective 1,3-Oxathiolane Formation in the Reaction of Thiolactones with Optically Active Oxiranes.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2296
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- Article
Stereospecific Synthesis of Carbanucleotides Designed for Antisense Methodology.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2245
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- Article
Oligonucleotide Analogues with a ‘Nucleobase-Including Backbone’. Part 10: Design, Synthesis, and Association of Ether-Linked Dimers.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2273
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- Article
New C(4)-Functionalized Colchicine Derivatives by a Versatile Multicomponent Electrophilic Aromatic Substitution.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2266
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- Article
Computational Interpretation of Vibrational Optical Activity: The ROA Spectra of (4S)-4-Methylisochromane and the (4S)-Isomers of Galaxolide®.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2208
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- Publication type:
- Article
NMR Characterization of Complex p-Oligophenyl Scaffolds by Means of Aliasing Techniques to Obtain Resolution-Enhanced Two-Dimensional Spectra.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2190
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- Article
Synthesis of {242}- and {323}-p-Octiphenyls.
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- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. 2181
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- Article
Contents: HCA 9/2004.
- Published in:
- Helvetica Chimica Acta, 2004, v. 87, n. 9, p. NA
- Publication type:
- Article