Works matching IS 0018019X AND DT 2007 AND VI 90 AND IP 3
Results: 17
Contents: HCA 3/2007.
- Published in:
- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. NA, doi. 10.1002/hlca.200790066
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- Article
Biomimetic Model of Coenzyme B12: Aquabis(ethane-1,2-diamine-κN,κN′)ethylcobalt(III) – Its Kinetic and Binding Studies with Imidazoles and Amino Acids and Interactions with CT DNA.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 627, doi. 10.1002/hlca.200790065
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- Article
Enantioselective Oxidation of Secondary Alcohols Catalyzed by Soluble Chiral Polymeric [N′,N′-Bis(salicylidene)ethane-1,2-diaminato(2−)]manganese(III) ([MnIII(salen)]) Type Complexes in a Biphasic System.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 623, doi. 10.1002/hlca.200790064
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- Article
Two New Cholestane Bisdesmosides from Reineckia carnea.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 616, doi. 10.1002/hlca.200790063
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- Article
Synthesis of Lanthanide(III) Chelates by Using ‘Click’ Chemistry.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 607, doi. 10.1002/hlca.200790062
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- Article
Four New Nortriterpenoids from Phlomis umbrosa.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 601, doi. 10.1002/hlca.200790061
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- Article
5-Morpholino-1,2,3,4-thiatriazole as a Sulfur-Transfer Reagent in the Reactions with Thioketones.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 594, doi. 10.1002/hlca.200790060
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- Article
New Nitrogenous Bisabolene-Type Sesquiterpenes from a Hainan Sponge Axinyssa aff. variabilis.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 588, doi. 10.1002/hlca.200790059
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- Article
Model Construction for the A–B–C Ring System of Lysergic Acid via Vilsmeier–Haack-Type Cyclization of 1H-Indole-4-propanoic Acid Derivatives.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 574, doi. 10.1002/hlca.200790058
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- Article
Synthesis and Physicochemical Characterization of New C-Functionalized Derivatives of the Gadolinium(III) Complex with 3,6,10-Tris(carboxymethyl)-3,6,10-triazadodecanedioic Acid (H5ttda) Exhibiting Fast Water Exchange – Potential Paramagnetic Reporters for Molecular Imaging
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 562, doi. 10.1002/hlca.200790057
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- Publication type:
- Article
Synthesis and Photophysical and Electrochemical Study of Tyrosine Covalently Linked to High-Valent Copper(III) and Manganese(IV) Complexes.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 553, doi. 10.1002/hlca.200790056
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Nucleosides and Oligonucleotides with Diynyl Side Chains: Base Pairing and Functionalization of 2′-Deoxyuridine Derivatives by the Copper(I)-Catalyzed Alkyne—Azide ‘Click’ Cycloaddition.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 535, doi. 10.1002/hlca.200790055
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- Article
A New Synthesis of Pteridines Substituted with Branched and Linear Alkenyl Groups at C(6). The Nitroso-Ene Reaction of 4-(Alkenoylamino)-5-nitrosopyrimidines.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 521, doi. 10.1002/hlca.200790054
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- Article
New Syntheses of Retinal and Its Acyclic Analog γ-Retinal by an Extended Aldol Reaction with a C6 Building Block That Incorporates a C5 Unit after Decarboxylation. A Formal Route to Lycopene and β-Carotene.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 512, doi. 10.1002/hlca.200790053
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- Article
The Stereostructure of Porphyra-334: An Experimental and Calculational NMR Investigation. Evidence for an Efficient ‘Proton Sponge’.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 488, doi. 10.1002/hlca.200790052
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- Article
Selenium-Containing Heterocycles from Isoselenocyanates: Synthesis of 1,3-Selenazinane and 1,3-Selenazinanone Derivatives.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 472, doi. 10.1002/hlca.200790051
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- Article
Are Oxazolidinones Really Unproductive, Parasitic Species in Proline Catalysis? – Thoughts and Experiments Pointing to an Alternative View.
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- Helvetica Chimica Acta, 2007, v. 90, n. 3, p. 425, doi. 10.1002/hlca.200790050
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- Article