Works matching IS 0018019X AND DT 1992 AND VI 75 AND IP 5
Results: 27
Synthesis of Allosamidin.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1515, doi. 10.1002/hlca.19920750506
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New Heteroaromatic Complexing Agents and Luminescence of Their Europium(III) and Terbium(III) Chelates.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1621, doi. 10.1002/hlca.19920750517
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Masthead.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. fmi, doi. 10.1002/hlca.19920750501
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New 2,2′-Bipyridine Derivatives and Their Luminescence Properties with Europium(III) and Terbium(III) Ions.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1578, doi. 10.1002/hlca.19920750512
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Glycosylidene Carbenes. Part 8. Crystal Structure of a Cyclic, N-Acetylallosamine-Derived Alkoxy-alkyl-diazirine.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1572, doi. 10.1002/hlca.19920750511
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Synthesis of N-Acetylallosamine-Derived Disaccharides.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1491, doi. 10.1002/hlca.19920750505
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Coenzyme F430 from Methanogenic Bacteria: Mechanistic studies on the reductive cleavage of sulfonium ions catalyzed by F430 pentamethyl ester.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1478, doi. 10.1002/hlca.19920750504
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Mitteilungen.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1727, doi. 10.1002/hlca.19920750527
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- Article
Phenols and Quinones from Seeds of Different Iris Species.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1557, doi. 10.1002/hlca.19920750509
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Structural and Photophysical Properties of Lanthanide Nitrate 1:1 Complexes with planar tridentate nitrogen ligands analogous to 2,2′:6′,2′-terpyridine.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1697, doi. 10.1002/hlca.19920750523
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A New General Approach to Enantiomerically Pure Cyclic and Open-Chain ( R)- and ( S)-α,α-Disubstituted α-Amino Acids.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1666, doi. 10.1002/hlca.19920750522
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Synthesis and Biological Evaluation of 2-(2-Deoxy-β- D-ribofuranosyl)pyridine-4-carboxamide.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1613, doi. 10.1002/hlca.19920750516
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Electron-Transfer-Catalyzed cis → trans Isomerization of 1,1′-Azonorborane. Prototype of a reversible two-stage storage system.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1607, doi. 10.1002/hlca.19920750515
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Erratum.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1726, doi. 10.1002/hlca.19920750526
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- Article
Cuprous Complexes and Dioxygen. Part 12.. Rate law and mechanism of the copper-catalyzed oxidation of ascorbic acid in aqueous acetonitrile.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1547, doi. 10.1002/hlca.19920750508
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3-Deaza-2′-deoxyadenosine: Synthesis via 4-(methylthio)-1 H-imidazo[4,5- c]pyridine 2′-deoxyribonucleosides and properties of oligonucleotides.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1639, doi. 10.1002/hlca.19920750519
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Glycosylidene Carbenes. Part 7. Neighbouring-group participation by the 2-benzyloxy group in the glycosidation of strongly acidic hydroxy compounds.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1563, doi. 10.1002/hlca.19920750510
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Collision-Induced Decomposition (CID) of Triangular [Mo<sub>3</sub>S<sub>7-x</sub>Se<sub>x</sub>]<sup>4+</sup> Complexes ( x = 0,3,7). A liquid SIMS and FTMS/MS study of [Mo<sub>3</sub>S<sub>7-x</sub>Se<sub>x</sub>(Et<sub>2</sub>NCS<sub>2</sub>)<sub>3</sub>] <sup>+</sup>
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1659, doi. 10.1002/hlca.19920750521
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Warum Pentose- und nicht Hexose-Nucleinsäuren??. Teil II. Oligonucleotide aus 2′,3′-Dideoxy-β- D-glucopyranosyl-Bausteinen ('Homo-DNS'): Herstellung.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1416, doi. 10.1002/hlca.19920750503
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Isomerization of Olefins Catalyzed by the Hexaaquaruthenium(2+) Ion. Preliminary communication.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1604, doi. 10.1002/hlca.19920750514
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A Complex Pyrrolo-oxazinone and Its Iodo Derivative Isolated from a Tunicate.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1721, doi. 10.1002/hlca.19920750525
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Tritium Labelling of Cyprodime ( = (-)-17-(Cyclopropylmethyl)-4,14-dimethoxymorphinan-6-one), a μ Receptor-Selective Opioid Antagonist.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1718, doi. 10.1002/hlca.19920750524
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Preparation of Campholenal Analogues: Chirons for the lipophilic moiety of sandalwood-like odorant alcohols.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1527, doi. 10.1002/hlca.19920750507
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Conformational Analysis of 1,2:3,4-Diepoxides: Ab Initio and semiempirical molecular-orbital calculations.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1651, doi. 10.1002/hlca.19920750520
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75 Jahre Riechstoff- und Aroma-Chemie im Spiegel der Helvetica Chimica Acta. Teil I.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1341, doi. 10.1002/hlca.19920750502
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Tetrahydrolipstatin: Degradation products produced by human carboxyl-ester lipase.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1593, doi. 10.1002/hlca.19920750513
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Photochemical Synthesis and Some Reactions of 7-Oxa-and 7-Thiatricyclo[3.2.1.0<sup>3,6</sup>]octan-2-ones.
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- Helvetica Chimica Acta, 1992, v. 75, n. 5, p. 1633, doi. 10.1002/hlca.19920750518
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