Works matching IS 0018019X AND DT 2003 AND VI 86 AND IP 12
Results: 23
Pentopyranosyl Oligonucleotide Systems. 9th Communication ( For communications No. 18 see [18]. The label Chemistry of Pyranosyl-RNA previously used for the series of papers on p-RNA [18] has been changed (see [9]) into Pentopyranosyl Oligonucleotide Systems as a consequence of the extension of our work on p-RNA to a whole family of diastereoisomeric pentopyranosyl oligonucleotides. In [9], the present paper had been assigned No. 9 in this series. The follow-up papers No. 10 [9], 11 [10], 12 [11], and 13 [12] in the series have already appeared. The present paper also is communication No. 30 in the series Chemistry of α-Aminonitriles. The assignment of papers in this latter series is as follows: No. 29 is [13], [14] counts as No. 28, [15] is No. 27, [16] is No. 26, [17] counts as No. 25, [8] is No. 24, [7] counts as No. 23, [18] is No. 22, [5] No. 21, [6] No. 20, [4] counts as No. 19, [3] is No. 18, [19] No. 17, [2] No. 16, [20] No. 15, [21] No. 14, [22] No. 13, [23] No. 12, and [1] is No. 11; the communication assigned to be No. 10 [24] has not appeared yet; [25] is No. 9, [26] No. 8, [27] No. 7, [28] No. 6, [29] No. 5, [30] No. 4, [31] No. 3, [32] No. 2, and [33] is No. 1)
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4270
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Derivatives of Coenzyme F430 with a Covalently Attached α-Axial Ligand. Part II ( Part I, see [1a].).
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4254
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Derivatives of Coenzyme F430 with a Covalently Attached α-Axial Ligand. Part I.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4233
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On Penicillin-Binding Protein 1b Affinity-Labeling Reagents.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4214
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Building [2]Catenanes around a Tris(diimine)ruthenium(2+) ([Ru(diimine)<sub>3</sub>]<sup>2+</sup>) Complex Core Used as Template.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4195
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Stereochemical Course of the Formation of the C(7)-Formyl Group from a Chiral Methyl Group during the Transformation of Chlorophyllide a into Chlorophyllide b.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4185
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New Chromium Enolates.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4169
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Synthesis, CD Spectra, and Enzymatic Stability of β<sup>2</sup>-Oligoazapeptides Prepared from (S)-2-Hydrazino Carboxylic Acids Carrying the Side Chains of Val, Ala, and Leu.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4152
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Ab Initio Structure/Reactivity Investigations of Illudin-Based Antitumor Agents: A Model for Reaction in vivo.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4133
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Indole-Diterpene Synthetic Studies: Total Synthesis of (-)-21-Isopentenylpaxilline.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 3908
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Synthesis of a Derivative of the Peptaibol-Antibiotic Trichovirin I 1B by Means of the Azirine/Oxazolone Method.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4093
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Molecular Shape and Intermolecular Liaison: Hydrocarbons and Fluorocarbons.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4073
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Preparation of (S,S)-Fmoc-β<sup>2</sup>hIle-OH, (S)-Fmoc-β<sup>2</sup>hMet-OH, and (S)-Fmoc-β<sup>2</sup>hTyr(<sup>t</sup>Bu)-OH for Solid-Phase Syntheses of β<sup>2</sup>- and β<sup>2</sup>/β<sup>3</sup>-Peptides ( Partially published in a preliminary communication [1].)
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4061
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On the Formation of 2-Sulfonylbenzo[a]heptalene-1,3-diols as Precursors for the Synthesis of Colchicinoids.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4018
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Outlying Charge, Stability, Efficiency, and Algorithmic Enhancements in the Quantum-Mechanical Solvation Method, COSab-GAMESS.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4112
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Precursor-Directed Biosynthesis: Stereospecificity for Branched-Chain Diketides of the β-Ketoacyl-ACP Synthase Domain 2 of 6-Deoxyerythronolide B Synthase.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 3889
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Parity-Violating Potentials for the Torsional Motion of Methanol (CH<sub>3</sub>OH) and Its Isotopomers (CD<sub>3</sub>OH, <sup>13</sup>CH<sub>3</sub>OH, CH<sub>3</sub>OD, CH<sub>3</sub>OT, CHD<sub>2</sub>OH, and CHDTOH).
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4048
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Achiral Calcium-Oxalate Crystals with Chiral Morphology from the Leaves of Some Solanacea Plants.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4007
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Mechanism and Control in Biological Amine Methylation.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 4000
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Stereocontrolled Synthesis of (2R,3S)-2-Methylisocitrate, a Central Intermediate in the Methylcitrate Cycle.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 3991
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Automated Synthesis of Oligosaccharides.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 3975
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Cobalamin-Dependent and Cobalamin-Independent Methionine Synthases: Are There Two Solutions to the Same Chemical Problem?
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 3939
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Synthesis of Selectively <sup>15</sup>N-Labeled 2'-O-{[(Triisopropylsilyl)oxy]methyl}(=tom)-Protected Ribonucleoside Phosphoramidites and Their Incorporation into a Bistable 32Mer RNA Sequence.
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- Helvetica Chimica Acta, 2003, v. 86, n. 12, p. 3955
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