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Glycosylidene Carbenes. Part 4. Synthesis of Spirocyclopropanes from Acetamidoglycosylidene-Derived Diazirines.
- Published in:
- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1362, doi. 10.1002/hlca.19910740625
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- Article
Synthèse énantiospécifique du (-)-(1 S,3 R,5 R)-1,8-diméthyl-3-éthyl-2,9-dioxabicyclo[3.3.1]non-7-ène.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1233, doi. 10.1002/hlca.19910740610
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- Article
Alternative Strategies for the Fmoc Solid-Phase Synthesis of O<sup>4</sup>-Phospho-L-tyrosine-Containing Peptides.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1314, doi. 10.1002/hlca.19910740621
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- Article
Crystal Structures of the Lanthanum(III), Europium(III), and Terbium(III) Cryptates of Tris(bipyridine) Macrobicyclic Ligands.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1163, doi. 10.1002/hlca.19910740603
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- Article
Synthese von 'Push-Pull'-Oligoacetylenen.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1264, doi. 10.1002/hlca.19910740614
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- Article
Biphenyltetrols and Dibenzofuranones from Oxidative Coupling of Resorcinols with 4-Alkylpyrocatechols: New Ciues to the Mechanism of Insect Cuticle Sclerotization.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1205, doi. 10.1002/hlca.19910740607
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- Article
Structure and reactivity of xanthocorrinoids. Part V. Formation of trans-diol derivatives of 5,6-dihydrocobyrinic acid from xanthocorrinoids under acidic conditions.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1287, doi. 10.1002/hlca.19910740618
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- Article
Base Hydrolysis of (Acidato)(Pentaamine) Complexes with Inert Metal Centers: Electronic Structure of the Intermediates, Requirements for Their Formation, and the Unique Reactivity of the Complexes of Cobalt(III).
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1247, doi. 10.1002/hlca.19910740613
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- Article
IR, Multinuclear-NMR, and Structural Studies on [WH(CO)<sub>2</sub>(NO)(PR<sub>3</sub>)<sub>2</sub>]: cis-Influence of Phosphorus Ligands on Hydride Character.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1194, doi. 10.1002/hlca.19910740606
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- Article
Crystal Structures of the Lithium Cryptates of Two Macrobicyclic Ligands Containing Pyridine, Bipyridine, and Biisoquinoline Units.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1157, doi. 10.1002/hlca.19910740602
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- Article
Reactions of Sulfinylated Radicals. Stereoselectivity in Six-Membered Rings.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1305, doi. 10.1002/hlca.19910740620
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- Article
Stereoselektive Synthese von Pyrrolizidin-Alkaloiden aus Nitroalkanonen.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1352, doi. 10.1002/hlca.19910740624
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- Article
Metabolic products of microorganisms. Part 262. The absolute configuration of sphydrofuran, a widespread metabolite from streptomycetes.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1281, doi. 10.1002/hlca.19910740617
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- Article
Masthead.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. fmi, doi. 10.1002/hlca.19910740601
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- Article
The Synthesis of 1,2,4-Trioxan-5-ones.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1239, doi. 10.1002/hlca.19910740612
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- Article
3:1 Molecular Complex of Hydroquinone and C<sub>60</sub>.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1339, doi. 10.1002/hlca.19910740623
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- Article
Stericaliy Congested Molecules: 2,2′-[(Biaryldiyl)bis(oxy)]bis[1,3,2-oxazaphospholidines].
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1175, doi. 10.1002/hlca.19910740605
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- Article
Monosubstitution von Octa(hydridosilasesquioxan) H<sub>8</sub>Si<sub>8</sub>O<sub>12</sub> zu R′H<sub>7</sub>Si<sub>8</sub>O<sub>12</sub> mittels Hydrosilylierung Kurzmitteilung.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1278, doi. 10.1002/hlca.19910740616
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- Article
Einelektronen-Redox-Reaktionen von Octamethyl[4]radialen: Nachweis der Alternanz geradzahliger Radialene.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1221, doi. 10.1002/hlca.19910740609
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- Article
Quantitative Formation in Water of [Ru(CO)(H<sub>2</sub>O)<sub>5</sub>]<sup>2+</sup> from Hexaaquaruthenium(II) and Carbon Monoxide.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1236, doi. 10.1002/hlca.19910740611
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- Article
Madeiranes, a New Class of Pentacyclic Triterpenes: D-Friedo-madeir-14-en-3β-ol and -3-one, D: C-Friedomadeir-7-en-3β-ol and -3-one.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1329, doi. 10.1002/hlca.19910740622
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Site-Selectivity in the Fe<sup>+</sup>-Mediated CH/CC Bond Activation of Aldimines Short Communication.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1171, doi. 10.1002/hlca.19910740604
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- Article
Lagotoside: A New Phenylpropanoid Glycoside from Lagotis stolonifera.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1273, doi. 10.1002/hlca.19910740615
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Mitteilungen.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1373, doi. 10.1002/hlca.19910740626
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- Article
α-Methylidene- and α-Alkylidene-β-lactams from Nonproteinogenic Amino Acids.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1213, doi. 10.1002/hlca.19910740608
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- Article
High-Resolution Solid-State MAS<sup>13</sup>C- and <sup>1</sup>H-NMR Spectra of Benzenoid Aromatics Adsorbed on Alumina and Silica: Successful Applications of 1D and 2D Pulse Experiments from Liquid-State NMR.
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- Helvetica Chimica Acta, 1991, v. 74, n. 6, p. 1296, doi. 10.1002/hlca.19910740619
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- Article