Absolute Configuration of 3-Substituted 1-Azabicyclo[2.2.1]heptanes.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 507, doi. 10.1002/hlca.19920750210
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- Publication type:
- Article
Works matching IS 0018019X AND DT 1992 AND VI 75 AND IP 2
Results: 21
1
2
Mitteilungen.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 646, doi. 10.1002/hlca.19920750221
- Publication type:
- Article
3
α,α,α′,α′-Tetraaryl-1,3-dioxolane-4,5-dimethanols (TADDOLs) for Resolutions of Alcohols and as Chiral Solvating Agents in NMR Spectroscopy.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 438, doi. 10.1002/hlca.19920750203
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- Publication type:
- Article
4
Fluctuating Double-Bond Localization and Charge Migration in π Systems.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 539, doi. 10.1002/hlca.19920750214
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- Publication type:
- Article
5
The Reaction of 9-Bromoanthracene with Benzenethiolate Anion in Tetraglyme: Evidence against a competing electron-transfer mechanism.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 480, doi. 10.1002/hlca.19920750207
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- Article
6
Glycosylidene Carbenes. Part 6. Synthesis of alkyl and fluoroalkyl glycosides.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 621, doi. 10.1002/hlca.19920750218
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- Article
7
Erratum.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 645, doi. 10.1002/hlca.19920750220
- Publication type:
- Article
8
Struktur und Mechanismus in der organischen Chemie im Spiegel von Helvetica Chimica Acta.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 359, doi. 10.1002/hlca.19920750202
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- Publication type:
- Article
9
Quantum Yields of Singlet-Oxygen Production by Some Natural Quinoid Fungal Metabolites and Derivatives.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 531, doi. 10.1002/hlca.19920750213
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- Publication type:
- Article
10
Nucleotides. Part XXXVIII.. Syntheses and characterization of phosphorothioate analogues of (2′-5′) adenylate dimer and trimer and their 5′- O-monophosphates.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 471, doi. 10.1002/hlca.19920750206
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- Article
11
Cyclization of Hydroxyenol Ethers into Spiroacetals. Evidence for the position of the transition state and its implication on the stereoelectronic effects in acetal formation.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 604, doi. 10.1002/hlca.19920750217
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- Article
12
Masthead.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. fmi, doi. 10.1002/hlca.19920750201
- Publication type:
- Article
13
O-Insertion into Nonactivated CH Bonds: The first observation of O<sub>2</sub> cleavage by a P-450 enzyme model in the presence of a thiolate ligand.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 523, doi. 10.1002/hlca.19920750212
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- Publication type:
- Article
14
Synthese und Reaktionsverhalten 2′-substituierter Isoflavone.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 457, doi. 10.1002/hlca.19920750205
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- Publication type:
- Article
15
Synthesis of 3-Adenyl- and 3-Thyminylcyclobutane-1,1-dimethanols and Their Homo-octameric Phosphodiesters.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 589, doi. 10.1002/hlca.19920750216
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- Article
16
Regioselective Transformations of 2′,3′-Seconucleosides into Anhydro Structures and Chiral Crown Ethers.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 493, doi. 10.1002/hlca.19920750209
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- Article
17
Reduction of Aldehydes and Ketones by Transition Metal Hydrides. Part 2. Reaction of trans, trans-[WH(CO)<sub>2</sub>(NO)(PMe<sub>3</sub>)<sub>2</sub>] with pyridine, functionalized aldehydes, and ketones.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 513, doi. 10.1002/hlca.19920750211
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- Article
18
Thermodynamic Enantioface-Binding Selectivities of Monosubstituted Alkenes to a Highly Discriminating Chiral Transition -Metal Lewis Acid; equilibration of diastereoisomeric (cyclopentadienyl)(alkene)(nitrosyl)(triphenylphosphine)rhenium complexes ([Re(η<sup>5</sup>-C<sub>5</sub>H<sub>5</sub>)(CH<sub>2</sub> = CHR)(NO) (PPh<sub>3</sub>)]<sup>+</sup>BF
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 442, doi. 10.1002/hlca.19920750204
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- Article
19
Glycosylsulfenyl- und (Glycosylthio)sulfenyl-halogenide (Halogeno- bzw. Halogenothio-(1-thioglycoside)): Herstellung und Umsetzung mit Alkenen.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 557, doi. 10.1002/hlca.19920750215
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- Article
20
Photocycloaddition of Quinoxaline-2(1 H)-thiones to Alkenes.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 487, doi. 10.1002/hlca.19920750208
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21
1,2-Stereoinduction in Radicals and Anions: A comparison between hydrogen abstraction and protonation.
- Published in:
- Helvetica Chimica Acta, 1992, v. 75, n. 2, p. 638, doi. 10.1002/hlca.19920750219
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- Article