Synthesis of Electron-Rich Sterically Hindered P<sub>1</sub> Phosphazene Bases by the Staudinger Reaction.
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- European Journal of Organic Chemistry, 2013, v. 2013, n. 9, p. 1811, doi. 10.1002/ejoc.201201400
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Works by Lyapkalo, Ilya M.
Results: 9
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A General and Versatile Method for C—C Cross-Coupling Synthesis of Conjugated Enynes: One-Pot Sequence Starting from Carbonyl CompoundsWe thank Prof. H.-U. Reissig (Freie Universität Berlin, Germany) and Prof. B. Cox (AstraZeneca, Macclesfield, UK) for useful discussions. Financial support by the Agency for Science Technology and Research (A*STAR Singapore) and by the Alexander von Humboldt Foundation is most gratefully acknowledged. We are indebted to Bayer AG for the generous donation of nonafluorobutane-1-sulfonyl fluoride.
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- Angewandte Chemie International Edition, 2006, v. 45, n. 24, p. 4019, doi. 10.1002/anie.200504594
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- Article
3
New Chiral Zwitterionic Phosphorus Heterocycles: Synthesis, Structure, Properties and Application as Chiral Solvating Agents.
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- Chemistry - A European Journal, 2013, v. 19, n. 25, p. 8136, doi. 10.1002/chem.201300062
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- Article
4
A New Class of Organosuperbases, N-Alkyl- and N-Aryl-1,3-dialkyl-4,5-dimethylimidazol-2-ylidene Amines: Synthesis, Structure, p K<sub>BH+</sub> Measurements, and Properties.
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- Chemistry - A European Journal, 2012, v. 18, n. 12, p. 3621, doi. 10.1002/chem.201102249
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- Article
5
4,5-Disubstituted N, N′-Di- tert-alkyl Imidazolium Salts: New Synthesis and Structural Features.
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- Chemistry - A European Journal, 2011, v. 17, n. 1, p. 96, doi. 10.1002/chem.201002805
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- Article
6
New Lipophilic 2-Amino- N, N′-dialkyl-4,5-dimethylimidazolium Cations: Synthesis, Structure, Properties, and Outstanding Thermal Stability in Alkaline Media.
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- Chemistry - A European Journal, 2009, v. 15, n. 37, p. 9477, doi. 10.1002/chem.200901203
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- Article
7
Study of Unusually High Rotational Barriers about SN Bonds in Nonafluorobutane-1-sulfonamides: The Electronic Nature of the Torsional Effect.
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- Helvetica Chimica Acta, 2002, v. 85, n. 12, p. 4206, doi. 10.1002/hlca.200290006
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8
Dichloro[TADDOLato(2−)- O, O′]titanium/Dichlorobis[1-methylethoxy]titanium-Mediated, Highly Diastereo- and Enantioselective Additions of Silyl Enol Ethers to Nitro Olefins and [3+2] Cycloadditions of Primary Adducts to Acetylenes.
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- Helvetica Chimica Acta, 1999, v. 82, n. 11, p. 1829, doi. 10.1002/(SICI)1522-2675(19991110)82:11<1829::AID-HLCA1829>3.0.CO;2-#
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9
Eine allgemeine und vielseitige Methode zur C-C-Kreuzkupplungssynthese konjugierter Enine: eine Eintopfsynthese, ausgehend von CarbonylverbindungenWir danken Prof. H.-U. Reißig (FU Berlin) und Prof. B. Cox (AstraZeneca, Macclesfield) für...
- Published in:
- Angewandte Chemie, 2006, v. 118, n. 24, p. 4124, doi. 10.1002/ange.200504594
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- Article