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G. Keglevich, F. Janke, V. Fülöp, A. Kălmăn, G. Tóth, L. Tőke, (1990)
THE STEREOCHEMISTRY OF THE DICHLOROCYCLOPROPANATION REACTION OF 2,5-DIHYDRO-LH-PHOSPHOLE1-OXIDESPhosphorus Sulfur and Silicon and The Related Elements, 54
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Synthesis and spectral characterization of some C-alkylphospholes and phospholecarboxylatesJournal of Organic Chemistry, 38
G. Keglevich (2006)
6-Membered P-Heterocycles: 1,2-Dihydro-, 1,2,3,6-Tetrahydro- and 1,2,3,4,5,6-Hexahydrophosphinine 1-OxidesChemInform, 37
G. Keglevich, Helga Szelke, J. Kovács (2004)
Fragmentation-Related Phosphinylation and Phosphonylation of Nucleophiles Utilising the Bridging P-Unit of 2-Phosphabicyclo[2.2.2]oct-5-ene DerivativesCurrent Organic Synthesis, 1
G. Keglevich, K. Steinhauser, K. Ludányi, L. Tőke, (1998)
Photolysis of the cycloadduct of a 1,2-dihydrophosphinine oxide with N-phenylmaleimide in the presence of protic species: new aspects on the mechanism of the fragmentation of a 2-phosphabicyclo[2.2.2]octeneJournal of Organometallic Chemistry, 570
M. Sander (1962)
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E. Steininger (1963)
ber die Herstellung von Bis-phosphinigsureestern und anderer Bis-phosphorverbindungenEuropean Journal of Inorganic Chemistry
G. Keglevich, J. Kovács, Helga Szelke, Tamás Köurtvéalyesi (2006)
A study on the ability of 2,5-dihydro- and 2,3,4,5-tetrahydro-1H-phosphole oxides, as well as 7-phosphanorbornene 7-oxide derivatives to undergo UV light-mediated fragmentation-related phosphinylation of methanolJournal of Heterocyclic Chemistry, 43
G. Buchanan, V. Webb (1983)
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G. Keglevich (2010)
Synthesis of 6- and 7-Membered P-Heterocycles by Ring EnlargementSynthesis, 1993
J. Kovács, N. Szabó, Z. Nagy, K. Ludányi, G. Keglevich (2005)
New 7-phosphanorbornenes derived from 2-methyl-1-phenyl- and 1-cyclohexyl-3- methyl-2,5-dihydro-1H-phosphole 1-oxides†Heteroatom Chemistry, 16
The ring enlargement of 1‐benzyl‐2,5‐dihydro‐1H‐phosphole oxide (1) via the corresponding 2‐phosphabicyclo(3.1.0)hexane 2‐oxide (2) afforded, depending on the conditions, the double bond isomers (A and B) of 1,2‐dihydrophosphinine oxide 4 or that of 3‐substituted 1,2,3,6‐tetrahydrophosphinine oxides 5 and 6. Dihydrophosphinine oxides (4) were suitable starting materials for 1,2,3,4,5,6‐hexahydrophosphinine oxide 7 and 1,2,3,6‐tetrahydrophosphinine oxide 8 obtained by reductive approaches and for the double bond isomers (A and B) of 2‐phosphabicyclo(2.2.2)octadiene 2‐oxide 9 and phosphabicyclooctene oxide 10 prepared in Diels–Alder cycloaddition. Precursor 9 was utilized in the fragmentation‐related phosphorylation of alcohols. © 2008 Wiley Periodicals, Inc. Heteroatom Chem 19:28–34, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20363
Heteroatom Chemistry – Wiley
Published: Jan 1, 2008
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