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Pi-facial diastereoselection in [4+2]-cycloadditions of 3,4-epoxy-2-methyleneoxolanes with oxadienes : a short synthesis of spiroketals Pale, P.; Bouquant, J.; Chuche, J.; Carrupt, Pierre-Alain; Vogel, Pierre 1994
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Geometry on Poincare Spaces Hausmann, Jean-Claude; Vogel, Pierre 1993
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The optical resolution of bicyclo[2.2.1]Hept-5-Ene-2-cyanohydrins using brucine : a crystallographic and molecular-mechanics study Pinkerton, A. A.; Carrupt, Pierre-Alain; Claret, F.; Vogel, Pierre 1993
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Conformational-analysis of alpha-methoxyketones : a photoelectron spectroscopic investigation of 3-Methoxybicyclo[2.2.1]Heptan-2-Ones Cossy, J.; Pete, J. P.; Gleiter, R.; Flatow, A.; ... Vogel, Pierre 1992
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Interaction Between Oxygen Lone-Pair Orbitals of Ether and Alpha,Beta-Unsaturated Ketone Functions in 3,5,6-Trimethylidene-7-Oxabicyclo[2.2.1]Heptan-2-One and 3,6-Dimethylidene-7-Oxabicyclo[2.2.1]Heptane-2,5-Dione - A Pe-Spectroscopic Investigation Roser, K.; Carrupt, Pierre-Alain; Vogel, Pierre; Honegger, E.; Heilbronner, E. 1990
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Through-Bond Interactions of Beta-Carbonyl and Beta-Imine Lone Pairs with Cationic 2P Orbital - Quantum Calculations on Bicyclo[2.2.2]Oct-1-Yl Cation and Derivatives Carrupt, Pierre-Alain; Vogel, Pierre 1990
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The Electron-Donating Carbonyl Group Total Synthesis of Rare Sugars Vogel, Pierre; Carrupt, Pierre-Alain; Deguchteneere, E.; Fattori, D. 1989
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The Carbonyl Group As Homoconjugated Electron-Releasing Substituent - Regioselective Electrophilic Additions at Bicyclo[2.2.1]Hept-5-En-2-One, Bicyclo[2.2.2]Oct-5-En-2-One and Derivatives Carrupt, Pierre-Alain; Vogel, Pierre 1989
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Synthesis of optically pure tricarbonyliron complexes of 5,6-dimethylidenebicyclo[222]Oct-2-Yl derivatives - crystal-structure and absolute-configuration of (+)-tricarbonyl[(1S,2S,4R,5R,6S)-C,5,6,C-eta-(5,6-fimethylidenebicyclo[2 22]Oct-2-Yl P-bromobenzoate)]iron Carrupt, Pierre-Alain; Berchier, F.; Vogel, Pierre; Pinkerton, A. A.; Schwarzenbach, D. 1988
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Synthesis and Circular-Dichroism of 5-Halogenobicyclo[2.2.1]Hept-5-En-2-Ones and 6-Halogenobicyclo[2.2.1]Hept-5-En-2-Ones - Tests for the Dekkers Quantitative Chirality Rule Lettieri, A.; Carrupt, Pierre-Alain; Vogel, Pierre 1988
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Abinitio Mo calculations on the rearrangements of 7-Oxa-2-Bicyclo[2.2.1]Heptyl cations - the facile migration of acyl group in Wagner-Meerwein rearrangements Carrupt, Pierre-Alain; Vogel, Pierre 1988
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Circular Dichroism of Planar, Exocyclic S-cis-Butadienes Remotely Perturbed Zhichen, Zou; Schwager, Luis; Carrupt, Pierre-Alain; Vogel, Pierre 1988
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Dynamic modeling of chemical-reactions : the diels-alder cycloaddition Weber, Jacques; Mottier, D.; Carrupt, Pierre-Alain; Vogel, Pierre 1987
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Interactions between nonconjugated chromophores.28. regioselective electrophilic additions of bicyclo[2.2.N]Alk-2-enes controlled by remote epoxide functions Claret, F.; Carrupt, Pierre-Alain; Vogel, Pierre 1987
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Dynamic Modeling of Diels-Alder Reaction Using Computer-Graphics Mottier, D.; Weber, Jacques; Carrupt, Pierre-Alain; Vogel, Pierre 1987
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Intramolecular Diels-Alder Reactions of 3H-Pyrroles Resulting from the Thermal Rearrangements of 2H-Pyrroles Eddaif, A.; Laurent, A.; Mison, P.; Pellissier, N.; ... Vogel, Pierre 1987
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Interactions between oxygen lone-pair orbitals and double-bond pi-orbitals in beta,gamma-unsaturated, bicyclic ketones - A pe-spectroscopic investigation Carrupt, Pierre-Alain; Gabioud, R.; Rubello, A.; Vogel, Pierre; ... Heilbronner, E. 1987
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Chemoselective and Stereoselective Functionalization of 7-Oxabicyclo[2.2.1]Hept-5-En-2-One with Dichloroketene Arjona, O.; Delapradilla, R. F.; Perez, S.; Plumet, J.; ... Vogel, Pierre 1986
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Pyrimidalization of the Carbon-Atom of the Nitrogen-Carbon Double-Bond of 2-Azabicyclo[2.2.1]Hept-2-Enes - Radiocrystallographic Study and Calculations of Quantum-Mechanics Carrupt, Pierre-Alain; Vogel, Pierre; Mison, P.; Eddaif, A.; ... Loiseleur, H. 1986
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Experimental and Theoretical-Studies on the Homoconjugation in Bicyclic Carbenium and Oxonium Ions in the Gas-Phase Houriet, R.; Schwitzguebel, T.; Carrupt, Pierre-Alain; Vogel, Pierre 1986
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Regioselectivity of 1,3-Dipolar Cycloadditions Controlled by Remote Substitution and Lewis Acid Catalysts Plumet, J.; Escobar, G.; Manzano, C.; Arjona, O.; ... Vogel, Pierre 1986
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Double-bond pyramidalization in bicyclic alkanes - abinitio mo calculations on bicyclo[2.2.1]hept-2-ene, bicyclo[2.1.1]hex-2-ene and bicyclo[3.2.1]Oct-6-Ene derivatives Carrupt, Pierre-Alain; Vogel, Pierre 1985
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Experimental and Abinitio Molecular-Orbital Studies on Collisions of Ch4+. and Ch5+ with Molecular-Oxygen - on the Formation of Methane (Ch4(2+)) and Methonium (Ch5(2+)) Dications and Stable Chn-Species (N = 0-3) Stahl, D.; Maquin, F.; Gaumann, T.; Schwarz, H.; ... Vogel, Pierre 1985
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Face Selectivity in the Diels-Alder Additions and Chelotropic Addition of Sulfur-Dioxide to 2-(D)Methylidene-3-Methylidenebicyclo[2.2.1]Heptane Carrupt, Pierre-Alain; Berchier, F.; Vogel, Pierre 1985
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H-1-Nmr spectra of cyclohexa-1,4-dienes and cyclohexenes annellated to bicyclo[2.2.1]Hept-2-Enes - the inter-ring homoallylic H,H coupling-constants as stereochemical probes Mahaim, C.; Carrupt, Pierre-Alain; Vogel, Pierre 1985
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Stereoselective Control in the Base-Catalyzed H/D Exchange of 5,6-Dimethylidene-2-Bicyclo[2.2.N]Alkanone Tricarbonyliron Complexes - Revision of the Structures of Tricarbonyliron Complexes of 5,6-Dimethylidenebicyclo[2.2.2]Oct-2-Ene and 5,6-Dimethylidenebicyclo[2.2.1]Hept-2-Ene Barras, C. A.; Roulet, R.; Carrupt, Pierre-Alain; Berchier, F.; Vogel, Pierre 1984
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The Carbonyl Group As Homoconjugated Electron Donating Substituent - Abinitio Sto 3G Mo Calculations Carrupt, Pierre-Alain; Vogel, Pierre 1984
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The Non-Planarity of the Bicyclo[2.2.1]Hept-2-Ene Double-Bond - Crystal-Structures of Bicyclo[2.2.2]Oct-2-Ene, Bicyclo[2.2.1]Hept-2-Ene, and Bicyclo[2.1.1]Hex-2-Ene Systems Pinkerton, A. A.; Schwarzenbach, D.; Birbaum, J. L.; Carrupt, Pierre-Alain; ... Vogel, Pierre 1984
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The Circular-Dichroism of 5,6-Dimethylidene-2-Bicyclo[2.2.N]Alkyl Esters - Chiral Exciton Coupling Between Benzoate and Exocyclic S-Cis-Butadiene Chromophores Zhichen, Zou; Carrupt, Pierre-Alain; Vogel, Pierre 1984
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Dynamic representation of quantum chemical results using computer-graphics - molecular-rearrangements, art or science Weber, Jacques; Roch, M.; Combremont, J. J.; Vogel, Pierre; Carrupt, Pierre-Alain 1983
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The Circular-Dichroism of 2,3-Dimethylidene-5-Norbornyl Derivatives Zhichen, Zou; Carrupt, Pierre-Alain; Vogel, Pierre 1983
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Interactions between homoconjugated diene and epoxide functions - effect on diels-alder regioselectivity Mahaim, C.; Schwager, Luis; Carrupt, Pierre-Alain; Vogel, Pierre 1983
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Site of Protonation and Conformational Effects on Gas-Phase Basicity in Beta-Amino Alcohols - the Nature of Internal H-Bonding in Beta-Hydroxy Ammonium-Ions Houriet, R.; Rufenacht, H.; Carrupt, Pierre-Alain; Vogel, Pierre; Tichy, M. 1983
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Interaction Between Non-Conjugated Chromophores.14. Regioselectivity of the Diels-Alder Additions of 2-Substituted 5,6-Dimethylidenenorbornanes and Dimethylidenebicyclo[2.2.2]Octanes Avenati, M.; Carrupt, Pierre-Alain; Quarroz, D.; Vogel, Pierre 1982
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Regioselective additions of electrophiles to olefins remotely perturbed - the carbonyl group as a homoconjugated electron donating substituent Carrupt, Pierre-Alain; Vogel, Pierre 1982
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Synthesis and diels-alder reactivity of 7-isopropylidene-2,3,5,6-tetramethylenebicyclo-[2.2.1]heptane (7,7-Dimethyl[2.2.1]Hericene) Depicciotto, L.; Carrupt, Pierre-Alain; Vogel, Pierre 1982
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Interactions Between Non-Conjugated Chromophores.13. Interaction Between Exocyclic S-Cis-Butadiene and Homoconjugated Functions - Preparation and Diels-Alder Reactivity of Remotely Substituted 2,3-Dimethylidenebicyclo[2.2.2]Octanes Avenati, M.; Pilet, O.; Carrupt, Pierre-Alain; Vogel, Pierre 1982
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Charge-transfer bands of bicyclic beta, gamma-unsaturated ketones - circular-dichroism of (+)-(1R)-5,6-dimethylidene-2-bicyclo[2.2.2]octanone and (+)-(1R)-2-bicyclo[2.2.2]Oct-5-enone Carrupt, Pierre-Alain; Vogel, Pierre 1981
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Non-planarity of pi-systems in 5,6-bis(methylene)-7-oxanorborn-2-ene Pinkerton, A. A.; Schwarzenbach, D.; Stibbard, J. H. A.; Carrupt, Pierre-Alain; Vogel, Pierre 1981
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An efficient synthesis of 2,3,5,6-tetramethylidene-7-oxanorbornane Mahaim, C.; Carrupt, Pierre-Alain; Hagenbuch, J. P.; Florey, A.; Vogel, Pierre 1980
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O-17 Nuclear Magnetic-Resonance - the Effects of Remote Unsaturation on O-17-Chemical Shifts in Polycyclic Ethers Thi, T. T. N.; Delseth, C.; Kintzinger, J. P.; Carrupt, Pierre-Alain; Vogel, Pierre 1980
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New, doubly convergent synthesis of anthracyclinones - diels-alder additions to 2,3,5,6-tetrakis(methylene)-7-oxanorbornane Carrupt, Pierre-Alain; Vogel, Pierre 1979
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Radical Cation States of 2,3,5,6-Tetramethylenenorbornane, 2,3,5,6-Tetramethylenebicyclo[2.2.2]Octane and of Related Compounds Mohraz, M.; Batich, C.; Heilbronner, E.; Vogel, Pierre; Carrupt, Pierre-Alain 1979
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Regioselectivity of diels-alder cycloadditions of 2-substituted 5,6-bis(methylene)-norbornanes Carrupt, Pierre-Alain; Avenati, M.; Quarroz, D.; Vogel, Pierre 1978
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Iron and Molybdenum Carbonyls of 5,6-Dimethylene-7-Oxabicyclo[2.2.1]Hept-2-Ene - Crystal and Molecular-Structure of (C8H8O)Fe2(Co)7 Pinkerton, A. A.; Carrupt, Pierre-Alain; Vogel, Pierre; Boschi, T.; ... Roulet, R. 1978
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Hyperconjugative interactions in bicyclo[2.2.1)heptane derivatives - effects on diels-alder reactivity of S-Cis-butadiene group of 2,3-dimethylidene-norbornanes Hardy, M.; Carrupt, Pierre-Alain; Vogel, Pierre 1976