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Results: 1-19 |
Results: 19
Chiral cyclopentadienyl-iron and -ruthenium Lewis acids containing the electron-poor BIPHOP-F ligand: a comparison as catalysts in an asymmetric Diels-Alder reaction
Authors: Kundig, EP Saudan, CM Viton, F
Citation: Ep. Kundig et al., Chiral cyclopentadienyl-iron and -ruthenium Lewis acids containing the electron-poor BIPHOP-F ligand: a comparison as catalysts in an asymmetric Diels-Alder reaction, ADV SYNTH C, 343(1), 2001, pp. 51-56
Dicarbonylbis(1,4-difluoro-2,3,5,6-tetramethyl-1,4-diboracyclohexa-2,5-diene)molybdenum
Authors: Anderson, KM Kundig, EP Norman, NC Orpen, AG Pardoe, JAJ Smith, DW Timms, PL
Citation: Km. Anderson et al., Dicarbonylbis(1,4-difluoro-2,3,5,6-tetramethyl-1,4-diboracyclohexa-2,5-diene)molybdenum, ACT CRYST E, 57, 2001, pp. M419-m420
[(Indenyl)Ru(biphop-F)](+): A Lewis acid catalyst that controls both the diene and the dienophile facial selectivity in Diels-Alder reactions
Authors: Kundig, EP Saudan, MC Alezra, V Viton, F Bernardinelli, G
Citation: Ep. Kundig et al., [(Indenyl)Ru(biphop-F)](+): A Lewis acid catalyst that controls both the diene and the dienophile facial selectivity in Diels-Alder reactions, ANGEW CHEM, 40(23), 2001, pp. 4481
Intramolecular Pd-catalyzed carbocyclization, Heck reactions, and aryl-radical cyclizations with planar chiral arene tricarbonyl chromium complexes
Authors: Kundig, EP Ratni, H Crousse, B Bernardinelli, G
Citation: Ep. Kundig et al., Intramolecular Pd-catalyzed carbocyclization, Heck reactions, and aryl-radical cyclizations with planar chiral arene tricarbonyl chromium complexes, J ORG CHEM, 66(5), 2001, pp. 1852-1860
Chiral bidentate (phosphinophenyl)benzoxazine ligands in asymmetric catalysis
Authors: Bernardinelli, GH Kundig, EP Meier, P Pfaltz, A Radkowski, K Zimmermann, N Neuburger-Zehnder, M
Citation: Gh. Bernardinelli et al., Chiral bidentate (phosphinophenyl)benzoxazine ligands in asymmetric catalysis, HELV CHIM A, 84(10), 2001, pp. 3233-3246
Synthesis of (-)-lasubine(I) via a planar chiral (eta(6)-arene)Cr(CO)(3)] complex (vol 1, pg 1998, 1999)
Authors: Ratni, H Kundig, EP
Citation: H. Ratni et Ep. Kundig, Synthesis of (-)-lasubine(I) via a planar chiral (eta(6)-arene)Cr(CO)(3)] complex (vol 1, pg 1998, 1999), ORG LETT, 2(13), 2000, pp. 1983-1983
Diastereoselective synthesis of (5R,7R)- and (5R,7S)-5,7-dimethyl-6,7-dihydro-5H-dibenz[c,e]azepines
Authors: Saudan, LA Bernardinelli, G Kundig, EP
Citation: La. Saudan et al., Diastereoselective synthesis of (5R,7R)- and (5R,7S)-5,7-dimethyl-6,7-dihydro-5H-dibenz[c,e]azepines, SYNLETT, (4), 2000, pp. 483-486
alpha-t-butyl- and alpha-i-propyl-ortho-hydroxybenzylamines: Racemic synthesis/resolution and asymmetric synthesis
Authors: Bernardinelli, G Fernandez, D Gosmini, R Meier, P Ripa, A Schupfer, P Treptow, B Kundig, EP
Citation: G. Bernardinelli et al., alpha-t-butyl- and alpha-i-propyl-ortho-hydroxybenzylamines: Racemic synthesis/resolution and asymmetric synthesis, CHIRALITY, 12(5-6), 2000, pp. 529-539
[n-Bu4N][Delta-TRISPHAT] salt, an efficient NMR chiral shift reagent for neutral planar chiral tricarbonylchromium complexes
Authors: Ratni, H Jodry, JJ Lacour, J Kundig, EP
Citation: H. Ratni et al., [n-Bu4N][Delta-TRISPHAT] salt, an efficient NMR chiral shift reagent for neutral planar chiral tricarbonylchromium complexes, ORGANOMETAL, 19(19), 2000, pp. 3997-3999
Asymmetric synthesis of planar chiral (Arene) tricarbonylchromium complexes via enantioselective deprotonation by conformationally constrained chirallithium-amide bases
Authors: Pache, S Botuha, S Franz, R Kundig, EP Einhorn, J
Citation: S. Pache et al., Asymmetric synthesis of planar chiral (Arene) tricarbonylchromium complexes via enantioselective deprotonation by conformationally constrained chirallithium-amide bases, HELV CHIM A, 83(9), 2000, pp. 2436-2451
Transition-metal-mediated dearomatization reactions
Authors: Pape, AR Kaliappan, KP Kundig, EP
Citation: Ar. Pape et al., Transition-metal-mediated dearomatization reactions, CHEM REV, 100(8), 2000, pp. 2917-2940
Synthesis of (-)-lasubine(I) via a planar chiral [(eta(6)-arene)Cr(CO)(3)]complex
Authors: Ratni, H Kundig, EP
Citation: H. Ratni et Ep. Kundig, Synthesis of (-)-lasubine(I) via a planar chiral [(eta(6)-arene)Cr(CO)(3)]complex, ORG LETT, 1(12), 1999, pp. 1997-1999
A stable and recoverable chiral Ru Lewis acid: Synthesis, asymmetric Diels-Alder catalysis and structure of the Lewis acid methacrolein complex
Authors: Kundig, EP Saudan, CM Bernardinelli, G
Citation: Ep. Kundig et al., A stable and recoverable chiral Ru Lewis acid: Synthesis, asymmetric Diels-Alder catalysis and structure of the Lewis acid methacrolein complex, ANGEW CHEM, 38(9), 1999, pp. 1220-1223
From planar chiral o-chloro and o-iodo benzaldehyde tricarbonyl chromium complexes to enantiopure fused hydroisoquinolines and hydroquinolines
Authors: Ratni, H Crousse, B Kundig, EP
Citation: H. Ratni et al., From planar chiral o-chloro and o-iodo benzaldehyde tricarbonyl chromium complexes to enantiopure fused hydroisoquinolines and hydroquinolines, SYNLETT, (5), 1999, pp. 626-628
Dipolar [3+2] cycloaddition reactions with planar chiral arene tricarbonylchromium complexes: Synthesis of enantiopure trisubstituted pyrrolidines
Authors: Schnell, B Bernardinelli, G Kundig, EP
Citation: B. Schnell et al., Dipolar [3+2] cycloaddition reactions with planar chiral arene tricarbonylchromium complexes: Synthesis of enantiopure trisubstituted pyrrolidines, SYNLETT, (3), 1999, pp. 348-350
Synthesis of new chiral bidentate (phosphinophenyl)benzoxazine P,N-ligands
Authors: Kundig, EP Meier, P
Citation: Ep. Kundig et P. Meier, Synthesis of new chiral bidentate (phosphinophenyl)benzoxazine P,N-ligands, HELV CHIM A, 82(9), 1999, pp. 1360-1370
Enantioselective deprotonation/electrophile addition reactions of tricarbonyl(phenyl carbamate)chromium complexes
Authors: Quattropani, A Bernardinelli, G Kundig, EP
Citation: A. Quattropani et al., Enantioselective deprotonation/electrophile addition reactions of tricarbonyl(phenyl carbamate)chromium complexes, HELV CHIM A, 82(1), 1999, pp. 90-104
Acrylate-assisted arene-chromium bond cleavage: Generation of a [Cr(CO)(2)] fragment under mild conditions
Authors: Kundig, EP Kondratenko, M Romanens, P
Citation: Ep. Kundig et al., Acrylate-assisted arene-chromium bond cleavage: Generation of a [Cr(CO)(2)] fragment under mild conditions, ANGEW CHEM, 37(22), 1998, pp. 3146-3148
A new chiral ligand for the Fe-Lewis acid catalysed asymmetric Diels-Alderreaction
Authors: Bruin, ME Kundig, EP
Citation: Me. Bruin et Ep. Kundig, A new chiral ligand for the Fe-Lewis acid catalysed asymmetric Diels-Alderreaction, CHEM COMMUN, (23), 1998, pp. 2635-2636
Risultati: 1-19 |