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Results: 1-14 |
Results: 14
Steric and electronic ligand perturbations in catalysis: Asymmetric allylic substitution reactions using C-2-symmetrical phosphorus-chiral (Bi)ferrocenyl donors
Authors: Nettekoven, U Widhalm, M Kalchhauser, H Kamer, PCJ van Leeuwen, PWNM Lutz, M Spek, AL
Citation: U. Nettekoven et al., Steric and electronic ligand perturbations in catalysis: Asymmetric allylic substitution reactions using C-2-symmetrical phosphorus-chiral (Bi)ferrocenyl donors, J ORG CHEM, 66(3), 2001, pp. 759-770
Synthesis of a new class of chiral aminoalcohols and their application in the enantioselective addition of diethylzinc to aldehydes
Authors: Arroyo, N Haslinger, U Mereiter, K Widhalm, M
Citation: N. Arroyo et al., Synthesis of a new class of chiral aminoalcohols and their application in the enantioselective addition of diethylzinc to aldehydes, TETRAHEDR-A, 11(20), 2000, pp. 4207-4219
Phosphorus-chiral diphosphines as ligands in hydroformylation. An investigation on the influence of electronic effects in catalysis
Authors: Nettekoven, U Kamer, PCJ Widhalm, M van Leeuwen, PWNM
Citation: U. Nettekoven et al., Phosphorus-chiral diphosphines as ligands in hydroformylation. An investigation on the influence of electronic effects in catalysis, ORGANOMETAL, 19(22), 2000, pp. 4596-4607
Diastereoselective ortho-metalation of stereogenic ferrocenylphosphine oxides. Asymmetric synthesis of the first enantiopure phosphorus-chiral 2,2 '-bis(diarylphosphino)-1,1 '-biferrocenyls
Authors: Nettekoven, U Widhalm, M Kamer, PCJ van Leeuwen, PWNM Mereiter, K Lutz, M Spek, AL
Citation: U. Nettekoven et al., Diastereoselective ortho-metalation of stereogenic ferrocenylphosphine oxides. Asymmetric synthesis of the first enantiopure phosphorus-chiral 2,2 '-bis(diarylphosphino)-1,1 '-biferrocenyls, ORGANOMETAL, 19(12), 2000, pp. 2299-2309
Asymmetric allylic substitution reactions with a xylophos-pd catalyst
Authors: Pamies, O Ruiz, A Net, G Claver, C Kalchhauser, H Widhalm, M
Citation: O. Pamies et al., Asymmetric allylic substitution reactions with a xylophos-pd catalyst, MONATS CHEM, 131(11), 2000, pp. 1173-1179
Chiral ferrocene derivatives containing a 2,2 '-bridged binaphthyl moiety
Authors: Widhalm, M Nettekoven, U Mereiter, K
Citation: M. Widhalm et al., Chiral ferrocene derivatives containing a 2,2 '-bridged binaphthyl moiety, TETRAHEDR-A, 10(22), 1999, pp. 4369-4391
Synthesis and odor of chiral partial structures of beta-vetivone, part 2
Authors: Spreitzer, H Piringer, I Pichler, A Holzer, W Ruzicka, J Widhalm, M
Citation: H. Spreitzer et al., Synthesis and odor of chiral partial structures of beta-vetivone, part 2, CHIRALITY, 11(2), 1999, pp. 133-138
Synthesis and odor of chiral partial structures of beta-vetivone. I.
Authors: Spreitzer, H Piringer, I Pichler, A Holzer, W Schreder, P Widhalm, M
Citation: H. Spreitzer et al., Synthesis and odor of chiral partial structures of beta-vetivone. I., CHIRALITY, 11(1), 1999, pp. 14-20
A practicable synthesis of enantiopure 2-aminomethyl-1-bromo- and 2-aminomethyl-1-iodoferrocenes
Authors: Xiao, L Mereiter, K Weissensteiner, W Widhalm, M
Citation: L. Xiao et al., A practicable synthesis of enantiopure 2-aminomethyl-1-bromo- and 2-aminomethyl-1-iodoferrocenes, SYNTHESIS-S, (8), 1999, pp. 1354-1362
Chiral binaphthyl ligands with buttressing substituents
Authors: Yan, YY Widhalm, M
Citation: Yy. Yan et M. Widhalm, Chiral binaphthyl ligands with buttressing substituents, MONATS CHEM, 130(7), 1999, pp. 873-885
Rhodium cationic complexes using macrocyclic diphosphines as chiral ligands: Application in asymmetric hydroformylation
Authors: Pamies, O Net, G Widhalm, M Ruiz, A Claver, C
Citation: O. Pamies et al., Rhodium cationic complexes using macrocyclic diphosphines as chiral ligands: Application in asymmetric hydroformylation, J ORGMET CH, 587(1), 1999, pp. 136-143
Phosphorus-chiral analogues of 1,1 '-bis(diphenylphosphino)ferrocene: Asymmetric synthesis and application in highly enantioselective rhodium-catalyzed hydrogenation reactions
Authors: Nettekoven, U Kamer, PCJ van Leeuwen, PWNM Widhalm, M Spek, AL Lutz, M
Citation: U. Nettekoven et al., Phosphorus-chiral analogues of 1,1 '-bis(diphenylphosphino)ferrocene: Asymmetric synthesis and application in highly enantioselective rhodium-catalyzed hydrogenation reactions, J ORG CHEM, 64(11), 1999, pp. 3996-4004
2,2 '-dimethoxy-1,1 '-binaphthyl-3,3 '-diboronic acid, a versatile intermediate in the synthesis of 3,3 '-diaryl substituted binaphthyl derivatives
Authors: Kratky, P Haslinger, U Widhalm, M
Citation: P. Kratky et al., 2,2 '-dimethoxy-1,1 '-binaphthyl-3,3 '-diboronic acid, a versatile intermediate in the synthesis of 3,3 '-diaryl substituted binaphthyl derivatives, MONATS CHEM, 129(12), 1998, pp. 1319-1327
Structure/odor relationships of (-)- and (+)-beta-vetivone, and their demethyl derivatives
Authors: Spreitzer, H Piringer, I Holzer, W Widhalm, M
Citation: H. Spreitzer et al., Structure/odor relationships of (-)- and (+)-beta-vetivone, and their demethyl derivatives, HELV CHIM A, 81(12), 1998, pp. 2292-2299
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