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Results: 1-25/60
Authors:
Prakash, GKS
Mandal, M
Olah, GA
Citation: Gks. Prakash et al., Asymmetric synthesis of trifluoromethylated allylic amines using alpha,beta-unsaturated N-tert-butanesulfinimines, ORG LETT, 3(18), 2001, pp. 2847-2850
Authors:
Prinzbach, H
Reinbold, J
Bertau, M
Voss, T
Martin, HD
Mayer, B
Heinze, J
Neschchadin, D
Gescheidt, G
Prakash, GKS
Olah, GA
Citation: H. Prinzbach et al., sigma-bishomoconjugation (sigma-bishomoaromaticity) in 4C/3(2)e cations - Scope and limitations, ANGEW CHEM, 40(5), 2001, pp. 911-914
Authors:
Prakash, GKS
Mandal, M
Olah, GA
Citation: Gks. Prakash et al., Stereoselective nucleophilic trifluoromethylation of N-(tert-butylsulfinyl)imines by using trimethyl(trifluoromethyl)silane, ANGEW CHEM, 40(3), 2001, pp. 589-590
Authors:
Olah, GA
Mathew, T
Prakash, GKS
Citation: Ga. Olah et al., Nafion-H catalysed sulfonylation of aromatics with arene/alkanesulfonic acids for the preparation of sulfones (pg 1696, 2001), CHEM COMMUN, (19), 2001, pp. 2034-2034
Authors:
Olah, GA
Mathew, T
Prakash, GKS
Citation: Ga. Olah et al., Nafion-H catalysed sulfonylation of aromatics with arene/alkenesulfonic acids for the preparation of sulfones, CHEM COMMUN, (17), 2001, pp. 1696-1697
Authors:
Prakash, GKS
Mandal, M
Olah, GA
Citation: Gks. Prakash et al., Nucleophilic trifluoromethylation of N-tosyl aldimines, SYNLETT, (1), 2001, pp. 77-78
Authors:
Olah, GA
Prakash, GKS
Rasul, G
Citation: Ga. Olah et al., Gitonic and distonic alkanonium dications (diprotonated alkane dications CnH2n+42+, n=1-4), J ORG CHEM, 66(9), 2001, pp. 2907-2910
Authors:
Simon, J
Salzbrunn, S
Prakash, GKS
Petasis, NA
Olah, GA
Citation: J. Simon et al., Regioselective conversion of arylboronic acids to phenols and subsequent coupling to symmetrical diaryl ethers, J ORG CHEM, 66(2), 2001, pp. 633-634
Authors:
Prakash, GKS
Mandal, M
Citation: Gks. Prakash et M. Mandal, Nucleophilic trifluoromethylation tamed, J FLUORINE, 112(1), 2001, pp. 123-131
Authors:
Reinbold, J
Bertau, M
Voss, T
Hunkler, D
Knothe, L
Prinzbach, H
Neschchadin, D
Gescheidt, G
Mayer, B
Martin, HD
Heinze, J
Prakash, GKS
Olah, GA
Citation: J. Reinbold et al., Secododecahedradienes - Syntheses, reactivity, in-plane homoconjugated 3C/2e cations, 4C/3e radical cations, and sigma-bishomoaromatic 4C/2e dications?, HELV CHIM A, 84(6), 2001, pp. 1518-1560
Authors:
Olah, GA
Mathew, T
Marinez, ER
Esteves, PM
Etzkorn, M
Rasul, G
Prakash, GKS
Citation: Ga. Olah et al., Acid-catalyzed isomerization of pivalaldehyde to methyl isopropyl ketone via a reactive protosolvated carboxonium ion intermediate, J AM CHEM S, 123(47), 2001, pp. 11556-11561
Authors:
Olah, GA
Prakash, GKS
Rasul, G
Citation: Ga. Olah et al., N-6(2+) and N-4(2+) dications and their N-12 and N-10 azido derivatives: DFT/GIAO-MP2 theoretical studies, J AM CHEM S, 123(14), 2001, pp. 3308-3310
Authors:
Salzbrunn, S
Rasul, G
Prakash, GKS
Olah, GA
Citation: S. Salzbrunn et al., Structures of XH4+ and XH6+ (X = B, Al and Ga) cations, J MOL MODEL, 6(2), 2000, pp. 213-216
Authors:
Prakash, GKS
Mandal, M
Schweizer, S
Petasis, NA
Olah, GA
Citation: Gks. Prakash et al., A facile stereocontrolled synthesis of anti-alpha-(trifluoromethyl)-beta-amino alcohols, ORG LETT, 2(20), 2000, pp. 3173-3176
Authors:
Olah, GA
Prakash, GKS
Mathew, T
Marinez, ER
Citation: Ga. Olah et al., Superacid-catalyzed selective formylation - Rearrangement of isoalkanes with carbon monoxide to branched ketones, ANGEW CHEM, 39(14), 2000, pp. 2547
Authors:
Rasul, G
Prakash, GKS
Olah, GA
Citation: G. Rasul et al., Ab initio study of XH2+ (X = B, Al, and Ga) isomers, J PHYS CH A, 104(11), 2000, pp. 2284-2286
Authors:
Salzbrunn, S
Simon, J
Prakash, GKS
Petasis, NA
Olah, GA
Citation: S. Salzbrunn et al., Regioselective nitration of arylboronic acids, SYNLETT, (10), 2000, pp. 1485-1487
Authors:
Pathak, S
Greci, MT
Kwong, RC
Mercado, K
Prakash, GKS
Olah, GA
Thompson, ME
Citation: S. Pathak et al., Synthesis and applications of palladium-coated poly(vinylpyridine) nanospheres, CHEM MATER, 12(7), 2000, pp. 1985-1989
Authors:
Hwang, JP
Prakash, GKS
Olah, GA
Citation: Jp. Hwang et al., Trifluoromethanesulfonic acid catalyzed novel Friedel-Crafts acylation of aromatics with methyl benzoate, TETRAHEDRON, 56(37), 2000, pp. 7199-7203
Authors:
Rasul, G
Prakash, GKS
Field, LD
Olah, GA
Williams, RE
Citation: G. Rasul et al., Structures of carborane cations derived from the reaction of 2-propyl cation with diborane: DFT/IGLO/GIAO-MP2/NMR investigations of alkylborane and alkylcarborane patterns, J ORGMET CH, 614, 2000, pp. 195-201
Authors:
Rasul, G
Prakash, GKS
Olah, GA
Citation: G. Rasul et al., Protonated and methylated dimethyl sulfoxide cations and dications. DFT/GAO-MP2 MMR studies and comparison with experimental data, J ORG CHEM, 65(25), 2000, pp. 8786-8789
Authors:
Prakash, GKS
Bae, C
Wang, QJ
Rasul, G
Olah, GA
Citation: Gks. Prakash et al., Tris(trimethylsilyl)sulfonium and methylbis(trimethylsilyl)sulfonium ions:Preparation, NMR spectroscopy, and theoretical studies, J ORG CHEM, 65(22), 2000, pp. 7646-7649
Authors:
Olah, GA
Rasul, G
Prakash, GKS
Citation: Ga. Olah et al., Homoconjugation in the adamantane cage: DFT/IGLO studies of the 1,3-dehydro-5-adamantyl cation, its isoelectronic boron analogue 1,3-dehydro-5-boraadamantane, and related systems, J ORG CHEM, 65(19), 2000, pp. 5956-5959
Authors:
Alauddin, MM
Conti, PS
Mathew, T
Fissekis, JD
Prakash, GKS
Watanabe, KA
Citation: Mm. Alauddin et al., Stereospecific fluorination of 1,3,5-tri-O-benzoyl-alpha-D-ribofuranose-2-sulfonate esters: preparation of a versatile intermediate for synthesis of 2 '-[F-18]-fluoro-arabinonucleosides, J FLUORINE, 106(1), 2000, pp. 87-91
Authors:
Prakash, GKS
Tongco, EC
Mathew, T
Vankar, YD
Olah, GA
Citation: Gks. Prakash et al., Preparation of 3-trifluoromethyl-2-cycloalkenones by the oxidative rearrangement of trifluoromethylated tertiary allylic alcohols with pyridinium chlorochromate, J FLUORINE, 101(2), 2000, pp. 199-202