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Results: 1-25/4118
Authors:
Colombo, MI
Zinczuk, J
Mischne, MP
Ruveda, EA
Citation: Mi. Colombo et al., A concise synthesis of (+)-cassiol, TETRAHEDR-A, 12(9), 2001, pp. 1251-1253
Authors:
Kinahan, TC
Tye, H
Citation: Tc. Kinahan et H. Tye, Synthesis of (S)-N-(diphenylphosphinyl)-S-methyl-S-phenyl sulfoximide: a new ligand for asymmetric catalysis, TETRAHEDR-A, 12(9), 2001, pp. 1255-1257
Authors:
Nenajdenko, VG
Smolko, KI
Balenkova, ES
Citation: Vg. Nenajdenko et al., Enantioselective reduction of alpha,beta-unsaturated ketones bearing the trifluoromethyl group, TETRAHEDR-A, 12(9), 2001, pp. 1259-1266
Authors:
Gasch, C
Pradera, MA
Salameh, BAB
Molina, JL
Fuentes, J
Citation: C. Gasch et al., Isothiocyanato derivatives of sugars in the stereoselective synthesis of spironucleosides and spiro-C-glycosides, TETRAHEDR-A, 12(9), 2001, pp. 1267-1277
Authors:
Fernandez, X
Dunach, E
Citation: X. Fernandez et E. Dunach, Asymmetric synthesis of 2-alkyl-3-thiazoline carboxylates: stereochemistryof the MnO2-mediated oxidation of cis- and trans-2-alkyl-thiazolidine-(4R)-carboxylates, TETRAHEDR-A, 12(9), 2001, pp. 1279-1286
Authors:
Finta, Z
Hell, Z
Balint, J
Takacs, A
Parkanyi, L
Toke, L
Citation: Z. Finta et al., Synthesis and separation of substituted cyclopropane carboxylic acid amideisomers, TETRAHEDR-A, 12(9), 2001, pp. 1287-1292
Authors:
Bedurftig, S
Weigl, M
Wunsch, B
Citation: S. Bedurftig et al., (1-benzylpiperazin-2-yl)methanols: novel EPC synthesis from (S)-serine andtransformation into ligands for central nervous system receptors, TETRAHEDR-A, 12(9), 2001, pp. 1293-1302
Authors:
Katagiri, T
Handa, M
Matsukawa, Y
Kumar, JSD
Uneyama, K
Citation: T. Katagiri et al., Efficient synthesis of an optically pure beta-bromo-beta,beta-difluoroalanine derivative, a general precursor for beta,beta-difluoroamino acids, TETRAHEDR-A, 12(9), 2001, pp. 1303-1311
Authors:
Panev, S
Linden, A
Dimitrov, V
Citation: S. Panev et al., Chiral aminoalcohols with a menthane skeleton as catalysts for the enantioselective addition of diethylzinc to benzaldehyde, TETRAHEDR-A, 12(9), 2001, pp. 1313-1321
Authors:
Dimitrov, V
Dobrikov, G
Genov, M
Citation: V. Dimitrov et al., Chiral beta- and gamma-aminoalcohols derived from (+)-camphor and (-)-fenchone as catalysts for the enantioselective addition of diethylzinc to benzaldehyde, TETRAHEDR-A, 12(9), 2001, pp. 1323-1329
Authors:
Dimitrov, V
Linden, A
Hesse, M
Citation: V. Dimitrov et al., Chiral ferrocenes derived from (+)-longifolene - determination of the configuration by NMR spectroscopy and X-ray crystallography, TETRAHEDR-A, 12(9), 2001, pp. 1331-1335
Authors:
Kolanos, R
Wysocka, W
Kwit, M
Gawronski, J
Citation: R. Kolanos et al., Contrasting chiroptical properties of sparteine lactams and thiolactams, TETRAHEDR-A, 12(9), 2001, pp. 1337-1343
Authors:
Delapierre, G
Brunel, JM
Constantieux, T
Buono, G
Citation: G. Delapierre et al., Design of a new class of chiral quinoline-phosphine ligands. Synthesis andapplication in asymmetric catalysis, TETRAHEDR-A, 12(9), 2001, pp. 1345-1352
Authors:
Okamoto, N
Hara, O
Makino, K
Hamada, Y
Citation: N. Okamoto et al., Stereoselective synthesis of (3S,4R)-3,4-dimethyl-(S)-glutamine and the absolute stereochemistry of the natural product from papuamides and callipeltin, TETRAHEDR-A, 12(9), 2001, pp. 1353-1358
Authors:
Asensio, G
Gil, J
Aleman, P
Medio-Simon, M
Citation: G. Asensio et al., An improved method for the asymmetric protonation of enolates with chiral alpha-sulfinyl alcohols/trifluoroethanol, TETRAHEDR-A, 12(9), 2001, pp. 1359-1362
Authors:
Conti, P
Roda, G
Negra, FFB
Citation: P. Conti et al., An improved synthesis of enantiomerically pure CIP-AS, potent and selective AMPA-kainate receptor agonist, TETRAHEDR-A, 12(9), 2001, pp. 1363-1367
Authors:
Testa, ML
Hajji, C
Zaballos-Garcia, E
Garcia-Segovia, AB
Sepulveda-Arques, J
Citation: Ml. Testa et al., Asymmetric synthesis of (-)-psendoephedrine from (2S,3S)-3-phenyloxiran-2-ylmethanol. Stereospecific interchange of amino and alcohol functions, TETRAHEDR-A, 12(9), 2001, pp. 1369-1372
Authors:
Vankayalapati, H
Singh, G
Tranoy, I
Citation: H. Vankayalapati et al., Stereoselective O-glycosylation reactions using glycosyl donors with diphenylphosphinate and propane-1,3-diyl phosphate leaving groups, TETRAHEDR-A, 12(9), 2001, pp. 1373-1381
Authors:
Avenoza, A
Cativiela, C
Peregrina, JM
Sucunza, D
Zurbano, MM
Citation: A. Avenoza et al., An alternative approach to (S)- and (R)-2-methylglycidol O-benzyl ether derivatives, TETRAHEDR-A, 12(9), 2001, pp. 1383-1388
Authors:
Bargiggia, F
Piva, O
Citation: F. Bargiggia et O. Piva, Diastereoselective photodeconjugation of chiral alpha,beta-unsaturated esters, TETRAHEDR-A, 12(9), 2001, pp. 1389-1394
Authors:
Chavan, SP
Subbarao, YT
Chittiboyina, AG
Sivappa, R
Suresh, CG
Citation: Sp. Chavan et al., Facile synthesis of a key intermediate for the synthesis of prostanes and isoprostanes, TETRAHEDR-A, 12(8), 2001, pp. 1101-1103
Authors:
Xiao, L
Mereiter, K
Spindler, F
Weissensteiner, W
Citation: L. Xiao et al., A straightforward and modular synthesis of enantiopure C-2- and C-1-symmetrical 2,2 ''-phosphino-1,1 ''-biferrocenes, TETRAHEDR-A, 12(8), 2001, pp. 1105-1108
Authors:
Tromp, RA
van der Hoeven, M
Amore, A
Brussee, J
Overhand, M
van der Marel, GA
van der Gen, A
Citation: Ra. Tromp et al., Chemoenzymatic synthesis of Fmoc-protected (2S,3S)-2-hydroxy-3-amino acidsand their application in the synthesis of an alpha-hydroxylated beta-hexapeptide, TETRAHEDR-A, 12(8), 2001, pp. 1109-1112
Authors:
Bortolini, O
Fogagnolo, M
Fantin, G
Maietti, S
Medici, A
Citation: O. Bortolini et al., Asymmetric epoxidation of cinnamic acid derivatives using dioxiranes generated in situ from dehydrocholic acid, TETRAHEDR-A, 12(8), 2001, pp. 1113-1115
Authors:
Jones, S
Atherton, JCC
Citation: S. Jones et Jcc. Atherton, Highly diastereoselective photochemical Diels-Alder reactions: towards thedevelopment of a photoactivated chiral auxiliary, TETRAHEDR-A, 12(8), 2001, pp. 1117-1119