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Results: 1-25 | 26-31
Results: 1-25/31
(Z)-3-p-tolylsulfinylacrylonitriles as chiral dipolarophiles: Reactions with diazoalkanes
Authors: Ruano, JLG de Diego, SAA Blanco, D Castro, AMM Martin, MR Ramos, JHR
Citation: Jlg. Ruano et al., (Z)-3-p-tolylsulfinylacrylonitriles as chiral dipolarophiles: Reactions with diazoalkanes, ORG LETT, 3(20), 2001, pp. 3173-3176
Stereoselective hydrocyanation of alkenyl sulfoxides as a method to highlyenantiomerically enriched compounds with tertiary and quaternary chiral carbon atoms
Authors: Ruano, JLG Garcia, MC Laso, NM Castro, AMM Ramos, JHR
Citation: Jlg. Ruano et al., Stereoselective hydrocyanation of alkenyl sulfoxides as a method to highlyenantiomerically enriched compounds with tertiary and quaternary chiral carbon atoms, ANGEW CHEM, 40(13), 2001, pp. 2507
Synthesis and Dials-Alder reactions of a new kind of chiral dienophiles: Cyclic vinyl-p-tolylsulfilimines
Authors: Ruano, JLG Gamboa, AE Gutierrez, LG Castro, AMM Ramos, JHR Yuste, F
Citation: Jlg. Ruano et al., Synthesis and Dials-Alder reactions of a new kind of chiral dienophiles: Cyclic vinyl-p-tolylsulfilimines, ORG LETT, 2(6), 2000, pp. 733-736
Enantioselective generation of benzylic stereocenters mediated by a remotesulfoxide
Authors: Ruano, JLG Carreno, MC Toledo, MA Aguirre, JM Aranda, MT Fischer, J
Citation: Jlg. Ruano et al., Enantioselective generation of benzylic stereocenters mediated by a remotesulfoxide, ANGEW CHEM, 39(15), 2000, pp. 2736-2737
Synthesis and photooxygenation of (S)-p-tolylsulfinylfuran derivatives
Authors: Arroyo, Y Carreno, MC Ruano, JLG Amo, JFR Santos, M Tejedor, MAS
Citation: Y. Arroyo et al., Synthesis and photooxygenation of (S)-p-tolylsulfinylfuran derivatives, TETRAHEDR-A, 11(5), 2000, pp. 1183-1191
Synthesis of chiral 1-and 2-(p-tolylsulfinyl)-3-trimethylsilyloxybuta-1,3-dienes and their behaviour in Diels-Alder cycloadditions
Authors: Aranda, MT Aversa, MC Barattucci, A Bonaccorsi, P Carreno, MC Cid, MB Ruano, JLG
Citation: Mt. Aranda et al., Synthesis of chiral 1-and 2-(p-tolylsulfinyl)-3-trimethylsilyloxybuta-1,3-dienes and their behaviour in Diels-Alder cycloadditions, TETRAHEDR-A, 11(5), 2000, pp. 1217-1225
Stereoselectivity control in Diels-Alder reactions of 4-thiosubstituted 5-alkoxyfuranones: synthesis and reactivity of enantiopure 4-sulfinyl and sulfonyl 5-(l-menthyloxy)furan-2(5H)-ones
Authors: Ruano, JLG Bercial, F Fraile, A Castro, AMM Martin, MR
Citation: Jlg. Ruano et al., Stereoselectivity control in Diels-Alder reactions of 4-thiosubstituted 5-alkoxyfuranones: synthesis and reactivity of enantiopure 4-sulfinyl and sulfonyl 5-(l-menthyloxy)furan-2(5H)-ones, TETRAHEDR-A, 11(23), 2000, pp. 4737-4752
Regio- and stereoselectivity in Diels-Alder reactions of 1,2-disubstituteddienes with enantiopure (SS)-(p-tolylsulfinyl)-1,4-benzoquinones
Authors: Carreno, MC Ruano, JLG Remor, CZ Urbano, A
Citation: Mc. Carreno et al., Regio- and stereoselectivity in Diels-Alder reactions of 1,2-disubstituteddienes with enantiopure (SS)-(p-tolylsulfinyl)-1,4-benzoquinones, TETRAHEDR-A, 11(21), 2000, pp. 4279-4296
Highly stereoselective additions of sulfur stabilized carbanions to [(S)R]-2-(p-tolylsulfinyl)cyclohexanones
Authors: Ruano, JLG Barros, D Maestro, MC Castro, AMM Raithby, PR
Citation: Jlg. Ruano et al., Highly stereoselective additions of sulfur stabilized carbanions to [(S)R]-2-(p-tolylsulfinyl)cyclohexanones, TETRAHEDR-A, 11(21), 2000, pp. 4385-4395
Synthesis of enantiomerically pure 2-amino alcohols from amino acids mediated by sulfoxides
Authors: Yuste, F Ortiz, B Carrasco, A Peralta, M Quintero, L Sanchez-Obregon, R Walls, F Ruano, JLG
Citation: F. Yuste et al., Synthesis of enantiomerically pure 2-amino alcohols from amino acids mediated by sulfoxides, TETRAHEDR-A, 11(15), 2000, pp. 3079-3090
Enantioselective synthesis of (+)-royleanone from sulfinyl quinones
Authors: Carreno, MC Ruano, JLG Toledo, MA
Citation: Mc. Carreno et al., Enantioselective synthesis of (+)-royleanone from sulfinyl quinones, CHEM-EUR J, 6(2), 2000, pp. 288-291
Efficient synthesis of 4,4-disubstituted-3,4-dihydro-1 H-2,1,3-benzo thiadiazine 2,2-dioxides
Authors: Dominguez, E de Blas, J del Prado, M Aranda, MT Carreno, MC Ruano, JLG
Citation: E. Dominguez et al., Efficient synthesis of 4,4-disubstituted-3,4-dihydro-1 H-2,1,3-benzo thiadiazine 2,2-dioxides, TETRAHEDR L, 41(50), 2000, pp. 9825-9828
Regioselective and stereoselective glycidic oxirane ring opening: a new entry to optically pure alpha-alkyl alpha-hydroxy beta-amino acid derivatives
Authors: Ruano, JLG Parades, CG
Citation: Jlg. Ruano et Cg. Parades, Regioselective and stereoselective glycidic oxirane ring opening: a new entry to optically pure alpha-alkyl alpha-hydroxy beta-amino acid derivatives, TETRAHEDR L, 41(28), 2000, pp. 5357-5361
Intramolecular asymmetric Pummerer reactions as a key step in the synthesis of bicyclic precursors of anthracyclinones
Authors: Ruano, JLG Paredes, CG
Citation: Jlg. Ruano et Cg. Paredes, Intramolecular asymmetric Pummerer reactions as a key step in the synthesis of bicyclic precursors of anthracyclinones, TETRAHEDR L, 41(2), 2000, pp. 261-265
(Z)-3-p-tolylsulfinylacrylonitrile as a chiral dienophile: Diels-Alder reactions with furan and acyclic dienes
Authors: Ruano, JLG Alemparte, C Castro, AMM Adams, H Ramos, JHR
Citation: Jlg. Ruano et al., (Z)-3-p-tolylsulfinylacrylonitrile as a chiral dienophile: Diels-Alder reactions with furan and acyclic dienes, J ORG CHEM, 65(23), 2000, pp. 7938-7943
Diels-Alder reactions with 2-(arylsulfinyl)-1,4-benzoquinones: Effect of aryl substitution on reactivity, chemoselectivity, and pi-facial diastereoselectivity
Authors: Carreno, MC Ruano, JLG Urbano, A Remor, CZ Arroyo, Y
Citation: Mc. Carreno et al., Diels-Alder reactions with 2-(arylsulfinyl)-1,4-benzoquinones: Effect of aryl substitution on reactivity, chemoselectivity, and pi-facial diastereoselectivity, J ORG CHEM, 65(2), 2000, pp. 453-458
High stereocontrol in aldol reaction with ketones: Enantioselective synthesis of beta-hydroxy gamma-ketoesters by ester enolate aldol reactions with 2-acyl-2-alkyl-1,3-dithiane 1-oxides
Authors: Ruano, JLG Barros, D Maestro, MC Slawin, AMZ Page, PCB
Citation: Jlg. Ruano et al., High stereocontrol in aldol reaction with ketones: Enantioselective synthesis of beta-hydroxy gamma-ketoesters by ester enolate aldol reactions with 2-acyl-2-alkyl-1,3-dithiane 1-oxides, J ORG CHEM, 65(19), 2000, pp. 6027-6034
Additions of enantiopure alpha-sulfinyl carbanions to (S)-N-sulfinimines: Asymmetric synthesis of beta-amino sulfoxides and beta-amino alcohols
Authors: Ruano, JLG Alcudia, A del Prado, M Barros, D Maestro, MC Fernandez, I
Citation: Jlg. Ruano et al., Additions of enantiopure alpha-sulfinyl carbanions to (S)-N-sulfinimines: Asymmetric synthesis of beta-amino sulfoxides and beta-amino alcohols, J ORG CHEM, 65(10), 2000, pp. 2856-2862
Asymmetric hydrocyanation of multiple bonds using the sulfinyl group as a chiral auxiliary
Authors: Ruano, JLG Castro, AMM Ramos, JHR
Citation: Jlg. Ruano et al., Asymmetric hydrocyanation of multiple bonds using the sulfinyl group as a chiral auxiliary, RRD ORG CHE, 4, 2000, pp. 261-282
Asymmetric Diels-Alder reactions of 5-substituted and 5,6-disubstituted (S)-2-(p-tolylsulfinyl)-1,4-benzoquinones with cyclopentadiene and trans-piperylene
Authors: Carreno, MC Ruano, JLG Lafuente, C Toledo, MA
Citation: Mc. Carreno et al., Asymmetric Diels-Alder reactions of 5-substituted and 5,6-disubstituted (S)-2-(p-tolylsulfinyl)-1,4-benzoquinones with cyclopentadiene and trans-piperylene, TETRAHEDR-A, 10(6), 1999, pp. 1119-1128
Asymmetric synthesis of alpha-acetylenic epoxides
Authors: Sanchez-Obregon, R Ortiz, B Walls, F Yuste, F Ruano, JLG
Citation: R. Sanchez-obregon et al., Asymmetric synthesis of alpha-acetylenic epoxides, TETRAHEDR-A, 10(5), 1999, pp. 947-955
Highly stereoselective reduction of acyclic alpha-sulfinyl ketimines: synthesis of enantiomerically pure beta-aminosulfoxides
Authors: Ruano, JLG Cifuentes, MM Lorente, A Ramos, JHR
Citation: Jlg. Ruano et al., Highly stereoselective reduction of acyclic alpha-sulfinyl ketimines: synthesis of enantiomerically pure beta-aminosulfoxides, TETRAHEDR-A, 10(23), 1999, pp. 4607-4618
On the mechanism and diastereoselectivity of 2,3-dihydrobenzofuran formation from sulfinylbenzoquinones and 2-trimethylsilyloxyfuran
Authors: Carreno, MC Ruano, JLG Urbano, A Remor, CZ Arroyo, Y
Citation: Mc. Carreno et al., On the mechanism and diastereoselectivity of 2,3-dihydrobenzofuran formation from sulfinylbenzoquinones and 2-trimethylsilyloxyfuran, TETRAHEDR-A, 10(22), 1999, pp. 4357-4367
Free-radical cyclization of enantiomerically enriched 2-p-tolyl-thio derivatives of 2-allylcyclohexanones with Mn(III): asymmetric synthesis of bridged bicyclic ketones and thio-chroman-3-ones
Authors: Ruano, JLG Rumbero, A
Citation: Jlg. Ruano et A. Rumbero, Free-radical cyclization of enantiomerically enriched 2-p-tolyl-thio derivatives of 2-allylcyclohexanones with Mn(III): asymmetric synthesis of bridged bicyclic ketones and thio-chroman-3-ones, TETRAHEDR-A, 10(22), 1999, pp. 4427-4436
Direct enantioselective approach to oxazolo[4,5-e]isoindoles from [(S)R]-1-aminosubstituted-4-(p-tolylsulfinyl)-1,3-butadienes
Authors: Blasco, S Carreno, MC Cid, MB Ruano, JLG Martin, MR
Citation: S. Blasco et al., Direct enantioselective approach to oxazolo[4,5-e]isoindoles from [(S)R]-1-aminosubstituted-4-(p-tolylsulfinyl)-1,3-butadienes, TETRAHEDR-A, 10(18), 1999, pp. 3473-3477
Risultati: 1-25 | 26-31