Šaman David

ASEP Publications

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Records found: 16

0363302 - UOCHB-X 2012 RIV GB eng J - Journal Article
Adriaenssens, Louis - Severa, Lukáš - Koval, Dušan - Císařová, I. - Belmonte, M. M. - Escudero-Adán, E. C. - Novotná, P. - Sázelová, Petra - Vávra, Jan - Pohl, Radek - Šaman, David - Urbanová, M. - Kašička, Václav - Teplý, Filip
[6]Saddlequat: a [6]helquat captured on its racemization pathway.
Chemical Science. Roč. 2, č. 12 (2011), s. 2314-2320. ISSN 2041-6520
R&D Projects: GA ČR GA203/09/1614; GA ČR GAP207/10/2391; GA ČR(CZ) GA203/08/1428; GA ČR GP203/09/P485
Institutional Support: CEZ:AV0Z40550506
Keywords: dynamic stereochemistry * kinetic [2+2+2] cycloaddition * DFT and spectroscopy
Subject RIV: CC - Organic Chemistry
Impact factor: 7.525, year: 2011
Permanent link: http://hdl.handle.net/11104/0199281

0398419 - UEB-Q 2014 RIV US eng J - Journal Article
Bildziukevich, Uladzimir - Rárová, L. - Šaman, David - Havlíček, Libor - Drašar, P. - Wimmer, Zdeněk
Amides derived from heteroaromatic amines and selected steryl hemiesters.
Steroids. Roč. 78, č. 14 (2013), s. 1347-1352. ISSN 0039-128X
R&D Projects: GA ČR(CZ) GAP503/11/0616
Not R&D Projects: GA MŠk(CZ) ED0007/01/01
Institutional Support: RVO:61389030 ; RVO:61388963
Keywords: Heteroaromatic amine * Cholesterol * Lanosterol
Subject RIV: FR - Pharmacology & Medidal Chemistry
Impact factor: 2.716, year: 2013
Permanent link: http://hdl.handle.net/11104/0225925

0363295 - UOCHB-X 2012 RIV GB eng J - Journal Article
Čížková, Martina - Kolivoška, Viliam - Císařová, I. - Šaman, David - Pospíšil, Lubomír - Teplý, Filip
Nitrogen heteroaromatic cations by [2+2+2] cycloaddition.
Organic & Biomolecular Chemistry. Roč. 9, č. 2 (2011), s. 450-462. ISSN 1477-0520
R&D Projects: GA ČR GA203/09/1614; GA ČR GA203/09/0705; GA MŠk OC 140
Institutional Support: CEZ:AV0Z40550506; CEZ:AV0Z40400503
Keywords: modular synthesis * N-heteroaromatic cation * [2+2+2] cycloaddition
Subject RIV: CC - Organic Chemistry
Impact factor: 3.696, year: 2011
Permanent link: http://hdl.handle.net/11104/0199276

0369831 - UEB-Q 2012 RIV CH eng J - Journal Article
Dvořáková, Marcela - Valterová, Irena - Šaman, David - Vaněk, Tomáš
Biotransformation of (1S)-2-Carene and (1S)-3-Carene by Picea abies Suspension Culture.
Molecules. Roč. 16, č. 12 (2011), s. 10541-10555. ISSN 1420-3049
R&D Projects: GA MŠk ME08070; GA MŠk 2B08058
Institutional Support: CEZ:AV0Z50380511; CEZ:AV0Z40550506
Keywords: biotransformation * carene * oxidation
Subject RIV: ED - Physiology
Impact factor: 2.386, year: 2011
Permanent link: http://hdl.handle.net/11104/0203806

0343794 - UOCHB-X 2011 RIV US eng J - Journal Article
Kovalová, Anna - Ledvina, Miroslav - Šaman, David - Zyka, Daniel - Kubíčková, M. - Žídek, L. - Sklenář, V. - Pompach, P. - Kavan, D. - Bílý, J. - Vaněk, O. - Kubínková, Z. - Libigerová, M. - Ivanová, L. - Antolíková, M. - Mrázek, H. - Rozbeský, D. - Hofbauerová, Kateřina - Křen, Vladimír - Bezouška, K.
Synthetic N-Acetyl-D-glucosamine Based Fully Branched Tetrasaccharide, a Mimetic of the Endogenous Ligand for CD69, Activates CD69+ Killer Lymphocytes upon Dimerization via a Hydrophilic Flexible Linker.
Journal of Medicinal Chemistry. Roč. 53, č. 10 (2010), s. 4050-4065. ISSN 0022-2623
R&D Projects: GA MŠk 1M0505; GA ČR GA303/09/0477; GA ČR GD305/09/H008; GA ČR GP203/09/P024; GA AV ČR KAN200520703; GA AV ČR KAN200100801
Not R&D Projects: GA MŠk(CZ) LC06030
Institutional Support: CEZ:AV0Z40550506; CEZ:AV0Z50200510
Keywords: CD69 * mimetic * tetrasaccharide
Subject RIV: CC - Organic Chemistry
Impact factor: 5.207, year: 2010
Permanent link: http://hdl.handle.net/11104/0186184

0363413 - UOCHB-X 2012 RIV DE eng J - Journal Article
Krausová, Zuzana - Sehnal, Petr - Bondzic, B. P. - Chercheja, S. - Eilbracht, P. - Stará, Irena G. - Šaman, David - Starý, Ivo
Helicene-Based Phosphite Ligands in Asymmetric Transition-Metal Catalysis: Exploring Rh-Catalyzed Hydroformylation and Ir-Catalyzed Allylic Amination.
European Journal of Organic Chemistry. -, 20/21 (2011), s. 3849-3857. ISSN 1434-193X
R&D Projects: GA ČR GA203/09/1766; GA MŠk LC512
Institutional Support: CEZ:AV0Z40550506
Keywords: asymmetric catalysis * helical structures * P ligands * hydroformylation * amination
Subject RIV: CC - Organic Chemistry
Impact factor: 3.329, year: 2011
Permanent link: http://hdl.handle.net/11104/0199316

0385590 - UOCHB-X 2013 RIV DE eng J - Journal Article
Severa, Lukáš - Ončák, M. - Koval, Dušan - Pohl, Radek - Šaman, David - Císařová, I. - Reyes Gutierrez, Paul Eduardo - Sázelová, Petra - Kašička, Václav - Teplý, Filip - Slavíček, P.
A Chiral Dicationic [8]Circulenoid: Photochemical Origin and Facile Thermal Conversion into a Helicene Congener.
Angewandte Chemie. International Edition in English. Roč. 51, č. 48 (2012), s. 11972-11976. ISSN 1433-7851
R&D Projects: GA ČR GA203/09/1614; GA ČR GAP207/10/2391; GA ČR(CZ) GA203/08/1428
Not R&D Projects: GA ČR(CZ) GA203/09/0422; GA MŠk(CZ) ME08086
Institutional Support: RVO:61388963
Keywords: capillary electrophoresis * cationic circulenes * closed helicenoids * isomerization * photochemistry
Subject RIV: CC - Organic Chemistry
Impact factor: 13.734, year: 2012
Permanent link: http://hdl.handle.net/11104/0007312

0380867 - UOCHB-X 2013 RIV DE eng J - Journal Article
Severa, Lukáš - Jirásek, Michael - Švec, Pavel - Teplý, Filip - Révész, Agnes - Schröder, Detlef - Koval, Dušan - Kašička, Václav - Císařová, I. - Šaman, David
Counterion-Induced Inversion of Conformer Stability of a [5]Helquat Dication.
ChemPlusChem. Roč. 77, č. 8 (2012), s. 624-635. ISSN 2192-6506
R&D Projects: GA ČR GAP207/10/2391; GA ČR(CZ) GA203/08/1428
Institutional Support: CEZ:AV0Z40550506
Keywords: conformers * density functional calculations * dications * helical molecules * ion pairs * mass spectrometry
Subject RIV: CC - Organic Chemistry
Permanent link: http://hdl.handle.net/11104/0211471

0345958 - UOCHB-X 2011 RIV GB eng J - Journal Article
Severa, Lukáš - Adriaenssens, Louis - Vávra, Jan - Šaman, David - Císařová, I. - Fiedler, Pavel - Teplý, Filip
Highly modular assembly of cationic helical scaffolds: rapid synthesis of diverse helquats via differential quaternization.
Tetrahedron. Roč. 66, č. 19 (2010), s. 3537-3552. ISSN 0040-4020
R&D Projects: GA ČR GA203/09/0705; GA ČR GA203/09/1614
Institutional Support: CEZ:AV0Z40550506
Keywords: helquat * helicene-viologen hybrid * [2+2+2] cycloaddition * extended diquat * N-heteroaromatic cation
Subject RIV: CC - Organic Chemistry
Impact factor: 3.011, year: 2010
Permanent link: http://hdl.handle.net/11104/0187115

0345961 - UOCHB-X 2011 RIV GB eng J - Journal Article
Severa, Lukáš - Koval, Dušan - Novotná, P. - Ončák, M. - Sázelová, Petra - Šaman, David - Slavíček, P. - Urbanová, M. - Kašička, Václav - Teplý, Filip
Resolution of a configurationally stable [5]helquat. enantiocomposition analysis of a helicene congener by capillary electrophoresis.
New Journal of Chemistry. Roč. 34, č. 6 (2010), s. 1063-1067. ISSN 1144-0546
R&D Projects: GA ČR GA203/09/1614; GA ČR GA203/09/0705; GA ČR(CZ) GA203/08/1428; GA ČR GAP207/10/2391
Institutional Support: CEZ:AV0Z40550506
Keywords: [5]helquat * capillary electrophoresis * resolution via diastereoisomers
Subject RIV: CF - Physical & Theoretical Chemistry
Impact factor: 2.631, year: 2010
Permanent link: http://hdl.handle.net/11104/0187117

0353234 - UOCHB-X 2011 RIV US eng J - Journal Article
Songis, Olivier - Míšek, Jiří - Schmid, Markus B. - Kollárovič, Adrian - Stará, Irena G. - Šaman, David - Císařová, I. - Starý, Ivo
A Versatile Synthesis of Functionalized Pentahelicenes.
Journal of Organic Chemistry. Roč. 75, č. 20 (2010), s. 6889-6899. ISSN 0022-3263
R&D Projects: GA AV ČR IAA400550916; GA MŠk LC512
Not R&D Projects: EC Integrated Project Pico Inside(XE) FP6-015847
Institutional Support: CEZ:AV0Z40550506
Keywords: functionalized pentahelicene * synthesis * Suzuki-Miyaura coupling
Subject RIV: CC - Organic Chemistry
Impact factor: 4.002, year: 2010
Permanent link: http://hdl.handle.net/11104/0192535

0349942 - UEB-Q 2011 RIV GB eng J - Journal Article
Svobodová, Hana - Ryšavá, Hana - Pavlík, Milan - Šaman, David - Drašar, Pavel - Wimmer, Zdeněk
Steroid conjugates: Synthesis and preliminary biological testing of pro-juvenoids.
Bioorganic & Medicinal Chemistry. Roč. 18, č. 23 (2010), s. 8194-8203. ISSN 0968-0896
R&D Projects: GA MŠk 2B06024
Institutional Support: CEZ:AV0Z50380511; CEZ:AV0Z40550506
Keywords: Pyrrhocoris apterus * Structure–activity relationship * Juvenoid
Subject RIV: CC - Organic Chemistry
Impact factor: 2.978, year: 2010
Permanent link: http://hdl.handle.net/11104/0190063

0368236 - UEB-Q 2012 RIV CH eng J - Journal Article
Šusteková, Jana - Drašar, P. - Šaman, David - Wimmer, Zdeněk
Stigmasterol-Based Novel Low Molecular Weight/Mass Organic Gelators.
Molecules. Roč. 16, č. 11 (2011), s. 9357-9367. ISSN 1420-3049
R&D Projects: GA ČR(CZ) GAP503/11/0616; GA MŠk OC09039; GA MŠk(CZ) OC10001
Institutional Support: CEZ:AV0Z50380511; CEZ:AV0Z40550506
Keywords: stigmasterol * L-phenylalanine * ester
Subject RIV: FR - Pharmacology & Medidal Chemistry
Impact factor: 2.386, year: 2011
Permanent link: http://hdl.handle.net/11104/0202634

0392346 - UOCHB-X 2014 RIV US eng J - Journal Article
Vávra, Jan - Severa, Lukáš - Císařová, I. - Klepetářová, Blanka - Šaman, David - Koval, Dušan - Kašička, Václav - Teplý, Filip
Search for Conglomerate in Set of [7]Helquat Salts: Multigram Resolution of Helicene-Viologen Hybrid by Preferential Crystallization.
Journal of Organic Chemistry. Roč. 78, č. 4 (2013), s. 1329-1342. ISSN 0022-3263
R&D Projects: GA ČR GAP207/10/2391; GA ČR(CZ) GAP206/12/0453; GA ČR GP203/09/P485; GA ČR GA203/09/0705
Institutional Support: RVO:61388963
Keywords: attrition-enhanced deracemization * helquats * hexahelicene * tetraphenylenes
Subject RIV: CC - Organic Chemistry
Impact factor: 4.638, year: 2013
Permanent link: http://hdl.handle.net/11104/0221237

0380984 - UEB-Q 2013 RIV US eng J - Journal Article
Vida, N. - Svobodová, Hana - Rárová, L. - Drašar, P. - Šaman, David - Cvačka, Josef - Wimmer, Zdeněk
Polyamine conjugates of stigmasterol.
Steroids. Roč. 77, č. 12 (2012), s. 1212-1218. ISSN 0039-128X
R&D Projects: GA ČR(CZ) GAP503/11/0616; GA MŠk(CZ) OC10001
Not R&D Projects: GA MŠk(CZ) ED0007/01/01
Institutional Support: CEZ:AV0Z50380511; CEZ:AV0Z40550506
Keywords: polyamine * stigmasterol * amide
Subject RIV: FR - Pharmacology & Medidal Chemistry
Impact factor: 2.803, year: 2012
Permanent link: http://hdl.handle.net/11104/0211563

0377080 - UOCHB-X 2013 RIV DE eng J - Journal Article
Žádný, Jaroslav - Jančařík, Andrej - Andronova, Angelina - Šámal, Michal - Vacek Chocholoušová, Jana - Vacek, Jaroslav - Pohl, Radek - Šaman, David - Císařová, I. - Stará, Irena G. - Starý, Ivo
A General Approach to Optically Pure [5]-, [6]-, and [7]Heterohelicenes.
Angewandte Chemie. International Edition in English. Roč. 51, č. 24 (2012), s. 5857-5861. ISSN 1433-7851
R&D Projects: GA ČR GA203/09/1766; GA ČR GA203/09/1802; GA MŠk LC512; GA MŠk ME09020
Institutional Support: RVO:61388963
Keywords: aromatic compounds * asymmetric synthesis * heterocycles * helical structures
Subject RIV: CC - Organic Chemistry
Impact factor: 13.734, year: 2012
Permanent link: http://hdl.handle.net/11104/0209334