Saman, David
Articles
Hodacova, Jana;
Dvorak, Dalimil;
Saman, David;
Kral, Vladimir;
Arnold, Zdenek, MICHAEL REACTION OF METHYLENEMALONALDEHYDES: SYNTHETIC APPROACH TO 4H-PYRAN-5-CARBOXALDEHYDES AND 2-AMINO-4H-PYRAN-5-CARBOXALDEHYDES. Collect. Czech. Chem. Commun. 1987, 52(11), 2687 - 2698.
Budesinsky, Milos;
Dvorak, Dalimil;
Saman, David;
Arnold, Zdenek, ARBUZOV REARRANGEMENT IN THE REACTION OF ARYLMETHYLENEMALONALDEHYDES WITH TRIMETHYL PHOSPHITE: FORMATION OF 2-(α-DIMETHOXYPHOSPHONYLBENZYL)-3-METHOXYACROLEINS. Collect. Czech. Chem. Commun. 1987, 52(12), 2926 - 2935.
Budesinsky, Milos;
Dvorak, Dalimil;
Saman, David;
Arnold, Zdenek, BENZYLIDENEMALONALDEHYDES: A REDOX REACTION DURNIG THE ATTEMPTED CYCLOADDITION ON NITROSOBENZENE. Collect. Czech. Chem. Commun. 1985, 50(10), 2260 - 2264.
Cisarova, Ivana;
Dvorak, Dalimil;
Saman, David;
Arnold, Zdenek;
Petricek, Vaclav, CYCLOADDITION REACTIONS OF ARYLMETHYLENEMALONALDEHYDES WITH OLEFINS. Collect. Czech. Chem. Commun. 1992, 57(11), 2337 - 2358, 10.1135/cccc19922337 
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Holy, Antonin;
Saman, David;
Kolehmainen, Erkki;
Guenter, Jaroslav;
Lappalainen, Kari, C and N NMR chemical shift assignments of N-1-(2-azidoethyl)-4-R-pyrimidin-2-ones by H,X HMQ(B)C with z-gradient selection. Magn. Reson. Chem. 1998, 36(6), 442 - 444.
Trnka, Tomas;
Jindrich, Jindrich;
Saman, David;
Ledvina, Miroslav;
Vesely, Jan, Improved synthesis of 1,2-trans-acetates and 1,2-trans ethyl 1-thioglycosides derived from 3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-D-hexopyranosides. Collect. Czech. Chem. Commun. 2003, 68(7), 1264 - 1274, 10.1135/cccc20031264 .
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Trnka, Tomas;
Jindrich, Jindrich;
Saman, David;
Ledvina, Miroslav;
Vesely, Jan, Synthesis of 2-amino-2-deoxy-β-D-galactopyranosyl-(1→4)-2-amino- 2-deoxy-β-D-galactopyranosides: Using various 2-deoxy-2-phthalimido-D- galactopyranosyl donors and acceptors. Collect. Czech. Chem. Commun. 2004, 69(10), 1914 - 1938, 10.1135/cccc20041914 .
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Cisarova, Ivana;
Budesinsky, Milos;
Kotora, Martin;
Saman, David;
Herrmann, Pavel, Synthesis of (±)-3-methoxyestra-1,3,5(10)-trienes by the repetitive use of Negishi reagent. Organic Letters 2006, 8(7), 1315 - 1318, 10.1021/ol053119r .
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Saman, David;
Ledvina, Miroslav;
Jezek, Jan, SYNTHESIS OF O-(2-DEOXY-2-STEAROYLAMINO-β-D-GLUCOPYRANOSYL)-(1<*>4)-N-ACETYLNORMURAMOYL-L-α-AMINOBUTANOYL-D-ISOGLUTAMINE, A LIPOPHILIC DISACCHARIDE ANALOGUE OF MDP. Collect. Czech. Chem. Commun. 1992, 57(3), 579 - 589, 10.1135/cccc19920579 .
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Saman, David;
Ledvina, Miroslav;
Jezek, Jan;
Vaisar, Tomas;
Hribalova, Vera, Synthesis of O-<2-acetamido-2-deoxy-6-O-stearoyl- and -6-O-(2-tetradecylhexadecanoyl)-β-D-glucopyranosyl>-(1<*>4)-N-acetylnormuramoyl-L-α-aminobutanoyl-D-isoglutamine, lipophilic disaccharide analogues of MDP. Carbohydr. Res. 1994, 251, 269 - 284, 10.1016/0008-6215(94)84291-4 .
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Trnka, Tomas;
Saman, David;
Ledvina, Miroslav;
Jezek, Jan;
Zyka, Daniel, New effective synthesis of (N-acetyl- and N-stearoyl-2-amino-2-deoxy-β-D-glucopyranosyl)-(1→4)N-acetyln or-muramoyl-L-2-aminobutanoyl-D-isoglutamine, analogs of GMDP with immunopotentiating activity. Collect. Czech. Chem. Commun. 1998, 63(4), 577 - 589.
Saman, David;
Ledvina, Miroslav;
Jezek, Jan;
Hribalova, Vera, Synthesis and immunomodulating activity of lipophilic analogs of N-acetylnormuramoyl-L-2-aminobutanoyl-D-isoglutamine. Collect. Czech. Chem. Commun. 1998, 63(4), 590 - 598.
Saman, David;
Ledvina, Miroslav;
Kovarikova, Radka, Cyclization dichotomy of D-xylo-hex-5-ulosonamides and synthesis of piperidine analogs of aldohexoses and aldohexono-1,5-lactones. Collect. Czech. Chem. Commun. 1999, 64(4), 673 - 684.
Saman, David;
Ledvina, Miroslav;
Jezek, Jan;
Pavelova, Radka;
Rohlenova, Anna, Synthesis of normuramic acid Carba analog and its glycopeptide derivative resistant to β-elimination splitting of the side chain. Collect. Czech. Chem. Commun. 2000, 65(11), 1726 - 1736.
Saman, David;
Ledvina, Miroslav;
Rohlenova, Anna;
Bezouska, Karel, Synthesis of linear and branched regioisomeric chitooligosaccharides as potential mimetics of natural oligosaccharide ligands of natural killer cells NKR-P1 and CD69 lectin receptors. Collect. Czech. Chem. Commun. 2004, 69(9), 1781 - 1804, 10.1135/cccc20041781 .
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Tislerova, Iva;
Trnka, Tomas;
Dzoganova, Martina;
Saman, David;
Ledvina, Miroslav;
Vesely, Jan;
Rohlenova, Anna, Preparation of ethyl 2-azido-2-deoxy-1-thio-β-D-mannopyranosides, and their rearrangement to 2-S-ethyl-2-thio-β-D-mannopyranosylamines. Synthesis 2006(4), 699 - 705, 10.1055/s-2006-926297 .
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Saman, David;
Sklenar, Vladimir;
Ledvina, Miroslav;
Zyka, Daniel;
Bezouska, Karel;
Kovalova, Anna;
Kubickova, Monika;
Zidek, Lukas;
Pompach, Petr;
Kavan, Daniel;
Bily, Jan;
Vanek, Ondrej;
Kubinkova, Zuzana;
Libigerova, Martina;
Ivanova, Ljubina;
Antolikova, Maria;
Mrazek, Hynek;
Rozbesky, Daniel;
Hofbauerova, Katerina;
Kren, Vladimir, 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 2010, 53(10), 4050 - 4065, 10.1021/jm100055b .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Tichy, Milos;
Kollarovic, Adrian;
Teply, Filip, A Novel Strategy for the Synthesis of Molecules with Helical Chirality. Intramolecular [2 + 2 + 2] Cycloisomerization of Triynes under Cobalt Catalysis. Journal of Organic Chemistry 1998, 63(12), 4046 - 4050.
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip, Coupling reactions of ortho-substituted aryl halides with alkynes. The synthesis of functionalized 1-naphthyl-, 1-(1-naphthyl)-2-phenyl-, and 1,2- bis(1-naphthyl)acetylenes. Tetrahedron 1998, 54(37), 11209 - 11234.
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Vyskocil, Stepan;
Kollarovic, Adrian;
Teply, Filip, Transition metal catalysed synthesis of tetrahydro derivatives of [5]-, [6]- and [7] helicene. Tetrahedron Letters 1999, 40(10), 1993 - 1996, 10.1016/S0040-4039(99)00099-4 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip, Coupling reactions of ortho-substituted halobenzenes with alkynes. The synthesis of phenylacetylenes and symmetrical or unsymmetrical 1,2-diphenylacetylenes. Collect. Czech. Chem. Commun. 1999, 64(4), 649 - 672.
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip, Synthesis of aromatic triynes as precursors to helicene derivatives. Collect. Czech. Chem. Commun. 2000, 65(4), 577 - 609.
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Rulisek, Lubomir;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip, Synthesis of [5]-, [6]-, and [7]helicene via Ni(0)- or Co(I)-catalyzed isomerization of aromatic cis,cis-dienetriynes. Journal of the American Chemical Society 2002, 124(31), 9175 - 9180, 10.1021/ja0259584 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip, Transition metal control in the reaction of alkyne-substituted phenyl iodides with terminal alkynes: Sonogashira coupling vs cyclic carbopalladation. Tetrahedron 2002, 58(44), 9007 - 9018, 10.1016/S0040-4020(02)01154-7 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Vyskocil, Stepan;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip, Synthesis of 3-hexahelicenol and its transformation to 3-hexahelicenylamines, diphenylphosphine, methyl carboxylate, and dimethylthiocarbamate. Journal of Organic Chemistry 2003, 68(13), 5193 - 5197, 10.1021/jo034369t .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Fiedler, Pavel;
Teply, Filip;
Alexandrova, Zuzana;
Sehnal, Petr, Synthetic studies toward chiral aromatic triynes as key substrates for the asymmetric synthesis of helicene-like molecules. Collect. Czech. Chem. Commun. 2004, 69(12), 2193 - 2211, 10.1135/cccc20042193 .
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Budesinsky, Milos;
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Cvacka, Josef;
Teply, Filip;
Alexandrova, Zuzana;
Sehnal, Petr, Asymmetric synthesis of [7]helicene-like molecules. Organic Letters 2005, 7(13), 2547 - 2550, 10.1021/ol047311p .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Klepetarova, Blanka;
Granier, Michel;
Durand, Jean-Olivier;
Perzyna, Aurore;
Dal Zotto, Christophe;
Smietana, Michael;
Melnyk, Oleg, Reaction of isocyanate-functionalised silicon wafers with complex amino compounds. European Journal of Organic Chemistry 2007(24), 4032 - 4037, 10.1002/ejoc.200700044 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Fiedler, Pavel;
Kollarovic, Adrian;
Teply, Filip;
Lustinec, Daniel;
Krausova, Zuzana, A convenient route to 2-hydroxy- and 2,15-dihydroxyhexahelicene. European Journal of Organic Chemistry 2007(25), 4244 - 4250, 10.1002/ejoc.200700381 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Alexandrova, Zuzana;
Sehnal, Petr;
Urquhart, Stephen G.;
Otero, Edwige, Modified synthesis of heftahelicene and its resolution into single enantiomers. Collect. Czech. Chem. Commun. 2006, 71(8), 1256 - 1264, 10.1135/cccc20061256 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Cvacka, Josef;
Teply, Filip;
Sehnal, Petr;
Krausova, Zuzana;
Fidler, Pavel, Synthesis of methoxy substituted centrally chiral triynes as precursors of functionalised nonracemic helicene-like compounds. Collect. Czech. Chem. Commun. 2007, 72(11), 1499 - 1522, 10.1135/cccc20071499 .
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Cisarova, Ivana;
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Rulisek, Lubomir;
Teply, Filip;
Sehnal, Petr;
Krausova, Zuzana, On the origin of diastereoselectivity in [2 + 2 + 2] cycloisomerization of chiral triynes: Controlling helicity of helicene-like compounds by thermodynamic factors. Journal of Organic Chemistry 2008, 73(6), 2074 - 2082, 10.1021/jo701997p .
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Cisarova, Ivana;
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Tichy, Milos;
Vojtisek, Pavel;
Teply, Filip;
Misek, Jiri, A straightforward route to helically chiral N-heteroaromatic compounds: Practical synthesis of racemic 1,14-diaza[5]helicene and optically pure 1- and 2-aza[6]helicenes. Angewandte Chemie - International Edition 2008, 47(17), 3188 - 3191, 10.1002/anie.200705463 .
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Saman, David;
Stary, Ivo;
Tobrmanova, Miroslava;
Stara, Irena G.;
Rulisek, Lubomir;
Cvacka, Josef;
Fiedler, Pavel;
Vojtisek, Pavel;
Teply, Filip;
Andronova, Angelina;
Szydlo, Florence;
Volot, Amandine, The quest for alternative routes to racemic and nonracemic azahelicene derivatives. Collect. Czech. Chem. Commun. 2009, 74(1), 189 - 215, 10.1135/cccc2008180 .
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Cisarova, Ivana;
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Kollarovic, Adrian;
Misek, Jiri;
Songis, Olivier;
Schmid, Markus B., A versatile synthesis of functionalized pentahelicenes. Journal of Organic Chemistry 2010, 75(20), 6889 - 6899, 10.1021/jo1013977 .
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Saman, David;
Stary, Ivo;
Stara, Irena G.;
Sehnal, Petr;
Krausova, Zuzana;
Bondzic, Bojan P.;
Chercheja, Serghei;
Eilbracht, Peter, Helicene-based phosphite ligands in asymmetric transition-metal catalysis: Exploring Rh-catalyzed hydroformylation and Ir-catalyzed allylic amination. European Journal of Organic Chemistry 2011(20-21), 3849 - 3857, 10.1002/ejoc.201100259 .
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Cisarova, Ivana;
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Pohl, Radek;
Vacek, Jaroslav;
Jancarik, Andrej;
Andronova, Angelina;
Samal, Michal;
Zadny, Jaroslav;
Vacekchocholousova, Jana, A general approach to optically pure [5]-, [6]-, and [7]heterohelicenes. Angewandte Chemie - International Edition 2012, 51(24), 5857 - 5861, 10.1002/anie.201108307 .
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Cisarova, Ivana;
Saman, David;
Stary, Ivo;
Stara, Irena G.;
Rulisek, Lubomir;
Cvacka, Josef;
Tichy, Milos;
Vacek, Jaroslav;
Chocholousova, Jana;
Sehnal, Petr;
Misek, Jiri;
Szymonski, Marek;
Goryl, Grzegorz, An organometallic route to long helicenes. Proceedings of the National Academy of Sciences of the United States of America 2009, 106(32), 13169 - 13174, 10.1073/pnas.0902612106 .
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Stibor, Ivan;
Saman, David;
Fiedler, Pavel, SYNTHESIS AND CONFORMATION OF SOME 6-AMINOMETHYLURACIL AMIDES. Collect. Czech. Chem. Commun. 1990, 55(11), 2731 - 2737.
Stibor, Ivan;
Saman, David;
Vesely, Ivan, Ag(I) COMPLEXES OF F PROSTAGLANDINS. Collect. Czech. Chem. Commun. 1987, 52(6), 1583 - 1588.
et al.;
Stibor, Ivan;
Saman, David;
Belohradsky, Martin;
Holy, Petr;
Koudelka, Juraj, CROWN AND AZACROWN ETHERS WITH PENDANT ADENINE GROUP. Collect. Czech. Chem. Commun. 1987, 52(12), 2971 - 2982.
Saman, David;
Valterova, Irena;
Svatos, Ales;
Vrkoc, Jan, DIRECT ESTERIFICATION OF 2-METHOXY-2-PHENYL-3,3,3-TRIFLUOROPROPIONIC ACID: A REINVESTIGATION. Collect. Czech. Chem. Commun. 1990, 55(2), 485 - 490.
Budesinsky, Milos;
et al.;
Saman, David;
Valterova, Irena;
Streinz, Ludvik;
Wimmer, Zdenek, DIRECT ESTERIFICATION OF α-METHOXY-α-(TRIFLUOROMETHYL)PHENYLACETIC ACID. Collect. Czech. Chem. Commun. 1986, 51(10), 2207 - 2213.
Saman, David;
Valterova, Irena;
Kren, Vladimir;
Svatos, Ales;
Vrkoc, Jan;
Hunkova, Zdenka;
Hoskovec, Michal;
Koutek, Bohumir, Biotransformations of γ-methyl-β-ketosulfones: Stereoselectivity of 3-methyl-1-(phenylsulfonyl)hexan-2-one reductions by various yeasts. Tetrahedron Asymmetry 1996, 7(5), 1285 - 1294, 10.1016/0957-4166(96)00145-0 .
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Vanek, Tomas;
Saman, David;
Valterova, Irena;
Novotny, Michal;
Podlipna, Radka, Biotransformation of citronellal by Solanum aviculare suspension cultures: Preparation of p-menthane-3,8-diols and determination of their absolute configurations. Journal of Natural Products 2003, 66(9), 1239 - 1241.