[3+3] Cyclizations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes—a new approach to diverse CF3-substituted fluorenes, dibenzofurans, 9,10-dihydrophenanthrenes and 6H-benzo[c]chromenes
Büttner, Stefan, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Villinger, Alexander, Langer, Peter
Published in Tetrahedron (06.05.2012)
Published in Tetrahedron (06.05.2012)
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Synthesis of 2,3,3a,9a-Tetrahydro-1H-cyclopenta[b]quinoxaline-1,3,4,9-tetracarboxylate by Cyclization of 1,5-Bis[(trimethylsilyl)oxy]penta-1,4-dienes with Quinoxalines
Rotzoll, Sven, Feist, Holger, Gütlein, Jörg-Peter, Michalik, Dirk, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Villinger, Alexander, Langer, Peter
Published in Helvetica chimica acta (01.03.2015)
Published in Helvetica chimica acta (01.03.2015)
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Regioselective synthesis of 5-ethoxycarbonyl-, 5-acetyl- and 5-trifluoroacetyl-6-trifluoromethylsalicylates by one-pot cyclizations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with 3-alkoxy-2-alken-1-ones
Ladzik, Simone, Lubbe, Mathias, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Feist, Holger, Langer, Peter
Published in Journal of fluorine chemistry (01.04.2012)
Published in Journal of fluorine chemistry (01.04.2012)
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Regioselective [3+3] Cyclization of 1,3-Bis(silyloxy)buta-1,3-dienes with 1,1,1-Trifluoro-4-(silyloxy)alk-3-en-2-ones: New and Convenient Synthesis of Functionalized 5-Alkyl-3-(trifluoromethyl)phenols
Büttner, Stefan, Bunescu, Alina, Reimann, Sebastian, Tam Dang, T. H., Pundt, Thomas, Klassen, Renske, Schmidt, Andreas, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Ghochikyan, Tariel V., Saghiyan, Ashot S., Villinger, Alexander, Reinke, Helmut, Spannenberg, Anke, Langer, Peter
Published in Helvetica chimica acta (01.01.2013)
Published in Helvetica chimica acta (01.01.2013)
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ChemInform Abstract: Synthesis of 2,3,3a,9a-Tetrahydro-1H-cyclopenta [b]quinoxaline-1,3,4,9-tetracarboxylate by Cyclization of 1,5-Bis[(trimethylsilyl)oxy]penta-1,4-dienes with Quinoxalines
Rotzoll, Sven, Feist, Holger, Guetlein, Joerg-Peter, Michalik, Dirk, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Villinger, Alexander, Langer, Peter
Published in ChemInform (01.07.2015)
Published in ChemInform (01.07.2015)
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ChemInform Abstract: [3 + 3] Cyclizations of 1,3-Bis(trimethylsilyloxy)-1,3-butadienes - A New Approach to Diverse CF3-Substituted Fluorenes, Dibenzofurans, 9,10-Dihydrophenanthrenes and 6H-Benzo[c]chromenes
Buettner, Stefan, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Villinger, Alexander, Langer, Peter
Published in ChemInform (30.10.2012)
Published in ChemInform (30.10.2012)
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ChemInform Abstract: Regioselective Synthesis of 5-Ethoxycarbonyl-, 5-Acetyl- and 5-Trifluoroacetyl-6-trifluoromethylsalicylates by One-Pot Cyclizations of 1,3-Bis(trimethylsilyloxy)-1,3-butadienes with 3-Alkoxy-2-alken-1-ones
Ladzik, Simone, Lubbe, Mathias, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Feist, Holger, Langer, Peter
Published in ChemInform (07.08.2012)
Published in ChemInform (07.08.2012)
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Synthesis of 2,3,3a,9a‐Tetrahydro‐1 H ‐cyclopenta[ b ]quinoxaline‐1,3,4,9‐tetracarboxylate by Cyclization of 1,5‐Bis[(trimethylsilyl)oxy]penta‐1,4‐dienes with Quinoxalines
Rotzoll, Sven, Feist, Holger, Gütlein, Jörg‐Peter, Michalik, Dirk, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Villinger, Alexander, Langer, Peter
Published in Helvetica chimica acta (01.03.2015)
Published in Helvetica chimica acta (01.03.2015)
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ChemInform Abstract: Cyclization Reactions of 1,1-Bis(trimethylsilyloxy)ketene Acetals
Dang, Tuan T., Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Turmukhanova, Mirgul Zh, Langer, Peter
Published in ChemInform (31.07.2012)
Published in ChemInform (31.07.2012)
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Journal Article
ChemInform Abstract: [3 + 3] Cyclizations of 1,3‐Bis(trimethylsilyloxy)‐1,3‐butadienes — A New Approach to Diverse CF 3 ‐Substituted Fluorenes, Dibenzofurans, 9,10‐Dihydrophenanthrenes and 6H‐Benzo[c]chromenes
Buettner, Stefan, Kelzhanova, Nazken K., Abilov, Zharylkasyn A., Villinger, Alexander, Langer, Peter
Published in ChemInform (30.10.2012)
Published in ChemInform (30.10.2012)
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