First enantioselective synthesis of the antitumour alkaloid (+)-crispine A and determination of its enantiomeric purity by 1H NMR von Szawkało, Joanna, Zawadzka, Anna, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Drabowicz, Józef, Czarnocki, Zbigniew

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Enantioselective synthesis of some tetrahydroisoquinoline and tetrahydro-β-carboline alkaloids von Szawkało, Joanna, Czarnocki, Stefan J., Zawadzka, Anna, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Maurin, Jan K., Czarnocki, Zbigniew, Drabowicz, Józef

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Enantioselective synthesis of 1-substituted tetrahydro-β-carboline derivatives via the asymmetric transfer hydrogenation von Roszkowski, Piotr, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Maurin, Jan K., Lis, Tadeusz, Czarnocki, Zbigniew

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Enantiomers of (2R∗,3R∗)-1-methyl-5-oxo-2-phenyltetrahydro-1H-pyrrolidine-3-carboxylic acid as novel chiral resolving agents von Piwowarczyk, Katarzyna, Zawadzka, Anna, Roszkowski, Piotr, Szawkało, Joanna, Leniewski, Andrzej, Maurin, Jan K., Kranz, Darius, Czarnocki, Zbigniew

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Synthesis of a novel class of fatty acids-derived isoquinolines von Matuszewska, Iwona, Leniewski, Andrzej, Roszkowski, Piotr, Czarnocki, Zbigniew

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Diastereodivergent synthesis of 2,5-diketopiperazine derivatives of β-carboline and isoquinoline from l-amino acids von Siwicka, Aleksandra, Wojtasiewicz, Krystyna, Rosiek, Beata, Leniewski, Andrzej, Maurin, Jan K., Czarnocki, Zbigniew

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(R)-1-Phenylethylamine as chiral auxiliary in the diastereoselective synthesis of tetrahydro-β-carboline derivatives von Siwicka, Aleksandra, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Maurin, Jan K, Zawadzka, Anna, Czarnocki, Zbigniew

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Enantiomers of (2 R ∗,3 R ∗)-1-methyl-5-oxo-2-phenyltetrahydro-1 H-pyrrolidine-3-carboxylic acid as novel chiral resolving agents von Piwowarczyk, Katarzyna, Zawadzka, Anna, Roszkowski, Piotr, Szawkało, Joanna, Leniewski, Andrzej, Maurin, Jan K., Kranz, Darius, Czarnocki, Zbigniew

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R-1-Phenylethylamine as chiral auxiliary in the diastereoselective synthesis of tetrahydro-3- carboline derivatives von Siwicka, Aleksandra, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Maurin, Jan K, Zawadzka, Anna, Czarnocki, Zbigniew

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Diastereoselective Synthesis of 1-Benzyltetrahydroisoquinoline Derivatives from Amino Acids by 1,4 Chirality Transfer von Zawadzka, Anna, Leniewski, Andrzej, Maurin, Jan K., Wojtasiewicz, Krystyna, Siwicka, Aleksandra, Blachut, Dariusz, Czarnocki, Zbigniew

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Diastereoselective Synthesis of 1-Benzyltetrahydroisoquinoline Derivatives from Amino Acids via 1,4 Chirality Transfer. Part 1 von Zawadzka, Anna, Leniewski, Andrzej, Maurin, Jan K, Wojtasiewicz, Krystyna, Czarnocki, Zbigniew

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( S)-(−)-α-Methylbenzylamine as an efficient chiral auxiliary in enantiodivergent synthesis of both enantiomers of N-acetylcalycotomine von Ziółkowski, Marek, Czarnocki, Zbigniew, Leniewski, Andrzej, Maurin, Jan K.

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Diastereoselective synthesis of some β-carboline derivatives from l-amino acids von Siwicka, Aleksandra, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Maurin, Jan K., Czarnocki, Zbigniew

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The synthesis and the structure elucidation of N,O-diacetyl derivative of cyclic 3-hydroxymelatonin von Siwicka, Aleksandra, Reiter, Russel, Tian, Dun, Wojtasiewicz, Krystyna, Leniewski, Andrezej, Maurin, Jan, Błachut, Dariusz, Czarnocki, Zbigniew

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Variety of natural products derived from tryptophan and stereoselective synthesis of tetrahydro-β-carboline derivatives of pharmacological importance von Roszkowski, Piotr, Czarnocki, Stefan, Maurin, Jan K., Siwicka, Aleksandra, Zawadzka, Anna, Szawkało, Joanna, Leniewski, Andrzej, Czarnocki, Zbigniew

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ChemInform Abstract: (R)-1-Phenylethylamine as Chiral Auxiliary in the Diastereoselective Synthesis of Tetrahydro-β-carboline Derivatives (II) von Siwicka, Aleksandra, Wojtasiewicz, Krystyna, Leniewski, Andrzej, Maurin, Jan K., Zawadzka, Anna, Czarnocki, Zbigniew

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ChemInform Abstract: Natural Products Derived from Tryptophan and Stereoselective Synthesis of Tetrahydro-β-carboline Derivatives of Pharmacological Importance von Roszkowski, Piotr, Czarnocki, Stefan, Maurin, Jan K., Siwicka, Aleksandra, Zawadzka, Anna, Szawkalo, Joanna, Leniewski, Andrzej, Czarnocki, Zbigniew

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The Thorpe-Ingold Effect in Cyclic Imides. Part 3 von Pawlowski, Michal, Wojtasiewicz, Krystyna, Maurin, Jan K., Leniewski, Andrzej, Blachut, Dariusz, Czarnocki, Zbigniew

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The total synthesis of (±)-Nα-methyl-Nβ-acetylphlegmarine von Leniewski, Andrzej, Szychowski, Jerzy, MacLean, David B

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Syntheses in the group of Nuphar alkaloids. III. Total synthesis of (±)-nupharamine and (±)-3-epinupharamine von Szychowski, Jerzy, Wróbel, Jerzy T, Leniewski, Andrzej

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