BRANOWSKA, Danuta : rechercher sur Z-Library

Danuta Branowska, Stanislaw Ostrowski, Andrzej Rykowski

Année:

2000

Fichier:

PDF, 32 KB

2000

1,2,4-Triazines in Organic Synthesis. Part 17. Tandem Vicarious Nucleophilic Substitution of Hydrogen/Intramolecular Diels—Alder Reaction of 1,2,4-Triazines into Functionalized Cycloalkenopyridines.

Journal:

Danuta Branowska, Andrzej Rykowski

Année:

2002

Fichier:

PDF, 34 KB

2002

1,2,4-Triazines in Organic Synthesis. Part 18. Application of 1-Vinylimidazole in Diels—Alder Reaction of 5,5′-Bi-1,2,4-triazines.

Journal:

Année:

2003

Fichier:

PDF, 93 KB

2003

1,2,4-Triazines in Organic Synthesis. Part 20. A Facile Route to Symmetrical and Unsymmetrical Cycloalkeno[c]fused 2,2′-Bipyridine Ligands via Inverse Electron Demand Diels—Alder Reaction of 5,5′-Bi-1,2,4-triazines.

Danuta Branowska

Journal:

Justyna Lawecka, Danuta Branowska, Zbigniew Karczmarzyk, Andrzej Rykowski

Année:

2004

Fichier:

PDF, 122 KB

2004

ChemInform Abstract: 1,2,4-Triazines in Organic Synthesis. Part 43. Synthesis of Cyclopenteno[c] Fused 2,2′-Bipyridine Based Cyclophane by Ring-Closing Metathesis (RCM).

Journal:

Justyna Lawecka, Zbigniew Karczmarzyk, Ewa Wolinska, Ewa Olender, Danuta Branowska, Andrzej Rykowski

Année:

2009

Fichier:

PDF, 22 KB

2009

ChemInform Abstract: A Novel Approach to Conformationally Strained 2,2′-Bipyridine Thiacrown Ethers and Their Chiral Sulfoxides by Sequential Homo-Coupling/DA—rDA Reaction of 5,5′-Bi-1,2,4-triazine-Containing Thiamacrocycles.

Journal:

Ewa Rozniecka, Izabella Zawisza, Magdalena Jawiczuk, Danuta Branowska, Marcin Opallo

Année:

2011

Fichier:

PDF, 30 KB

2011

Electrochemical and IR spectroscopic detection of oxidation products of the monomer and dimer of vanillyl alcohol in a sol–gel processed silicate matrix

Journal:

Journal of Electroanalytical Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 1.14 MB

english, 2010

Structural characterization of 6,6′-bis(substituted)-5,5′-bi-1,2,4-triazines as potential N-heterocyclic ligands for the extraction of nuclear waste

Danuta Branowska, Zbigniew Karczmarzyk, Andrzej Rykowski, Waldemar Wysocki, Ewa Olender, Zofia Urbańczyk-Lipkowska, Przemysław Kalicki

Journal:

Journal of Molecular Structure

Année:

2010

Langue:

english

Fichier:

PDF, 655 KB

english, 2010

A novel approach to conformationally strained 2,2′-bipyridine thiacrown ethers and their chiral sulfoxides by sequential homo-coupling/DA–rDA reaction of 5,5′-bi-1,2,4-triazine-containing thiamacrocycles

Justyna Ławecka, Zbigniew Karczmarzyk, Ewa Wolińska, Ewa Olender, Danuta Branowska, Andrzej Rykowski

Journal:

Danuta Branowska, Andrzej Rykowski, Waldemar Wysocki

Année:

2011

Langue:

english

Fichier:

PDF, 606 KB

english, 2011

A facile S-transalkylation of 2,2′-bipyridine alkyl sulfides—a new tool for the synthesis of annulated biheterocycles

Journal:

Danuta Branowska, Izabela Buczek, Katarzyna Kalińska, Justyna Nowaczyk, Andrzej Rykowski

Année:

2005

Langue:

english

Fichier:

PDF, 147 KB

english, 2005

S-Transalkylation/ring closing metathesis as a route to azathiamacrocycles incorporating 2,2′-bipyridine subunits

Journal:

Tina Vermonden, Danuta Branowska, Antonius T.M Marcelis, Ernst J.R Sudhölter

Année:

2005

Langue:

english

Fichier:

PDF, 96 KB

english, 2005

Synthesis of 4-functionalized terdendate pyridine-based ligands

Journal:

Andrzej Rykowski, Danuta Branowska, Joanna Kielak

Année:

2003

Langue:

english

Fichier:

PDF, 169 KB

english, 2003

A novel one-pot synthesis of annulated 2,2′-bipyridine ligands by inverse electron demand Diels–Alder reaction of 5,5′-bi-1,2,4-triazines

Journal:

Bioorganic & Medicinal Chemistry

Année:

2000

Langue:

english

Fichier:

PDF, 102 KB

english, 2000

Synthesis and antiprotozoal activity of 2,5-bis[amidinoaryl]thiazoles

Danuta Branowska, Abdelbasset A. Farahat, Arvind Kumar, Tanja Wenzler, Reto Brun, Yang Liu, W. David Wilson, David W. Boykin

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 555 KB

english, 2010

Reactions of 1,2,4-triazines with nitromethide ion. A convenient method of preparation of 1,2,4-triazin-5-ylcarbaldehyde oximes and their synthetic applications

Andrzej Rykowski, Danuta Branowska, Mieczyslaw Makosza, Phan Van Ly

Journal:

Journal of Heterocyclic Chemistry

Année:

1996

Fichier:

PDF, 364 KB

1996

An unusual transformation of 5-acyl-1,2,4-triazines into 3-pyridyl-1,2,4-triazines via tandem Stille cross-coupling/aza Diels–Alder reaction

Danuta Branowska, Olga Siuchta, Zbigniew Karczmarzyk, Waldemar Wysocki, Ewa Wolińska, Mariusz Mojzych, Robert Kawęcki

Journal:

Branowska, Danuta, Olender, Ewa, Rykowski, Andrzej

Année:

2011

Langue:

english

Fichier:

PDF, 240 KB

english, 2011

Synthesis, photophysics and electrochemistry of novel, nitrogen-containing heterocyclic derivatives

Branowska, Danuta, Chaciak, Bartosz, Siuchta, Olga, Olender, Ewa, Ledwon, Przemyslaw, Lapkowski, Mieczyslaw, Poronik, Eugenij, Wysocki, Waldemar, Karczmarzyk, Zbigniew, Skora, Lukasz, Filapek, Michał,

Journal:

New Journal of Chemistry

Année:

2013

Langue:

english

Fichier:

PDF, 2.01 MB

english, 2013

Palladium-catalyzed cross-coupling of 5-acyl and 5-formyl-1,2,4-triazines and their derivatives with heteroaromatic tin compounds

Journal:

Ławecka, Justyna, Olender, Ewa, Karczmarzyk, Zbigniew, Wysocki, Waldemar, Branowska, Danuta, Urbańczyk-Lipkowska, Zofia, Kalicki, Przemysław

Année:

2014

Langue:

english

Fichier:

PDF, 513 KB

english, 2014

A convenient synthesis of 5,5′-bi-1,2,4-triazines via direct S-arylation and its application in the synthesis of 2,2′-bipyridines

Journal:

Heterocyclic Communications

Année:

2014

Langue:

english

Fichier:

PDF, 613 KB

english, 2014

Synthesis, photophysics and electrochemical properties of 1,1’-(2,2’-bithiophene-5,5’-diyl)bis(cycloalkeno[c]pyridine as a result of Diels-Alder reaction of 3-(2-thienyl)-1,2,4-triazine

Branowska, Danuta, Wysocki, Waldemar, Olender, Ewa, Ławecka, Justyna, Chaciak, Bartosz, Ledwon, Przemyslaw, Lapkowski, Mieczyslaw, Karczmarzyk, Zbigniew

Journal:

New Journal of Chemistry

Année:

2015

Langue:

english

Fichier:

PDF, 879 KB

english, 2015

Application of 1-Vinylimidazole in Diels-Alder Reaction of 5,5′-bi-1,2,4-Triazines

Branowska, Danuta, Rykowski, Andrzej

Journal:

Synlett

Année:

2002

Langue:

english

Fichier:

PDF, 44 KB

english, 2002

A Facile Route to Symmetrical and Unsymmetrical Cycloalkeno[ c ]fused 2,2′-Bipyridine Ligands via Inverse Electron Demand Diels-Alder Reaction of 5,5′-bi-1,2,4-Triazines

Branowska, Danuta

Journal:

Synthesis

Année:

2003

Langue:

english

Fichier:

PDF, 75 KB

english, 2003

Ring Transformation of 3-Halo-1,2,4-triazines with a-Chlorocarbanions: A Novel Route to Pyrazoles with Sulfonyl, Sulfonamido and Sulfonyloxy Groups

Rykowski, Andrzej, Branowska, Danuta

Journal:

Heterocycles

Année:

1996

Langue:

english

Fichier:

PDF, 102 KB

english, 1996

ChemInform Abstract: Palladium-Catalyzed Cross-Coupling of 5-Acyl and 5-Formyl-1,2,4-triazines and Their Derivatives with Heteroaromatic Tin Compounds.

Branowska, Danuta, Olender, Ewa, Rykowski, Andrzej

Journal:

Branowska, Danuta, Olender, Ewa, Wysocki, Waldemar, Karczmarzyk, Zbigniew, Bancerz, Ilona, Ledwon, Przemyslaw, Lapkowski, Mieczyslaw, Mirosław, Barbara, Urbańczyk-Lipkowska, Zofia, Kalicki, Przemysław

Année:

2014

Fichier:

PDF, 24 KB

2014

Synthesis and electrochemical characterization of oligothiophenes with 1,2,4-triazine and 5,5′-bi-1,2,4-triazine as strong electron acceptor units

Journal:

Electrochimica Acta

Année:

2016

Langue:

english

Fichier:

PDF, 1.96 MB

english, 2016

Crystal Structure of Bis(6,6′-dimethylsulfanyl-2,2′-bipyridyl)copper(I) Hexafluorophosphate

WYSOCKI, Waldemar, BRANOWSKA, Danuta, URBANCZYK-LIPKOWSKA, Zofia, KARCZMARZYK, Zbigniew

Journal:

Analytical Sciences X-ray Structure Analysis Online

Année:

2006

Langue:

english

Fichier:

PDF, 235 KB

english, 2006

Synthesis and optical properties of some 3,4-(ethylenedioxythiophen-2-yl)-1,2,4-triazine derivatives

Branowska, Danuta, Olender, Ewa, Świętochowska, Monika, Karczmarzyk, Zbigniew, Wysocki, Waldemar, Cichosz, Iwona, Woźna, Agnieszka, Urbańczyk-Lipkowska, Zofia, Kalicki, Przemysław, Gil, Michał

Journal: