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There are 18627 results for: content related to: 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

  1. On the Physicochemical Properties of Pyridohelicenes

    Chemistry - A European Journal

    Volume 20, Issue 3, January 13, 2014, Pages: 877–893, Dr. Jana Vacek Chocholoušová, Dr. Jaroslav Vacek, Dr. Angelina Andronova, Dr. Jiří Míšek, Dr. Olivier Songis, Michal Šámal, Dr. Irena G. Stará, Dr. Michel Meyer, Mélanie Bourdillon, Assoc. Prof. Dr. Lubomír Pospíšil and Dr. Ivo Starý

    Version of Record online : 11 DEC 2013, DOI: 10.1002/chem.201204410

  2. 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

    Volume 47, Issue 17, April 14, 2008, Pages: 3188–3191, Jiří Míšek, Filip Teplý, Irena G. Stará, Miloš Tichý, David Šaman, Ivana Císařová, Pavel Vojtíšek and Ivo Starý

    Version of Record online : 13 MAR 2008, DOI: 10.1002/anie.200705463

  3. Helical-Chiral Small Molecules in Asymmetric Catalysis

    European Journal of Organic Chemistry

    Volume 2014, Issue 1, January 2014, Pages: 21–34, Maurice J. Narcis and Norito Takenaka

    Version of Record online : 2 DEC 2013, DOI: 10.1002/ejoc.201301045

  4. Helicene-Based Phosphite Ligands in Asymmetric Transition-Metal Catalysis: Exploring Rh-Catalyzed Hydroformylation and Ir-Catalyzed Allylic Amination

    European Journal of Organic Chemistry

    Volume 2011, Issue 20-21, July 2011, Pages: 3849–3857, Zuzana Krausová, Petr Sehnal, Bojan P. Bondzic, Serghei Chercheja, Peter Eilbracht, Irena G. Stará, David Šaman and Ivo Starý

    Version of Record online : 12 MAY 2011, DOI: 10.1002/ejoc.201100259

  5. A Combined Experimental and Theoretical Study on the Stereodynamics of Monoaza[5]helicenes: Solvent-Induced Increase of the Enantiomerization Barrier in 1-Aza-[5]helicene

    Chemistry - A European Journal

    Volume 21, Issue 40, September 28, 2015, Pages: 13919–13924, Prof. Dr. Tullio Caronna, Prof. Dr. Andrea Mele, Prof. Dr. Antonino Famulari, Dr. Daniele Mendola, Prof. Dr. Francesca Fontana, Dr. Markus Juza, Dr. Matthias Kamuf, Dr. Kerstin Zawatzky and Prof. Dr. Oliver Trapp

    Version of Record online : 13 AUG 2015, DOI: 10.1002/chem.201502288

  6. [2+2+2] Cycloisomerisation of Aromatic Cyanodiynes in the Synthesis of Pyridohelicenes and Their Analogues

    Chemistry - A European Journal

    Volume 22, Issue 40, September 26, 2016, Pages: 14401–14405, Jiří Klívar, Andrej Jančařík, David Šaman, Radek Pohl, Pavel Fiedler, Lucie Bednárová, Ivo Starý and Irena G. Stará

    Version of Record online : 19 AUG 2016, DOI: 10.1002/chem.201602747

  7. Electronically Connected [n]Helicenes: Synthesis and Chiroptical Properties of Enantiomerically Pure (E)-1,2-Di([6]helicen-2-yl)ethenes

    European Journal of Organic Chemistry

    Volume 2013, Issue 16, June 2013, Pages: 3223–3231, Jesse Roose, Stefan Achermann, Oliver Dumele and François Diederich

    Version of Record online : 23 APR 2013, DOI: 10.1002/ejoc.201300407

  8. Synthesis of Azahelicene N-Oxide by Palladium-Catalyzed Direct C[BOND]H Annulation of a Pendant (Z)-Bromovinyl Side Chain

    Chemistry - A European Journal

    Volume 19, Issue 36, September 2, 2013, Pages: 11837–11841, Eri Kaneko, Yuki Matsumoto and Ken Kamikawa

    Version of Record online : 19 JUL 2013, DOI: 10.1002/chem.201302083

  9. Gold-Catalyzed Enantioselective Synthesis, Crystal Structure, and Photophysical/Chiroptical Properties of Aza[10]helicenes

    Chemistry - A European Journal

    Volume 22, Issue 28, July 4, 2016, Pages: 9537–9541, Maya Tanaka, Dr. Yu Shibata, Kyosuke Nakamura, Kota Teraoka, Prof. Dr. Hidehiro Uekusa, Dr. Kazuko Nakazono, Prof. Dr. Toshikazu Takata and Prof. Dr. Ken Tanaka

    Version of Record online : 3 JUN 2016, DOI: 10.1002/chem.201601622

  10. Recent Advances in Stereoselective [2+2+2] Cycloadditions

    European Journal of Organic Chemistry

    Volume 2015, Issue 2, January 2015, Pages: 265–286, Muriel Amatore and Corinne Aubert

    Version of Record online : 21 OCT 2014, DOI: 10.1002/ejoc.201403012

  11. Sterically Congested Chiral 7,8-Dioxa[6]helicene and Its Dihydro Analogues: Synthesis, Regioselective Functionalization, and Unexpected Domino Prins Reaction

    European Journal of Organic Chemistry

    Volume 2015, Issue 17, June 2015, Pages: 3702–3712, Mohammed Hasan, Anita D. Pandey, Vaibhav N. Khose, Nitin A. Mirgane and Anil V. Karnik

    Version of Record online : 6 MAY 2015, DOI: 10.1002/ejoc.201500327

  12. Assembly of π-Conjugated Phosphole Azahelicene Derivatives into Chiral Coordination Complexes: An Experimental and Theoretical Study

    Chemistry - A European Journal

    Volume 16, Issue 20, May 25, 2010, Pages: 5976–6005, Sebastien Graule, Mark Rudolph, Wenting Shen, J. A. Gareth Williams, Christophe Lescop, Jochen Autschbach, Jeanne Crassous and Régis Réau

    Version of Record online : 15 APR 2010, DOI: 10.1002/chem.200903234

  13. You have full text access to this OnlineOpen article
    Induction of Circularly Polarized Electroluminescence from an Achiral Light-Emitting Polymer via a Chiral Small-Molecule Dopant

    Advanced Materials

    Volume 25, Issue 18, May 14, 2013, Pages: 2624–2628, Ying Yang, Rosenildo Correa da Costa, Detlef-M. Smilgies, Alasdair J. Campbell and Matthew J. Fuchter

    Version of Record online : 2 APR 2013, DOI: 10.1002/adma.201204961

  14. Determination of acid–base dissociation constants of azahelicenes by capillary zone electrophoresis

    Journal of Separation Science

    Volume 31, Issue 14, August 2008, Pages: 2686–2693, Sille Ehala, Jiří Míšek, Irena G. Stará, Ivo Starý and Václav Kašička

    Version of Record online : 11 AUG 2008, DOI: 10.1002/jssc.200800227

  15. Synthesis of Helically Chiral Aromatic Compounds via [2 + 2 + 2] Cycloaddition

    Transition-Metal-Mediated Aromatic Ring Construction

    Ken Tanaka, Pages: 281–298, 2013

    Published Online : 15 JUL 2013, DOI: 10.1002/9781118629871.ch10

  16. Chimerical Pyrene-Based [7]Helicenes as Twisted Polycondensed Aromatics

    Chemistry - A European Journal

    Volume 21, Issue 24, June 8, 2015, Pages: 8910–8917, Michal Buchta, Dr. Jiří Rybáček, Andrej Jančařík, Amit A. Kudale, Dr. Miloš Buděšínský, Dr. Jana Vacek Chocholoušová, Dr. Jaroslav Vacek, Dr. Lucie Bednárová, Dr. Ivana Císařová, Prof. Graham J. Bodwell, Dr. Ivo Starý and Dr. Irena G. Stará

    Version of Record online : 29 APR 2015, DOI: 10.1002/chem.201500826

  17. Nickel-Catalyzed Construction of Chiral 1-[6]Helicenols and Application in the Synthesis of [6]Helicene-Based Phosphinite Ligands

    European Journal of Organic Chemistry

    Volume 2016, Issue 29, October 2016, Pages: 4948–4952, Tetsuya Tsujihara, Nao Inada-Nozaki, Tsunayoshi Takehara, Da-Yang Zhou, Takeyuki Suzuki and Tomikazu Kawano

    Version of Record online : 5 AUG 2016, DOI: 10.1002/ejoc.201600677

  18. Aza[6]helicene Platinum Complexes: Chirality Control of cis–trans Isomerism

    Angewandte Chemie

    Volume 126, Issue 23, June 2, 2014, Pages: 5896–5900, Daniele Mendola, Dr. Nidal Saleh, Dr. Nicolas Vanthuyne, Prof. Christian Roussel, Dr. Loïc Toupet, Dr. Franca Castiglione, Prof. Tullio Caronna, Prof. Andrea Mele and Dr. Jeanne Crassous

    Version of Record online : 17 APR 2014, DOI: 10.1002/ange.201401004

  19. Aza[6]helicene Platinum Complexes: Chirality Control of cis–trans Isomerism

    Angewandte Chemie International Edition

    Volume 53, Issue 23, June 2, 2014, Pages: 5786–5790, Daniele Mendola, Dr. Nidal Saleh, Dr. Nicolas Vanthuyne, Prof. Christian Roussel, Dr. Loïc Toupet, Dr. Franca Castiglione, Prof. Tullio Caronna, Prof. Andrea Mele and Dr. Jeanne Crassous

    Version of Record online : 17 APR 2014, DOI: 10.1002/anie.201401004

  20. Rapid Access to Dibenzohelicenes and their Functionalized Derivatives

    Angewandte Chemie

    Volume 125, Issue 38, September 16, 2013, Pages: 10154–10159, Andrej Jančařík, Dr. Jiří Rybáček, Kevin Cocq, Dr. Jana Vacek Chocholoušová, Dr. Jaroslav Vacek, Dr. Radek Pohl, Dr. Lucie Bednárová, Dr. Pavel Fiedler, Dr. Ivana Císařová, Dr. Irena G. Stará and Dr. Ivo Starý

    Version of Record online : 9 AUG 2013, DOI: 10.1002/ange.201301739