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There are 69445 results for: content related to: Ruthenium-Catalyzed Oxidation of the Porphyrin β,β′-Pyrrolic Ring: A General and Efficient Approach to Porpholactones

  1. Domino Reactions of 1,3-Bis-Silyl Enol Ethers with Benzopyrylium Triflates: Efficient Synthesis of Fluorescent 6H-Benzo[c]chromen-6-ones, Dibenzo[c,d]chromen-6-ones, and 2,3-Dihydro-1H-4,6-dioxachrysen-5-ones

    Chemistry - A European Journal

    Volume 12, Issue 4, January 23, 2006, Pages: 1221–1236, Bettina Appel, Nehad N. R. Saleh and Peter Langer

    Article first published online : 7 NOV 2005, DOI: 10.1002/chem.200501024

  2. Efficient Synthesis of 2-Alkylidene-3-iminoindoles, Indolo[1,2-b]isoquinolin-5-ones, δ-Carbolines, and Indirubines by Domino and Sequential Reactions of Functionalized Nitriles

    Chemistry - A European Journal

    Volume 9, Issue 16, August 18, 2003, Pages: 3951–3964, Peter Langer, Joachim T. Anders, Klaus Weisz and Judith Jähnchen

    Article first published online : 7 AUG 2003, DOI: 10.1002/chem.200204566

  3. Fine Tuning of Photophysical Properties of meso–meso-Linked ZnII–Diporphyrins by Dihedral Angle Control

    Chemistry - A European Journal

    Volume 9, Issue 1, January 3, 2003, Pages: 58–75, Naoya Yoshida, Tomoya Ishizuka, Atsuhiro Osuka, Dae Hong Jeong, Hyun Sun Cho, Dongho Kim, Yoichi Matsuzaki, Atsushi Nogami and Kazuyoshi Tanaka

    Article first published online : 18 DEC 2002, DOI: 10.1002/chem.200390004

  4. Nondestructive Photoluminescence Read-Out by Intramolecular Electron Transfer in a Perylene Bisimide-Diarylethene Dyad

    Chemistry - A European Journal

    Volume 18, Issue 43, October 22, 2012, Pages: 13651–13664, Martin Berberich, Mirco Natali, Peter Spenst, Dr. Claudio Chiorboli, Prof. Dr. Franco Scandola and Prof. Dr. Frank Würthner

    Article first published online : 11 SEP 2012, DOI: 10.1002/chem.201201484

  5. Domino Cyclization/Electrocyclization/Elimination Reactions of Arylacetonitriles with N,N′-Bis(1-naphthyl)oxaldiimidoyl Dichlorides: Efficient Synthesis of Fluorescent 15H-Benzo[h]benzo[6,7]indolo[3,2-b]quinolines

    European Journal of Organic Chemistry

    Volume 2004, Issue 24, December 2004, Pages: 5020–5026, Joachim T. Anders and Peter Langer

    Article first published online : 1 DEC 2004, DOI: 10.1002/ejoc.200400405

  6. Synthesis and Molecular Properties of Acceptor-Substituted Squaraine Dyes

    Chemistry - A European Journal

    Volume 19, Issue 1, January 2, 2013, Pages: 218–232, Dr. Ulrich Mayerhöffer, Marcel Gsänger, Dr. Matthias Stolte, Benjamin Fimmel and Prof. Dr. Frank Würthner

    Article first published online : 23 NOV 2012, DOI: 10.1002/chem.201202783

  7. Application and Mechanistic Studies of a Water-Oxidation Catalyst in Alcohol Oxidation by Employing Oxygen-Transfer Reagents

    Chemistry - A European Journal

    Volume 18, Issue 52, December 21, 2012, Pages: 16947–16954, Oscar Verho, Marléne D. V. Dilenstam, Markus D. Kärkäs, Dr. Eric V. Johnston, Dr. Torbjörn Åkermark, Prof. Jan-E. Bäckvall and Prof. Björn Åkermark

    Article first published online : 13 NOV 2012, DOI: 10.1002/chem.201202266

  8. Efficient Rhodium-Catalyzed Installation of Unsaturated Ester Functions onto Porphyrins: Site-Specific Heck-Type Addition versus Conjugate Addition

    Chemistry - A European Journal

    Volume 14, Issue 14, May 9, 2008, Pages: 4256–4262, Hiromi Baba, Jinping Chen, Hiroshi Shinokubo and Atsuhiro Osuka

    Article first published online : 25 MAR 2008, DOI: 10.1002/chem.200701943

  9. Amination of meso-Bromoporphyrins and 9-Haloanthracenes with Diarylamines Catalyzed by a Palladium–PEPPSI Complex

    Asian Journal of Organic Chemistry

    Volume 2, Issue 12, December 2013, Pages: 1066–1071, Yuko Suzuki, Norihito Fukui, Dr. Kei Murakami, Prof. Dr. Hideki Yorimitsu and Prof. Dr. Atsuhiro Osuka

    Article first published online : 2 OCT 2013, DOI: 10.1002/ajoc.201300162

  10. Conformational Effects of Bay Substituents on Optical, Electrochemical and Dynamic Properties of Perylene Bisimides: Macrocyclic Derivatives as Effective Probes

    Chemistry - A European Journal

    Volume 13, Issue 26, September 7, 2007, Pages: 7395–7409, Peter Osswald and Frank Würthner

    Article first published online : 18 JUL 2007, DOI: 10.1002/chem.200700601

  11. Core-Substituted Naphthalene Bisimides: New Fluorophors with Tunable Emission Wavelength for FRET Studies

    Chemistry - A European Journal

    Volume 8, Issue 20, October 18, 2002, Pages: 4742–4750, Frank Würthner, Shahadat Ahmed, Christoph Thalacker and Tony Debaerdemaeker

    Article first published online : 14 OCT 2002, DOI: 10.1002/1521-3765(20021018)8:20<4742::AID-CHEM4742>3.0.CO;2-L

  12. Peripheral Hexabromination, Hexaphenylation, and Hexaethynylation of meso-Aryl-Substituted Subporphyrins

    Chemistry - A European Journal

    Volume 15, Issue 1, December 22, 2008, Pages: 237–247, Eiji Tsurumaki, Yasuhide Inokuma, Shanmugam Easwaramoorthi, Jong Min Lim, Dongho Kim and Atsuhiro Osuka

    Article first published online : 4 DEC 2008, DOI: 10.1002/chem.200801802

  13. Novel Synthesis of 4H-Quinolizine Derivatives Using Sulfonyl Ketene Dithioacetals

    European Journal of Organic Chemistry

    Volume 2009, Issue 33, November 2009, Pages: 5847–5853, Masayori Hagimori, Sayaka Matsui, Naoko Mizuyama, Kenichirou Yokota, Junko Nagaoka and Yoshinori Tominaga

    Article first published online : 30 SEP 2009, DOI: 10.1002/ejoc.200900783

  14. Ion-Pair-Based Assemblies Comprising Pyrrole–Pyrazole Hybrids

    Chemistry - A European Journal

    Volume 19, Issue 28, July 8, 2013, Pages: 9224–9233, Prof. Dr. Hiromitsu Maeda, Kengo Chigusa, Dr. Tsuneaki Sakurai, Prof. Dr. Kazuchika Ohta, Dr. Shinobu Uemura and Prof. Dr. Shu Seki

    Article first published online : 22 MAY 2013, DOI: 10.1002/chem.201300993

  15. Synthesis of BODIPY-Appended Subporphyrins

    European Journal of Organic Chemistry

    Volume 2011, Issue 1, January 2011, Pages: 71–77, Hisashi Sugimoto, Masahiro Muto, Takayuki Tanaka and Atsuhiro Osuka

    Article first published online : 18 NOV 2010, DOI: 10.1002/ejoc.201001188

  16. Synthesis and Properties of Fused-Ring-Expanded Porphyrins that were Core-Modified with Group 16 Heteroatoms

    Chemistry - A European Journal

    Volume 18, Issue 52, December 21, 2012, Pages: 16844–16867, Dr. Hai-Jun Xu, Dr. John Mack, Dr. Di Wu, Dr. Zhao-Li Xue, Dr. Ana B. Descalzo, Dr. Knut Rurack, Prof. Nagao Kobayashi and Prof. Zhen Shen

    Article first published online : 13 NOV 2012, DOI: 10.1002/chem.201200956

  17. Metalloporphyrin/Iodine(III)-Cocatalyzed Oxygenation of Aromatic Hydrocarbons

    Advanced Synthesis & Catalysis

    Volume 352, Issue 9, June 1, 2010, Pages: 1455–1460, Akira Yoshimura, Heather M. Neu, Victor N. Nemykin and Viktor V. Zhdankin

    Article first published online : 8 JUN 2010, DOI: 10.1002/adsc.201000172

  18. A Robust Palladium(II)–Porphyrin Complex as Catalyst for Visible Light Induced Oxidative C[BOND]H Functionalization

    Chemistry - A European Journal

    Volume 19, Issue 18, April 26, 2013, Pages: 5654–5664, Dr. Wai-Pong To, Dr. Yungen Liu, Prof. Tai-Chu Lau and Prof. Chi-Ming Che

    Article first published online : 5 MAR 2013, DOI: 10.1002/chem.201203774

  19. Fluorescent and Electroactive Cyclic Assemblies from Perylene Tetracarboxylic Acid Bisimide Ligands and Metal Phosphane Triflates

    Chemistry - A European Journal

    Volume 7, Issue 4, February 16, 2001, Pages: 894–902, Frank Würthner, Armin Sautter, Dietmar Schmid and Peter J. A. Weber

    Article first published online : 16 FEB 2001, DOI: 10.1002/1521-3765(20010216)7:4<894::AID-CHEM894>3.0.CO;2-N

  20. Effect of Core Twisting on Self-Assembly and Optical Properties of Perylene Bisimide Dyes in Solution and Columnar Liquid Crystalline Phases

    Chemistry - A European Journal

    Volume 13, Issue 2, January 2, 2007, Pages: 450–465, Zhijian Chen, Ute Baumeister, Carsten Tschierske and Frank Würthner

    Article first published online : 4 DEC 2006, DOI: 10.1002/chem.200600891