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There are 84834 results for: content related to: Brønsted Acid Catalyzed Cycloisomerizations of 5,2-Enyne-1-ones: Highly Regioselective Synthesis of 2,3-Dihydro-4 H -pyran-4-ones

  1. One-Pot Synthesis of Unsymmetrical Benzils by Oxidative Coupling Using Selenium Dioxide and p-Toluenesulfonic Acid Monohydrate

    European Journal of Organic Chemistry

    Volume 2012, Issue 2, January 2012, Pages: 320–328, Md. Rumum Rohman, Icydora Kharkongor, Mantu Rajbangshi, Hormi Mecadon, Badaker M. Laloo, Priti R. Sahu, Iadeishisha Kharbangar and Bekington Myrboh

    Version of Record online : 11 NOV 2011, DOI: 10.1002/ejoc.201101012

  2. Tunable Brønsted Acidity-Dependent Alkylation and Alkenylation of Indoles

    Advanced Synthesis & Catalysis

    Volume 356, Issue 18, December 15, 2014, Pages: 3871–3880, Kaikai Wu, Ping Wu, Liandi Wang, Jiping Chen, Chenglin Sun and Zhengkun Yu

    Version of Record online : 21 OCT 2014, DOI: 10.1002/adsc.201400477

  3. Palladium-Catalyzed and Hybrid Acids-Assisted Synthesis of [60]Fulleroazepines in One Pot under Mild Conditions: Annulation of N-Sulfonyl-2-aminobiaryls with [60]Fullerene through Sequential C-H Bond Activation, C-C and C-N Bond Formation

    Advanced Synthesis & Catalysis

    Volume 354, Issue 13, September 17, 2012, Pages: 2473–2483, Venkatachalam Rajeshkumar, Fu-Wei Chan and Shih-Ching Chuang

    Version of Record online : 23 AUG 2012, DOI: 10.1002/adsc.201200314

  4. Ruthenium-Catalyzed Synthesis of Indoles from Anilines and Epoxides

    Chemistry - A European Journal

    Volume 20, Issue 7, February 10, 2014, Pages: 1818–1824, Dr. Miguel Peña-López, Dr. Helfried Neumann and Prof. Dr. Matthias Beller

    Version of Record online : 23 JAN 2014, DOI: 10.1002/chem.201304432

  5. Brønsted Acid-Promoted Cascade Alkylation/Cyclization of Pyrroles with N,N-Dimethylaminomethyleneglutaconic Acid Dinitrile: A Concise Route to Cyclopenta[b]pyrroles

    Advanced Synthesis & Catalysis

    Volume 357, Issue 14-15, October 12, 2015, Pages: 3353–3358, Kaikai Wu, Ping Wu, Jiping Chen, Chenglin Sun and Zhengkun Yu

    Version of Record online : 11 SEP 2015, DOI: 10.1002/adsc.201500546

  6. Convenient and Highly Efficient Routes to 2 H-Chromene and 4-Chromanone Derivatives: Iodine-Promoted and p-Toluenesulfonic Acid Catalyzed Cascade Cyclizations of Propynols

    Chemistry - A European Journal

    Volume 21, Issue 8, February 16, 2015, Pages: 3480–3487, Dr. Yi-Feng Qiu, Yu-Ying Ye, Xian-Rong Song, Xin-Yu Zhu, Fang Yang, Bo Song, Jia Wang, Hui-Liang Hua, Yu-Tao He, Ya-Ping Han, Xue-Yuan Liu and Prof. Dr. Yong-Min Liang

    Version of Record online : 14 JAN 2015, DOI: 10.1002/chem.201406100

  7. Pd/Al(OTf)3 Catalyzed Methoxycarbonylation: On the Importance of Counterions and the Acid Source

    ChemCatChem

    Volume 4, Issue 2, February 6, 2012, Pages: 206–208, Prof. D. Bradley G. Williams and Tyler Bredenkamp

    Version of Record online : 29 NOV 2011, DOI: 10.1002/cctc.201100238

  8. Asymmetric Triple Relay Catalysis: Enantioselective Synthesis of Spirocyclic Indolines through a One-Pot Process Featuring an Asymmetric 6π Electrocyclization

    Angewandte Chemie

    Volume 126, Issue 50, December 8, 2014, Pages: 13960–13965, Xiao-Ping Yin, Xing-Ping Zeng, Yun-Lin Liu, Fu-Min Liao, Jin-Sheng Yu, Dr. Feng Zhou and Prof. Dr. Jian Zhou

    Version of Record online : 14 OCT 2014, DOI: 10.1002/ange.201407677

  9. Asymmetric Triple Relay Catalysis: Enantioselective Synthesis of Spirocyclic Indolines through a One-Pot Process Featuring an Asymmetric 6π Electrocyclization

    Angewandte Chemie International Edition

    Volume 53, Issue 50, December 8, 2014, Pages: 13740–13745, Xiao-Ping Yin, Xing-Ping Zeng, Yun-Lin Liu, Fu-Min Liao, Jin-Sheng Yu, Dr. Feng Zhou and Prof. Dr. Jian Zhou

    Version of Record online : 14 OCT 2014, DOI: 10.1002/anie.201407677

  10. Acid-catalyzed Oxidation of Levulinate Derivatives to Succinates under Mild Conditions

    ChemCatChem

    Volume 7, Issue 6, March 2015, Pages: 916–920, Yuran Wang, Ferdinand Vogelgsang and Prof. Yuriy Román-Leshkov

    Version of Record online : 11 MAR 2015, DOI: 10.1002/cctc.201403014

  11. Two Consecutive Palladium(II)-Promoted C[BOND]H Alkenylation Reactions for the Synthesis of 3-Alkenylquinolones

    Advanced Synthesis & Catalysis

    Volume 357, Issue 2-3, February 9, 2015, Pages: 463–473, Verónica Ortiz-de-Elguea, Nuria Sotomayor and Esther Lete

    Version of Record online : 15 JAN 2015, DOI: 10.1002/adsc.201400931

  12. Brønsted Acid-Catalyzed Four-Component Cascade Reaction: Facile Synthesis of Hexahydroimidazo[1,2-a]pyridines

    Advanced Synthesis & Catalysis

    Volume 355, Issue 1, January 14, 2013, Pages: 87–92, Ren-Lin Wang, Ping Zhu, Yu Lu, Fu-Ping Huang and Xin-Ping Hui

    Version of Record online : 23 DEC 2012, DOI: 10.1002/adsc.201200145

  13. Continuous-Flow Asymmetric Hydrogenation of the β-Keto Ester Methyl Propionylacetate in Ionic Liquid–Supercritical Carbon Dioxide Biphasic Systems

    Advanced Synthesis & Catalysis

    Volume 355, Issue 1, January 14, 2013, Pages: 209–219, Jens Theuerkauf, Giancarlo Franciò and Walter Leitner

    Version of Record online : 4 JAN 2013, DOI: 10.1002/adsc.201200724

  14. Brønsted Acid-Mediated Annulation of α-Oxo Ketene Dithioacetals with Pyrroles: Efficient Synthesis of Structurally Diverse Cyclopenta[b]pyrroles

    Chemistry - A European Journal

    Volume 21, Issue 26, June 22, 2015, Pages: 9323–9327, Xiaoge Yang, Kaikai Wu, Ping Wu, Prof. Dr. Jiping Chen, Prof. Chenglin Sun and Prof. Dr. Zhengkun Yu

    Version of Record online : 25 MAY 2015, DOI: 10.1002/chem.201501022

  15. Access to Indene Derivatives by a Sequence of Intermolecular anti-Carbopalladation, Heck Reaction, and Electrophilic Attack

    European Journal of Organic Chemistry

    Volume 2015, Issue 28, October 2015, Pages: 6278–6288, Martin Pawliczek, Peter G. Jones and Daniel B. Werz

    Version of Record online : 18 AUG 2015, DOI: 10.1002/ejoc.201500868

  16. Production of Hybrid Diesel Fuel Precursors from Carbohydrates and Petrochemicals Using Formic Acid as a Reactive Solvent

    ChemSusChem

    Volume 6, Issue 2, February 2013, Pages: 383–388, Dr. Xiaoyuan Zhou and Prof. Thomas B. Rauchfuss

    Version of Record online : 23 DEC 2012, DOI: 10.1002/cssc.201200718

  17. Transannular Hydride Migration in Pseudo-Geminally Substituted [2.2]Paracyclophanes: A Vinylogous Pinacol Rearrangement

    European Journal of Organic Chemistry

    Volume 2005, Issue 15, August 2005, Pages: 3263–3270, M. Lucian Birsa, Peter G. Jones and Henning Hopf

    Version of Record online : 14 JUL 2005, DOI: 10.1002/ejoc.200500093

  18. Chemoenzymatic Synthesis of Enantiomerically Pure syn-Configured 1-Aryl-3-methylisochroman Derivatives

    European Journal of Organic Chemistry

    Volume 2014, Issue 1, January 2014, Pages: 111–121, Robert C. Simon, Eduardo Busto, Nina Richter, Ferdinand Belaj and Wolfgang Kroutil

    Version of Record online : 25 NOV 2013, DOI: 10.1002/ejoc.201301429

  19. Acid-Catalyzed Nucleophilic Aromatic Substitution: Experimental and Theoretical Exploration of a Multistep Mechanism

    Chemistry - A European Journal

    Volume 14, Issue 13, April 28, 2008, Pages: 3954–3960, Mårten Jacobsson, Jonas Oxgaard, Carl-Olof Abrahamsson, Per-Ola Norrby, William A. Goddard III and Ulf Ellervik

    Version of Record online : 20 MAR 2008, DOI: 10.1002/chem.200701590

  20. The Role of Chirality in Directing the Formation of Cup-Shaped Porphyrins and the Coordination Characteristics of such Hosts

    Chemistry - A European Journal

    Volume 17, Issue 32, August 1, 2011, Pages: 8870–8881, Bao-Yu Wang, Daniel A. Turner, Teodora Zujović, Prof. Christopher M. Hadad and Prof. Jovica D. Badjić

    Version of Record online : 15 JUN 2011, DOI: 10.1002/chem.201100755