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There are 2249 results for: content related to: ortho -Quinone Methides in Natural Product Synthesis

  1. Synthesis of C4[BOND]C5 Cycloalkyl-Fused and C6-Modified Chromans via ortho-Quinone Methides

    Chemistry – An Asian Journal

    Volume 10, Issue 4, April 2015, Pages: 1050–1064, Kassrin Tangdenpaisal, Kanokpish Chuayboonsong, Patchaya Sukjarean, Varisa Katesampao, Nok Noiphrom, Prof. Dr. Somsak Ruchirawat and Dr. Poonsakdi Ploypradith

    Article first published online : 6 FEB 2015, DOI: 10.1002/asia.201403356

  2. Ortho-Quinone Methides as Reactive Intermediates in Asymmetric Brønsted Acid Catalyzed Cycloadditions with Unactivated Alkenes by Exclusive Activation of the Electrophile

    Angewandte Chemie International Edition

    Volume 54, Issue 19, May 4, 2015, Pages: 5762–5765, MSc. Chien-Chi Hsiao, Dr. Sadiya Raja, MSc. Hsuan-Hung Liao, Dr. Iuliana Atodiresei and Prof. Dr. Magnus Rueping

    Article first published online : 17 MAR 2015, DOI: 10.1002/anie.201409850

  3. Ortho-Quinone Methides in Tocopherol Chemistry

    Quinone Methides

    Thomas Rosenau, Stefan Böhmdorfer, Pages: 163–215, 2009

    Published Online : 26 FEB 2009, DOI: 10.1002/9780470452882.ch6

  4. Synthesis and Characterization of Novel Quinone Methides: Reference Electrophiles for the Construction of Nucleophilicity Scales

    European Journal of Organic Chemistry

    Volume 2009, Issue 19, July 2009, Pages: 3203–3211, Dorothea Richter, Nathalie Hampel, Thomas Singer, Armin R. Ofial and Herbert Mayr

    Article first published online : 14 MAY 2009, DOI: 10.1002/ejoc.200900299

  5. Mechanistic Investigations of the Acid-Catalyzed Cyclization of a Vinyl ortho-Quinone Methide

    Chemistry - A European Journal

    Volume 14, Issue 18, June 20, 2008, Pages: 5405–5408, Lee M. Bishop, Michael Winkler, Kendall N. Houk, Robert G. Bergman and Dirk Trauner

    Article first published online : 30 APR 2008, DOI: 10.1002/chem.200800662

  6. Enantio- and Diastereoselective Access to Distant Stereocenters Embedded within Tetrahydroxanthenes: Utilizing ortho-Quinone Methides as Reactive Intermediates in Asymmetric Brønsted Acid Catalysis

    Angewandte Chemie

    Volume 126, Issue 48, November 24, 2014, Pages: 13474–13479, M. Sc. Chien-Chi Hsiao, M. Sc. Hsuan-Hung Liao and Prof. Dr. Magnus Rueping

    Article first published online : 6 OCT 2014, DOI: 10.1002/ange.201406587

  7. Enantio- and Diastereoselective Access to Distant Stereocenters Embedded within Tetrahydroxanthenes: Utilizing ortho-Quinone Methides as Reactive Intermediates in Asymmetric Brønsted Acid Catalysis

    Angewandte Chemie International Edition

    Volume 53, Issue 48, November 24, 2014, Pages: 13258–13263, M. Sc. Chien-Chi Hsiao, M. Sc. Hsuan-Hung Liao and Prof. Dr. Magnus Rueping

    Article first published online : 6 OCT 2014, DOI: 10.1002/anie.201406587

  8. Catalytic Asymmetric Addition of Meldrum’s Acid, Malononitrile, and 1,3-Dicarbonyls to ortho-Quinone Methides Generated In Situ Under Basic Conditions

    Chemistry - A European Journal

    Volume 21, Issue 16, April 13, 2015, Pages: 6037–6041, Lorenzo Caruana, Martina Mondatori, Vasco Corti, Sara Morales, Prof. Andrea Mazzanti, Prof. Mariafrancesca Fochi and Prof. Luca Bernardi

    Article first published online : 12 MAR 2015, DOI: 10.1002/chem.201500710

  9. Formal Asymmetric Catalytic Thiolation with a Bifunctional Catalyst at a Water–Oil Interface: Synthesis of Benzyl Thiols

    Angewandte Chemie International Edition

    Volume 54, Issue 15, April 7, 2015, Pages: 4522–4526, Wengang Guo, Bo Wu, Dr. Xin Zhou, Ping Chen, Xu Wang, Prof. Yong-Gui Zhou, Prof. Yan Liu and Prof. Can Li

    Article first published online : 18 FEB 2015, DOI: 10.1002/anie.201409894

  10. Asymmetric Catalytic 1,6-Conjugate Addition/Aromatization of para-Quinone Methides: Enantioselective Introduction of Functionalized Diarylmethine Stereogenic Centers

    Angewandte Chemie International Edition

    Volume 52, Issue 35, August 26, 2013, Pages: 9229–9233, Wen-Dao Chu, Le-Fen Zhang, Xu Bao, Xian-He Zhao, Chao Zeng, Ji-Yuan Du, Guo-Biao Zhang, Fang-Xin Wang, Xiao-Yan Ma and Prof. Dr. Chun-An Fan

    Article first published online : 15 JUL 2013, DOI: 10.1002/anie.201303928

  11. Synthesis of Polycyclic Aminocyclobutane Systems by the Rearrangement of N-(ortho-Vinylphenyl) 2-Azabicyclo[3.1.0]hexane Derivatives

    Chemistry - A European Journal

    Volume 19, Issue 35, August 26, 2013, Pages: 11759–11767, Agnieszka Wasilewska, Bartosz A. Woźniak, Dr. Gabriel Doridot, Kamila Piotrowska, Natalia Witkowska, Dr. Pascal Retailleau and Dr. Yvan Six

    Article first published online : 12 JUL 2013, DOI: 10.1002/chem.201300871

  12. A Streamlined Synthesis of 2,3-Dihydrobenzofurans via the ortho-Quinone Methides Generated from 2-Alkyl-Substituted Phenols

    Advanced Synthesis & Catalysis

    Volume 356, Issue 2-3, February 10, 2014, Pages: 383–387, Bo Wu, Mu-Wang Chen, Zhi-Shi Ye, Chang-Bin Yu and Yong-Gui Zhou

    Article first published online : 22 JAN 2014, DOI: 10.1002/adsc.201300830

  13. Investigating Direct Access to 2-Oxospiro[4.5]decanones via 6π-Electrocyclisation

    European Journal of Organic Chemistry

    Volume 2007, Issue 28, October 2007, Pages: 4699–4705, Rebecca H. Pouwer, Heiko Schill, Craig M. Williams and Paul V. Bernhardt

    Article first published online : 24 JUL 2007, DOI: 10.1002/ejoc.200700367

  14. para-Quinone Methide: a New Player in Asymmetric Catalysis

    ChemCatChem

    Volume 7, Issue 10, May 18, 2015, Pages: 1524–1526, Dr. Alejandro Parra and Dr. Mariola Tortosa

    Article first published online : 27 APR 2015, DOI: 10.1002/cctc.201500176

  15. Catalytic Asymmetric Inverse-Electron-Demand Oxa-Diels–Alder Reaction of In Situ Generated ortho-Quinone Methides with 3-Methyl-2-Vinylindoles

    Angewandte Chemie

    Volume 127, Issue 18, April 27, 2015, Pages: 5550–5554, Jia-Jia Zhao, Si-Bing Sun, Sai-Huan He, Dr. Qiong Wu and Prof. Dr. Feng Shi

    Article first published online : 18 FEB 2015, DOI: 10.1002/ange.201500215

  16. Catalytic Asymmetric Inverse-Electron-Demand Oxa-Diels–Alder Reaction of In Situ Generated ortho-Quinone Methides with 3-Methyl-2-Vinylindoles

    Angewandte Chemie International Edition

    Volume 54, Issue 18, April 27, 2015, Pages: 5460–5464, Jia-Jia Zhao, Si-Bing Sun, Sai-Huan He, Dr. Qiong Wu and Prof. Dr. Feng Shi

    Article first published online : 18 FEB 2015, DOI: 10.1002/anie.201500215

  17. Recent developments in alkaloid synthesis

    Recueil des Travaux Chimiques des Pays-Bas

    Volume 100, Issue 10, 1981, Pages: 345–354, W. N. Speckamp

    Article first published online : 2 SEP 2010, DOI: 10.1002/recl.19811001002

  18. Intermolecular Applications of o-Quinone Methides (o-QMs) Anionically Generated at Low Temperatures: Kinetic Conditions

    Quinone Methides

    Thomas Pettus, Liping Pettus, Pages: 89–117, 2009

    Published Online : 26 FEB 2009, DOI: 10.1002/9780470452882.ch4

  19. Brønsted Acid Catalyzed, Conjugate Addition of β-Dicarbonyls to In Situ Generated ortho-Quinone Methides—Enantioselective Synthesis of 4-Aryl-4H-Chromenes

    Angewandte Chemie International Edition

    Volume 53, Issue 30, July 21, 2014, Pages: 7923–7927, M. Sc. Osama El-Sepelgy, M. Sc. Stefan Haseloff, Dr. Santosh Kumar Alamsetti and Prof. Dr. Christoph Schneider

    Article first published online : 18 JUN 2014, DOI: 10.1002/anie.201403573

  20. ChemInform Abstract: Catalytic Asymmetric Addition of Meldrum′s Acid, Malononitrile, and 1,3-Dicarbonyls to ortho-Quinone Methides Generated in situ under Basic Conditions.

    ChemInform

    Volume 46, Issue 35, September, 2015, Page: no, Lorenzo Caruana, Martina Mondatori, Vasco Corti, Sara Morales, Andrea Mazzanti, Mariafrancesca Fochi and Luca Bernardi

    Article first published online : 13 AUG 2015, DOI: 10.1002/chin.201535164