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There are 86266 results for: content related to: N -Heterocyclic Carbene-Catalyzed Homoenolate Additions with N -Aryl Ketimines as Electrophiles: Efficient Synthesis of Spirocyclic γ-Lactam Oxindoles

  1. Recent Advances in Asymmetric Organocatalytic Construction of 3,3′-Spirocyclic Oxindoles

    Advanced Synthesis & Catalysis

    Volume 355, Issue 6, April 15, 2013, Pages: 1023–1052, Liang Hong and Rui Wang

    Version of Record online : 22 FEB 2013, DOI: 10.1002/adsc.201200808

  2. Conjugate Umpolung of β,β-Disubstituted Enals by Dual Catalysis with an N-Heterocyclic Carbene and a Brønsted Acid: Facile Construction of Contiguous Quaternary Stereocenters

    Angewandte Chemie International Edition

    Volume 53, Issue 39, September 22, 2014, Pages: 10515–10519, Dr. Jun-Long Li, Basudev Sahoo, Dr. Constantin-G. Daniliuc and Prof. Dr. Frank Glorius

    Version of Record online : 14 AUG 2014, DOI: 10.1002/anie.201405178

  3. An NHC-Catalyzed In Situ Activation Strategy to β-Functionalize Saturated Carboxylic Acid: An Enantioselective Formal [3+2] Annulation for Spirocyclic Oxindolo-γ-butyrolactones

    Chemistry - A European Journal

    Volume 21, Issue 14, March 27, 2015, Pages: 5355–5359, Yuanwei Xie, Prof. Chenxia Yu, Tuanjie Li, Prof. Dr. Shujiang Tu and Prof. Dr. Changsheng Yao

    Version of Record online : 16 FEB 2015, DOI: 10.1002/chem.201500345

  4. N-Heterocyclic-Carbene-Catalyzed Reaction of α-Bromo-α,β-Unsaturated Aldehyde or α,β-Dibromoaldehyde with Isatins: An Efficient Synthesis of Spirocyclic Oxindole–Dihydropyranones

    Chemistry - A European Journal

    Volume 19, Issue 2, January 7, 2013, Pages: 456–459, Prof. Dr. Changsheng Yao, Zhaoxin Xiao, Rui Liu, Prof. Dr. Tuanjie Li, Weihui Jiao and Prof. Chenxia Yu

    Version of Record online : 7 DEC 2012, DOI: 10.1002/chem.201202655

  5. Kinetic Resolution of Tertiary Alcohols: Highly Enantioselective Access to 3-Hydroxy-3-Substituted Oxindoles

    Angewandte Chemie

    Volume 125, Issue 6, February 4, 2013, Pages: 1775–1778, Dr. Shenci Lu, Si Bei Poh, Woon-Yew Siau and Prof. Yu Zhao

    Version of Record online : 7 JAN 2013, DOI: 10.1002/ange.201209043

  6. Kinetic Resolution of Tertiary Alcohols: Highly Enantioselective Access to 3-Hydroxy-3-Substituted Oxindoles

    Angewandte Chemie International Edition

    Volume 52, Issue 6, February 4, 2013, Pages: 1731–1734, Dr. Shenci Lu, Si Bei Poh, Woon-Yew Siau and Prof. Yu Zhao

    Version of Record online : 7 JAN 2013, DOI: 10.1002/anie.201209043

  7. Assembly of Spirooxindole Derivatives Containing Four Consecutive Stereocenters by Using Cascade Reactions Catalyzed by an N-Heterocyclic Carbene

    Chemistry - A European Journal

    Volume 19, Issue 14, April 2, 2013, Pages: 4428–4431, Dr. Bing Zhou, Dr. Zhi Luo and Prof. Dr. Yuanchao Li

    Version of Record online : 6 MAR 2013, DOI: 10.1002/chem.201203436

  8. Diastereoselective Synthesis of β-Lactam–Oxindole Hybrids Through a Three-Component Reaction of Azetidine-2,3-diones, α-Diazo-oxindoles, and Alcohols Catalyzed by [Rh2(OAc)4]

    European Journal of Organic Chemistry

    Volume 2012, Issue 12, April 2012, Pages: 2359–2366, Benito Alcaide, Pedro Almendros, Cristina Aragoncillo, Ricardo Callejo, M. Pilar Ruiz and M. Rosario Torres

    Version of Record online : 8 MAR 2012, DOI: 10.1002/ejoc.201101625

  9. Highly Stereoselective Conjugate Addition and α-Alkynylation Reaction with Electron-Deficient Alkynes Catalyzed by Chiral Scandium(III) Complexes

    Chemistry - A European Journal

    Volume 19, Issue 26, June 24, 2013, Pages: 8591–8596, Zhen Wang, Zuliang Zhang, Qian Yao, Prof. Dr. Xiaohua Liu, Yunfei Cai, Dr. Lili Lin and Prof. Dr. Xiaoming Feng

    Version of Record online : 13 MAY 2013, DOI: 10.1002/chem.201300816

  10. Asymmetric Diastereoselective Synthesis of Spirocyclopropane Derivatives of Oxindole

    European Journal of Organic Chemistry

    Volume 2014, Issue 17, June 2014, Pages: 3599–3606, Maksim Ošeka, Artur Noole, Sergei Žari, Mario Öeren, Ivar Järving, Margus Lopp and Tõnis Kanger

    Version of Record online : 22 APR 2014, DOI: 10.1002/ejoc.201402061

  11. Synthesis of 3,3-Disubstituted Oxindoles by Palladium-Catalyzed Asymmetric Intramolecular α-Arylation of Amides: Reaction Development and Mechanistic Studies

    Chemistry - A European Journal

    Volume 19, Issue 36, September 2, 2013, Pages: 11916–11927, Dr. Dmitry Katayev, Prof. Yi-Xia Jia, Akhilesh K. Sharma, Dr. Dipshikha Banerjee, Dr. Céline Besnard, Prof. Raghavan B. Sunoj and Prof. E. Peter Kündig

    Version of Record online : 25 JUL 2013, DOI: 10.1002/chem.201301572

  12. Highly Enantioselective Synthesis of Spiro[cyclohexanone-oxindoles] and Spiro[cyclohexanone-pyrazolones] by Asymmetric Cascade [5+1] Double Michael Reactions

    European Journal of Organic Chemistry

    Volume 2012, Issue 7, March 2012, Pages: 1318–1327, Bin Wu, Jian Chen, Mei-Qiu Li, Jin-Xin Zhang, Xiao-Ping Xu, Shun-Jun Ji and Xing-Wang Wang

    Version of Record online : 4 JAN 2012, DOI: 10.1002/ejoc.201101529

  13. Organocatalytic Asymmetric Conjugate Addition of 3-Monosubstituted Oxindoles to (E)-1,4-Diaryl-2-buten-1,4-diones: A Strategy for the Indirect Enantioselective Furanylation and Pyrrolylation of 3-Alkyloxindoles

    Chemistry - A European Journal

    Volume 18, Issue 21, May 21, 2012, Pages: 6679–6687, Yu-Hua Liao , Xiong-Li Liu , Dr. Zhi-Jun Wu, Prof. Xi-Lin Du, Prof. Dr. Xiao-Mei Zhang and Prof. Dr. Wei-Cheng Yuan

    Version of Record online : 12 APR 2012, DOI: 10.1002/chem.201103293

  14. ChemInform Abstract: N-Heterocyclic Carbene-Catalyzed Homoenolate Additions with N-Aryl Ketimines as Electrophiles: Efficient Synthesis of Spirocyclic γ-Lactam Oxindoles.

    ChemInform

    Volume 43, Issue 52, December 25, 2012, Page: no, Bo Zhang, Peng Feng, Li-Hui Sun, Yuxin Cui, Song Ye and Ning Jiao

    Version of Record online : 18 DEC 2012, DOI: 10.1002/chin.201252095

  15. Recent Advances in Organocatalytic Methods for Asymmetric C[BOND]C Bond Formation

    Chemistry - A European Journal

    Volume 19, Issue 43, October 18, 2013, Pages: 14346–14396, Dr. Ulf Scheffler and Prof. Dr. Rainer Mahrwald

    Version of Record online : 20 SEP 2013, DOI: 10.1002/chem.201301996

    Corrected by:

    Corrigendum: Corrigendum: Recent Advances in Organocatalytic Methods for Asymmetric C[BOND]C Bond Formation

    Vol. 19, Issue 47, 15794, Version of Record online: 12 NOV 2013

  16. Transition-Metal-Mediated Routes to 3,3-Disubstituted Oxindoles through Anilide Cyclisation

    European Journal of Organic Chemistry

    Volume 2011, Issue 34, December 2011, Pages: 6821–6841, Johannes E. M. N. Klein and Richard J. K. Taylor

    Version of Record online : 23 SEP 2011, DOI: 10.1002/ejoc.201100836

  17. Highly Stereoselective [4+2] and [3+2] Spiroannulations of 2-(2-Oxoindolin-3-ylidene)acetic Esters Catalyzed by Bifunctional Thioureas

    Chemistry - A European Journal

    Volume 21, Issue 31, July 27, 2015, Pages: 11038–11049, Prof. Magda Monari, Dr. Elisa Montroni, Andrea Nitti, Prof. Marco Lombardo, Prof. Claudio Trombini and Dr. Arianna Quintavalla

    Version of Record online : 1 JUN 2015, DOI: 10.1002/chem.201500676

  18. Asymmetric Synthesis of Allenyl Oxindoles and Spirooxindoles by a Catalytic Enantioselective Saucy–Marbet Claisen Rearrangement

    Angewandte Chemie

    Volume 124, Issue 10, March 5, 2012, Pages: 2498–2501, Trung Cao, Joshua Deitch, Dr. Elizabeth C. Linton and Prof. Marisa C. Kozlowski

    Version of Record online : 27 JAN 2012, DOI: 10.1002/ange.201107417

  19. Asymmetric Synthesis of Allenyl Oxindoles and Spirooxindoles by a Catalytic Enantioselective Saucy–Marbet Claisen Rearrangement

    Angewandte Chemie International Edition

    Volume 51, Issue 10, March 5, 2012, Pages: 2448–2451, Trung Cao, Joshua Deitch, Dr. Elizabeth C. Linton and Prof. Marisa C. Kozlowski

    Version of Record online : 27 JAN 2012, DOI: 10.1002/anie.201107417

  20. N-Heterocyclic Carbene Catalyzed Generation and [4+2] Annulation of Unsubstituted Dienolate – Enantioselective Synthesis of Spirocyclic Oxindolodihydropyranones

    European Journal of Organic Chemistry

    Volume 2015, Issue 5, February 2015, Pages: 1047–1053, Jin-Tang Cheng, Xiang-Yu Chen, Zhong-Hua Gao and Song Ye

    Version of Record online : 8 JAN 2015, DOI: 10.1002/ejoc.201403395