|
301
|
Kashikura W, Itoh J, Mori K, Akiyama T. Enantioselective Friedel-Crafts Alkylation of Indoles, Pyrroles, and Furans with Trifluoropyruvate Catalyzed by Chiral Phosphoric Acid. Chem Asian J 2010; 5:470-2. [DOI: 10.1002/asia.200900481] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
302
|
Rueping M, Sugiono E, Steck A, Theissmann T. Synthesis and Application of Polymer-Supported Chiral Brønsted Acid Organocatalysts. Adv Synth Catal 2010. [DOI: 10.1002/adsc.200900746] [Citation(s) in RCA: 103] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
303
|
Dardennes E, Gérard S, Petermann C, Sapi J. Diastereoselective trimolecular condensation between indole, Meldrum’s acid and chiral sugar-derived aldehydes. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2009.12.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
|
304
|
Karataş B, Aumann R. Different Reactivities of Alkoxy- and Thiocarbene Complexes of Fischer-Type: Formation of (N-Enamino)ethoxycarbene Complexes and Quinolines, Respectively. Organometallics 2010. [DOI: 10.1021/om900807s] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Betül Karataş
- Organish-Chemisches Institut der Universität Münster, Corrensstrasse 40, 48149 Münster, Germany
| | - Rudolf Aumann
- Organish-Chemisches Institut der Universität Münster, Corrensstrasse 40, 48149 Münster, Germany
| |
Collapse
|
|
305
|
Sickert M, Abels F, Lang M, Sieler J, Birkemeyer C, Schneider C. The Brønsted Acid Catalyzed, Enantioselective Vinylogous Mannich Reaction. Chemistry 2010; 16:2806-18. [DOI: 10.1002/chem.200902537] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
|
306
|
Zhang GW, Zheng DH, Nie J, Wang T, Ma JA. Brønsted acid-catalyzed efficient Strecker reaction of ketones, amines and trimethylsilyl cyanide. Org Biomol Chem 2010; 8:1399-405. [DOI: 10.1039/b924272d] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
|
307
|
Bergonzini G, Gramigna L, Mazzanti A, Fochi M, Bernardi L, Ricci A. Organocatalytic asymmetric Povarov reactions with 2- and 3-vinylindoles. Chem Commun (Camb) 2010; 46:327-9. [DOI: 10.1039/b921113f] [Citation(s) in RCA: 156] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
|
308
|
Simón L, Goodman JM. DFT Study on the Factors Determining the Enantioselectivity of Friedel−Crafts Reactions of Indole with N-Acyl and N-Tosylimines Catalyzed by BINOL−Phosphoric Acid Derivatives. J Org Chem 2009; 75:589-97. [DOI: 10.1021/jo902120s] [Citation(s) in RCA: 98] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Luis Simón
- Facultad de Ciencias Químicas, Universidad de Salamanca, Plaza de los Caídos 1-5, Salamanca, E37004, Spain
| | - Jonathan M. Goodman
- Unilever Centre For Molecular Science Informatics, Department of Chemistry, Lensfield Road, Cambridge, CB2 1EW, U.K
| |
Collapse
|
|
309
|
|
|
310
|
Pousse G, Devineau A, Dalla V, Humphreys L, Lasne MC, Rouden J, Blanchet J. Synthesis of BINOL derived phosphorodithioic acids as new chiral Brønsted acids and an improved synthesis of 3,3′-disubstituted H8-BINOL derivatives. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.10.068] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
|
311
|
Dagousset G, Drouet F, Masson G, Zhu J. Chiral Brønsted Acid-Catalyzed Enantioselective Multicomponent Mannich Reaction: Synthesis of anti-1,3-Diamines Using Enecarbamates as Nucleophiles. Org Lett 2009; 11:5546-9. [DOI: 10.1021/ol9023985] [Citation(s) in RCA: 107] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Guillaume Dagousset
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| | - Fleur Drouet
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| | - Géraldine Masson
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| | - Jieping Zhu
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| |
Collapse
|
|
312
|
Zhang QW, Fan CA, Zhang HJ, Tu YQ, Zhao YM, Gu P, Chen ZM. Brønsted Acid Catalyzed Enantioselective Semipinacol Rearrangement for the Synthesis of Chiral Spiroethers. Angew Chem Int Ed Engl 2009; 48:8572-4. [DOI: 10.1002/anie.200904565] [Citation(s) in RCA: 188] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
|
313
|
Zhang QW, Fan CA, Zhang HJ, Tu YQ, Zhao YM, Gu P, Chen ZM. Brønsted Acid Catalyzed Enantioselective Semipinacol Rearrangement for the Synthesis of Chiral Spiroethers. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200904565] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
|
314
|
Yue T, Wang MX, Wang DX, Masson G, Zhu J. Catalytic Asymmetric Passerini-Type Reaction: Chiral Aluminum−Organophosphate-Catalyzed Enantioselective α-Addition of Isocyanides to Aldehydes. J Org Chem 2009; 74:8396-9. [DOI: 10.1021/jo9017765] [Citation(s) in RCA: 101] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tao Yue
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Key Laboratory of Bioorganic Phosphrous Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Mei-Xiang Wang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Key Laboratory of Bioorganic Phosphrous Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - De-Xian Wang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Key Laboratory of Bioorganic Phosphrous Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Géraldine Masson
- Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| | - Jieping Zhu
- Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| |
Collapse
|
|
315
|
Li N, Chen XH, Song J, Luo SW, Fan W, Gong LZ. Highly Enantioselective Organocatalytic Biginelli and Biginelli-Like Condensations: Reversal of the Stereochemistry by Tuning the 3,3′-Disubstituents of Phosphoric Acids. J Am Chem Soc 2009; 131:15301-10. [PMID: 19785440 DOI: 10.1021/ja905320q] [Citation(s) in RCA: 160] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nan Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China, and Graduate School of Chinese Academy of Sciences, Beijing, China
| | - Xiao-Hua Chen
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China, and Graduate School of Chinese Academy of Sciences, Beijing, China
| | - Jin Song
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China, and Graduate School of Chinese Academy of Sciences, Beijing, China
| | - Shi-Wei Luo
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China, and Graduate School of Chinese Academy of Sciences, Beijing, China
| | - Wu Fan
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China, and Graduate School of Chinese Academy of Sciences, Beijing, China
| | - Liu-Zhu Gong
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China, and Graduate School of Chinese Academy of Sciences, Beijing, China
| |
Collapse
|
|
316
|
Abermil N, Masson G, Zhu J. Invertible Enantioselectivity in 6′-Deoxy-6′-acylamino-β-isocupreidine-Catalyzed Asymmetric Aza-Morita−Baylis−Hillman Reaction: Key Role of Achiral Additive. Org Lett 2009; 11:4648-51. [DOI: 10.1021/ol901920s] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nacim Abermil
- Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| | - Géraldine Masson
- Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| | - Jieping Zhu
- Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France
| |
Collapse
|
|
317
|
Chen XH, Wei Q, Luo SW, Xiao H, Gong LZ. Organocatalytic Synthesis of Spiro[pyrrolidin-3,3′-oxindoles] with High Enantiopurity and Structural Diversity. J Am Chem Soc 2009; 131:13819-25. [DOI: 10.1021/ja905302f] [Citation(s) in RCA: 509] [Impact Index Per Article: 33.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiao-Hua Chen
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, and Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Qiang Wei
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, and Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Shi-Wei Luo
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, and Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Han Xiao
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, and Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Liu-Zhu Gong
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China, and Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041, China
| |
Collapse
|
|
318
|
Sun FL, Zeng M, Gu Q, You SL. Enantioselective Synthesis of Fluorene Derivatives by Chiral Phosphoric Acid Catalyzed Tandem Double Friedel-Crafts Reaction. Chemistry 2009; 15:8709-12. [DOI: 10.1002/chem.200901369] [Citation(s) in RCA: 143] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
|
319
|
Yue T, Wang MX, Wang DX, Masson G, Zhu J. Brønsted Acid Catalyzed Enantioselective Three-Component Reaction Involving the α Addition of Isocyanides to Imines. Angew Chem Int Ed Engl 2009; 48:6717-21. [DOI: 10.1002/anie.200902385] [Citation(s) in RCA: 146] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
|
320
|
Yue T, Wang MX, Wang DX, Masson G, Zhu J. Brønsted Acid Catalyzed Enantioselective Three-Component Reaction Involving the α Addition of Isocyanides to Imines. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200902385] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
|
321
|
Zhu C, Akiyama T. Benzothiazoline: Highly Efficient Reducing Agent for the Enantioselective Organocatalytic Transfer Hydrogenation of Ketimines. Org Lett 2009; 11:4180-3. [DOI: 10.1021/ol901762g] [Citation(s) in RCA: 146] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chen Zhu
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
| | - Takahiko Akiyama
- Department of Chemistry, Gakushuin University, 1-5-1 Mejiro, Toshima-ku, Tokyo 171-8588, Japan
| |
Collapse
|
|
322
|
Sheng YF, Gu Q, Zhang AJ, You SL. Chiral Bro̷nsted Acid-Catalyzed Asymmetric Friedel−Crafts Alkylation of Pyrroles with Nitroolefins. J Org Chem 2009; 74:6899-901. [DOI: 10.1021/jo9013029] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yi-Fei Sheng
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| | - Qing Gu
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| | - An-Jiang Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| |
Collapse
|
|
323
|
Yang L, Wang DX, Huang ZT, Wang MX. Cr(III)(salen)Cl Catalyzed Enantioselective Intramolecular Addition of Tertiary Enamides to Ketones: A General Access to Enantioenriched 1H-Pyrrol-2(3H)-one Derivatives Bearing a Hydroxylated Quaternary Carbon Atom. J Am Chem Soc 2009; 131:10390-1. [DOI: 10.1021/ja904534t] [Citation(s) in RCA: 126] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Luo Yang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - De-Xian Wang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhi-Tang Huang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Mei-Xiang Wang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| |
Collapse
|
|
324
|
Huang H, Jiang H, Chen K, Liu H. A Simple and Convenient Copper-Catalyzed Tandem Synthesis of Quinoline-2-carboxylates at Room Temperature. J Org Chem 2009; 74:5476-80. [DOI: 10.1021/jo901101v] [Citation(s) in RCA: 117] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- He Huang
- Drug Discovery and Design Centre, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, and Graduate School, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
| | - Hualiang Jiang
- Drug Discovery and Design Centre, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, and Graduate School, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
| | - Kaixian Chen
- Drug Discovery and Design Centre, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, and Graduate School, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
| | - Hong Liu
- Drug Discovery and Design Centre, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, and Graduate School, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, China
| |
Collapse
|
|
325
|
Zeng X, Zeng X, Xu Z, Lu M, Zhong G. Highly Efficient Asymmetric Trans-Selective Aziridination of Diazoacetamides and N-Boc-imines Catalyzed by Chiral Brønsted Acids. Org Lett 2009; 11:3036-9. [DOI: 10.1021/ol901047w] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xiaofei Zeng
- Division of Chemistry & Biological Chemistry, School of Physical & Mathematical Sciences, Nanyang Technological University, 21 Nanyang link, Singapore 637371, Singapore
| | - Xin Zeng
- Division of Chemistry & Biological Chemistry, School of Physical & Mathematical Sciences, Nanyang Technological University, 21 Nanyang link, Singapore 637371, Singapore
| | - Zhenjiang Xu
- Division of Chemistry & Biological Chemistry, School of Physical & Mathematical Sciences, Nanyang Technological University, 21 Nanyang link, Singapore 637371, Singapore
| | - Min Lu
- Division of Chemistry & Biological Chemistry, School of Physical & Mathematical Sciences, Nanyang Technological University, 21 Nanyang link, Singapore 637371, Singapore
| | - Guofu Zhong
- Division of Chemistry & Biological Chemistry, School of Physical & Mathematical Sciences, Nanyang Technological University, 21 Nanyang link, Singapore 637371, Singapore
| |
Collapse
|