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For: Mohar B, Baudoux J, Plaquevent JC, Cahard D. Elektrophile Fluorierung mit Cinchonaalkaloiden: hoch enantioselektive Synthese vonα-Fluor-α-phenylglycin-Derivaten. Angew Chem Int Ed Engl 2001. [DOI: 10.1002/1521-3757(20011119)113:22<4339::aid-ange4339>3.0.co;2-i] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Number Cited by Other Article(s)
1
Shibata N, Cahard D. N-Fluoro Ammonium Salts of Cinchona Alkaloids in Enantioselective Electrophilic Fluorination. CHEM REC 2023;23:e202300096. [PMID: 37096873 DOI: 10.1002/tcr.202300096] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 03/31/2023] [Indexed: 04/26/2023]
2
Eitzinger A, Otevrel J, Haider V, Macchia A, Massa A, Faust K, Spingler B, Berkessel A, Waser M. Enantioselective Bifunctional Ammonium Salt-Catalyzed Syntheses of 3-CF3S-, 3-RS-, and 3-F-Substituted Isoindolinones. Adv Synth Catal 2021;363:1955-1962. [PMID: 33897314 PMCID: PMC8050839 DOI: 10.1002/adsc.202100029] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/09/2021] [Indexed: 01/12/2023]
3
Ishihara K, Nishimura K, Yamakawa K. Enantio- and Site-Selective α-Fluorination of N-Acyl 3,5-Dimethylpyrazoles Catalyzed by Chiral π-CuII Complexes. Angew Chem Int Ed Engl 2020;59:17641-17647. [PMID: 32633892 DOI: 10.1002/anie.202007403] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Indexed: 11/11/2022]
4
Eder I, Haider V, Zebrowski P, Waser M. Recent Progress in the Asymmetric Syntheses of α‐Heterofunctionalized (Masked) α‐ and β‐Amino Acid Derivatives. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001077] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
5
Ishihara K, Nishimura K, Yamakawa K. Enantio‐ and Site‐Selective α‐Fluorination of N ‐Acyl 3,5‐Dimethylpyrazoles Catalyzed by Chiral π–Cu II Complexes. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007403] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
6
Neufeld R, Michel R, Herbst-Irmer R, Schöne R, Stalke D. Introducing a Hydrogen-Bond Donor into a Weakly Nucleophilic Brønsted Base: Alkali Metal Hexamethyldisilazides (MHMDS, M=Li, Na, K, Rb and Cs) with Ammonia. Chemistry 2016;22:12340-6. [PMID: 27457218 DOI: 10.1002/chem.201600833] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 05/25/2016] [Indexed: 11/08/2022]
7
Jiang H, Zhang G, Liu Y, Guo X, Liu Z, Yan H, Liu H, Huang X. Theoretical insights into the reaction mechanism and solvation effect of conjugate addition of dimethyl propanedioate to 1-nitroprop-1-ene catalyzed by cinchona alkaloids. Struct Chem 2015. [DOI: 10.1007/s11224-014-0556-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
8
Zhu CL, Maeno M, Zhang FG, Shigehiro T, Kagawa T, Kawada K, Shibata N, Ma JA, Cahard D. ChiralN-Fluorodibenzenesulfonimide Analogues for Enantioselective Electrophilic Fluorination and Oxidative Fluorination. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300956] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
9
Wang X, Yang T, Cheng X, Shen Q. Enantioselective Electrophilic Trifluoromethylthiolation of β-Ketoesters: A Case of Reactivity and Selectivity Bias for Organocatalysis. Angew Chem Int Ed Engl 2013;52:12860-4. [DOI: 10.1002/anie.201305075] [Citation(s) in RCA: 183] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Revised: 07/22/2013] [Indexed: 11/06/2022]
10
Wang X, Yang T, Cheng X, Shen Q. Enantioselective Electrophilic Trifluoromethylthiolation of β-Ketoesters: A Case of Reactivity and Selectivity Bias for Organocatalysis. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305075] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
11
Mollet K, Goossens H, Piens N, Catak S, Waroquier M, Törnroos KW, Van Speybroeck V, D'hooghe M, De Kimpe N. Synthesis of 2‐Hydroxy‐1,4‐oxazin‐3‐ones through Ring Transformation of 3‐Hydroxy‐4‐(1,2‐dihydroxyethyl)‐β‐lactams and a Study of Their Reactivity. Chemistry 2013;19:3383-96. [DOI: 10.1002/chem.201203314] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2012] [Indexed: 01/30/2023]
12
Tanzer EM, Schweizer WB, Ebert MO, Gilmour R. Designing fluorinated cinchona alkaloids for enantioselective catalysis: controlling internal rotation by a fluorine-ammonium ion gauche effect (φ(NCCF)). Chemistry 2012;18:2006-13. [PMID: 22250061 DOI: 10.1002/chem.201102859] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2011] [Indexed: 11/12/2022]
13
Ishimaru T, Shibata N, Horikawa T, Yasuda N, Nakamura S, Toru T, Shiro M. Cinchona Alkaloid Catalyzed Enantioselective Fluorination of Allyl Silanes, Silyl Enol Ethers, and Oxindoles. Angew Chem Int Ed Engl 2008;47:4157-61. [DOI: 10.1002/anie.200800717] [Citation(s) in RCA: 311] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
14
Ishimaru T, Shibata N, Horikawa T, Yasuda N, Nakamura S, Toru T, Shiro M. Cinchona Alkaloid Catalyzed Enantioselective Fluorination of Allyl Silanes, Silyl Enol Ethers, and Oxindoles. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200800717] [Citation(s) in RCA: 109] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
15
Wolfer J, Bekele T, Abraham CJ, Dogo-Isonagie C, Lectka T. Catalytic, asymmetric synthesis of 1,4-benzoxazinones: a remarkably enantioselective route to alpha-amino acid derivatives from o-benzoquinone imides. Angew Chem Int Ed Engl 2007;45:7398-400. [PMID: 17036371 DOI: 10.1002/anie.200602801] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
16
Wolfer J, Bekele T, Abraham CJ, Dogo-Isonagie C, Lectka T. Catalytic, Asymmetric Synthesis of 1,4-Benzoxazinones: A Remarkably Enantioselective Route to α-Amino Acid Derivatives fromo-Benzoquinone Imides. Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200602801] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
17
Brandes S, Niess B, Bella M, Prieto A, Overgaard J, Jørgensen KA. Non-Biaryl Atropisomers in Organocatalysis. Chemistry 2006;12:6039-52. [PMID: 16789058 DOI: 10.1002/chem.200600495] [Citation(s) in RCA: 194] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
18
Huber DP, Stanek K, Togni A. Consecutive catalytic electrophilic fluorination/amination of β-keto esters: toward α-fluoro-α-amino acids? ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.tetasy.2006.01.035] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
19
Shibata N, Kohno J, Takai K, Ishimaru T, Nakamura S, Toru T, Kanemasa S. Highly Enantioselective Catalytic Fluorination and Chlorination Reactions of Carbonyl Compounds Capable of Two-Point Binding. Angew Chem Int Ed Engl 2005;44:4204-7. [PMID: 15942966 DOI: 10.1002/anie.200501041] [Citation(s) in RCA: 276] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
20
Shibata N, Kohno J, Takai K, Ishimaru T, Nakamura S, Toru T, Kanemasa S. Highly Enantioselective Catalytic Fluorination and Chlorination Reactions of Carbonyl Compounds Capable of Two-Point Binding. Angew Chem Int Ed Engl 2005. [DOI: 10.1002/ange.200501041] [Citation(s) in RCA: 100] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
21
Oestreich M. Strategies for Catalytic Asymmetric Electrophilic ? Halogenation of Carbonyl Compounds. Angew Chem Int Ed Engl 2005;44:2324-7. [PMID: 15827954 DOI: 10.1002/anie.200500478] [Citation(s) in RCA: 127] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
22
Oestreich M. Strategien zur katalytischen asymmetrischen elektrophilen ?-Halogenierung von Carbonylverbindungen. Angew Chem Int Ed Engl 2005. [DOI: 10.1002/ange.200500478] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
23
Nyffeler PT, Durón SG, Burkart MD, Vincent SP, Wong CH. Selectfluor: Mechanismen und Anwendungen. Angew Chem Int Ed Engl 2004. [DOI: 10.1002/ange.200400648] [Citation(s) in RCA: 126] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
24
Nyffeler PT, Durón SG, Burkart MD, Vincent SP, Wong CH. Selectfluor: Mechanistic Insight and Applications. Angew Chem Int Ed Engl 2004;44:192-212. [PMID: 15578736 DOI: 10.1002/anie.200400648] [Citation(s) in RCA: 466] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
25
Baudequin C, Loubassou JF, Plaquevent JC, Cahard D. Enantioselective electrophilic fluorination: a study of the fluorine-transfer from achiral N–F reagents to cinchona alkaloids. J Fluor Chem 2003. [DOI: 10.1016/s0022-1139(03)00085-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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