51
|
Tian ZY, Hu YT, Teng HB, Zhang CP. Application of arylsulfonium salts as arylation reagents. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2017.12.005] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
52
|
|
53
|
Parisi G, Colella M, Monticelli S, Romanazzi G, Holzer W, Langer T, Degennaro L, Pace V, Luisi R. Exploiting a "Beast" in Carbenoid Chemistry: Development of a Straightforward Direct Nucleophilic Fluoromethylation Strategy. J Am Chem Soc 2017; 139:13648-13651. [PMID: 28892363 DOI: 10.1021/jacs.7b07891] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The first direct and straightforward nucleophilic fluoromethylation of organic compounds is reported. The tactic employs a "fleeting" lithium fluorocarbenoid (LiCH2F) generated from commercially available fluoroiodomethane. Precise reaction conditions were developed for the generation and synthetic exploitation of such a labile species. The versatility of the strategy is showcased in ca. 50 examples involving a plethora of electrophiles. Highly valuable chemicals such as fluoroalcohols, fluoroamines, and fluoromethylated oxygenated heterocycles could be prepared in very good yields through a single synthetic operation. The scalability of the reaction and its application to complex molecular architectures (e.g., steroids) are documented.
Collapse
Affiliation(s)
- Giovanna Parisi
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro" , Via E. Orabona 4, 70125 Bari, Italy.,Department of Pharmaceutical Chemistry, University of Vienna , Althanstrasse 14, 1090 Vienna, Austria
| | - Marco Colella
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro" , Via E. Orabona 4, 70125 Bari, Italy
| | - Serena Monticelli
- Department of Pharmaceutical Chemistry, University of Vienna , Althanstrasse 14, 1090 Vienna, Austria
| | | | - Wolfgang Holzer
- Department of Pharmaceutical Chemistry, University of Vienna , Althanstrasse 14, 1090 Vienna, Austria
| | - Thierry Langer
- Department of Pharmaceutical Chemistry, University of Vienna , Althanstrasse 14, 1090 Vienna, Austria
| | - Leonardo Degennaro
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro" , Via E. Orabona 4, 70125 Bari, Italy
| | - Vittorio Pace
- Department of Pharmaceutical Chemistry, University of Vienna , Althanstrasse 14, 1090 Vienna, Austria
| | - Renzo Luisi
- Department of Pharmacy - Drug Sciences, University of Bari "A. Moro" , Via E. Orabona 4, 70125 Bari, Italy
| |
Collapse
|
54
|
Ohta R, Kuboki Y, Yoshikawa Y, Koutani Y, Maegawa T, Fujioka H. Versatile and chemoselective synthesis of fluorinated methyl ethers from methoxymethyl ethers. J Fluor Chem 2017. [DOI: 10.1016/j.jfluchem.2017.07.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
55
|
Liu Y, Lu L, Shen Q. Monofluoromethyl‐Substituted Sulfonium Ylides: Electrophilic Monofluoromethylating Reagents with Broad Substrate Scopes. Angew Chem Int Ed Engl 2017; 56:9930-9934. [DOI: 10.1002/anie.201704175] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Yafei Liu
- Key Laboratory of Organofluorine ChemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Long Lu
- Key Laboratory of Organofluorine ChemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Qilong Shen
- Key Laboratory of Organofluorine ChemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| |
Collapse
|
56
|
Geng Y, Liang A, Gao X, Niu C, Li J, Zou D, Wu Y, Wu Y. CuI-Catalyzed Fluorodesulfurization for the Synthesis of Monofluoromethyl Aryl Ethers. J Org Chem 2017; 82:8604-8610. [PMID: 28704047 DOI: 10.1021/acs.joc.7b01438] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An efficient CuI-catalyzed fluorodesulfurization for the synthesis of monofluoromethyl aryl ethers using DAST at room temperature has been developed. This approach exhibits a good functional group tolerance, a broad substrate scope, and a high synthesis efficiency.
Collapse
Affiliation(s)
- Yang Geng
- The College of Chemistry and Molecular Engineering, Zhengzhou University , Zhengzhou 450052, People's Republic of China
| | - Apeng Liang
- The College of Chemistry and Molecular Engineering, Zhengzhou University , Zhengzhou 450052, People's Republic of China
| | - Xianying Gao
- The College of Chemistry and Molecular Engineering, Zhengzhou University , Zhengzhou 450052, People's Republic of China
| | - Chengshan Niu
- Tetranov Biopharm, LLC. and Collaborative Innovation Center of New Drug Research and Safety Evaluation , Zhengzhou 450052, People's Republic of China
| | - Jingya Li
- Tetranov Biopharm, LLC. and Collaborative Innovation Center of New Drug Research and Safety Evaluation , Zhengzhou 450052, People's Republic of China
| | - Dapeng Zou
- The College of Chemistry and Molecular Engineering, Zhengzhou University , Zhengzhou 450052, People's Republic of China
| | - Yusheng Wu
- Tetranov Biopharm, LLC. and Collaborative Innovation Center of New Drug Research and Safety Evaluation , Zhengzhou 450052, People's Republic of China.,Tetranov International, Inc. 100 Jersey Avenue, Suite A340, New Brunswick, New Jersey 08901, United States
| | - Yangjie Wu
- The College of Chemistry and Molecular Engineering, Zhengzhou University , Zhengzhou 450052, People's Republic of China
| |
Collapse
|
57
|
Liu Y, Lu L, Shen Q. Monofluoromethyl‐Substituted Sulfonium Ylides: Electrophilic Monofluoromethylating Reagents with Broad Substrate Scopes. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704175] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yafei Liu
- Key Laboratory of Organofluorine ChemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Long Lu
- Key Laboratory of Organofluorine ChemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Qilong Shen
- Key Laboratory of Organofluorine ChemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| |
Collapse
|
58
|
Shang L, Chang Y, Luo F, He JN, Huang X, Zhang L, Kong L, Li K, Peng B. Redox-Neutral α-Arylation of Alkyl Nitriles with Aryl Sulfoxides: A Rapid Electrophilic Rearrangement. J Am Chem Soc 2017; 139:4211-4217. [DOI: 10.1021/jacs.7b00969] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Li Shang
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Yonghui Chang
- College of
Chemistry and Chemical Engineering, Hainan Normal University, 99
Longkunnan Road, Haikou, 571158, China
| | - Fan Luo
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Jia-Ni He
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Xin Huang
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Lei Zhang
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Lichun Kong
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Kaixiao Li
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Bo Peng
- Department
of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
- State
Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024, China
| |
Collapse
|
59
|
|
60
|
Zhu J, Liu Y, Shen Q. Direct Difluoromethylation of Alcohols with an Electrophilic Difluoromethylated Sulfonium Ylide. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603166] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jiansheng Zhu
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Yafei Liu
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Qilong Shen
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| |
Collapse
|
61
|
Zhu J, Liu Y, Shen Q. Direct Difluoromethylation of Alcohols with an Electrophilic Difluoromethylated Sulfonium Ylide. Angew Chem Int Ed Engl 2016; 55:9050-4. [PMID: 27312192 DOI: 10.1002/anie.201603166] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 05/03/2016] [Indexed: 11/06/2022]
Abstract
A general method for the formation of alkyl difluoromethylethers under mild reaction conditions and with good functional-group tolerance was developed. The development of the method was based on the invention of a stable, electrophilic, difluoromethylating reagent, difluoromethyl-(4-nitrophenyl)-bis(carbomethoxy) methylide sulfonium ylide, which was synthesized by reaction of the easily available 4-nitrophenyl (difluoromethyl)thioether and dimethyl diazomalonate in the presence of a rhodium catalyst.
Collapse
Affiliation(s)
- Jiansheng Zhu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
| | - Yafei Liu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
| | - Qilong Shen
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China.
| |
Collapse
|
62
|
|
63
|
Exploration of a potential difluoromethyl-nucleoside substrate with the fluorinase enzyme. Bioorg Chem 2015; 64:37-41. [PMID: 26642178 DOI: 10.1016/j.bioorg.2015.11.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Revised: 11/15/2015] [Accepted: 11/17/2015] [Indexed: 11/22/2022]
Abstract
The investigation of a difluoromethyl-bearing nucleoside with the fluorinase enzyme is described. 5',5'-Difluoro-5'-deoxyadenosine 7 (F2DA) was synthesised from adenosine, and found to bind to the fluorinase enzyme by isothermal titration calorimetry with similar affinity compared to 5'-fluoro-5'-deoxyadenosine 2 (FDA), the natural product of the enzymatic reaction. F2DA7 was found, however, not to undergo the enzyme catalysed reaction with L-selenomethionine, unlike FDA 2, which undergoes reaction with L-selenomethionine to generate Se-adenosylselenomethionine. A co-crystal structure of the fluorinase and F2DA7 and tartrate was solved to 1.8Å, and revealed that the difluoromethyl group bridges interactions known to be essential for activation of the single fluorine in FDA 2. An unusual hydrogen bonding interaction between the hydrogen of the difluoromethyl group and one of the hydroxyl oxygens of the tartrate ligand was also observed. The bridging interactions, coupled with the inherently stronger C-F bond in the difluoromethyl group, offers an explanation for why no reaction is observed.
Collapse
|
64
|
Leung JCT, Sammis GM. Radical Decarboxylative Fluorination of Aryloxyacetic Acids UsingN-Fluorobenzenesulfonimide and a Photosensitizer. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500038] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
65
|
Kunigami M, Hara S. Synthesis of fluoromethyl ethers and fluoromethyl esters by the reaction of the corresponding methylthiomethyl ethers and methylthiomethyl esters with IF5-pyridine-HF. J Fluor Chem 2014. [DOI: 10.1016/j.jfluchem.2014.05.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
66
|
Ni C, Hu M, Hu J. Good partnership between sulfur and fluorine: sulfur-based fluorination and fluoroalkylation reagents for organic synthesis. Chem Rev 2014; 115:765-825. [PMID: 25144886 DOI: 10.1021/cr5002386] [Citation(s) in RCA: 936] [Impact Index Per Article: 93.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Chuanfa Ni
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Ling-Ling Road, Shanghai City, Shanghai 200032, China
| | | | | |
Collapse
|
67
|
Affiliation(s)
- Jiadi Zhou
- Key Laboratory for Green
Pharmaceutical Technologies and Related Equipment of Ministry of Education,
Collaborative Innovation Center of Yangtze River Delta Region Green
Pharmaceuticals, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Can Jin
- Key Laboratory for Green
Pharmaceutical Technologies and Related Equipment of Ministry of Education,
Collaborative Innovation Center of Yangtze River Delta Region Green
Pharmaceuticals, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Weike Su
- Key Laboratory for Green
Pharmaceutical Technologies and Related Equipment of Ministry of Education,
Collaborative Innovation Center of Yangtze River Delta Region Green
Pharmaceuticals, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| |
Collapse
|
68
|
Rydzik AM, Leung IKH, Thalhammer A, Kochan GT, Claridge TDW, Schofield CJ. Fluoromethylated derivatives of carnitine biosynthesis intermediates – synthesis and applications. Chem Commun (Camb) 2014; 50:1175-7. [DOI: 10.1039/c3cc47581f] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
69
|
Shen X, Zhou M, Ni C, Zhang W, Hu J. Direct monofluoromethylation of O-, S-, N-, and P-nucleophiles with PhSO(NTs)CH2F: the accelerating effect of α-fluorine substitution. Chem Sci 2014. [DOI: 10.1039/c3sc51831k] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
70
|
Shen X, Miao W, Ni C, Hu J. Stereoselective Nucleophilic Fluoromethylation of Aryl Ketones: Dynamic Kinetic Resolution of Chiral α-Fluoro Carbanions. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201308484] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
71
|
Shen X, Miao W, Ni C, Hu J. Stereoselective nucleophilic fluoromethylation of aryl ketones: dynamic kinetic resolution of chiral α-fluoro carbanions. Angew Chem Int Ed Engl 2013; 53:775-9. [PMID: 24307659 DOI: 10.1002/anie.201308484] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2013] [Indexed: 02/06/2023]
Abstract
Although many methods are available for the synthesis of optically enriched monofluoromethyl secondary alcohols, synthesizing optically enriched monofluoromethyl tertiary alcohols remains a challenge. An efficient and easy-to-handle nucleophilic fluoromethylation protocol was developed. The current monofluoromethylation showed much higher facial selectivity than the corresponding difluoromethylation and proceeded via a different type of transition state. Excellent stereoselective control at the fluorinated carbon chiral center was found, an effect believed to be facilitated by the dynamic kinetic resolution of the chiral α-fluoro carbanions.
Collapse
Affiliation(s)
- Xiao Shen
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling-Ling Road, Shanghai, 200032 (China) http://hujinbo.sioc.ac.cn/en/
| | | | | | | |
Collapse
|
72
|
Ma H, Matsuzaki K, Yang YD, Tokunaga E, Nakane D, Ozawa T, Masuda H, Shibata N. Enantioselective monofluoromethylation of aldehydes with 2-fluoro-1,3-benzodithiole-1,1,3,3-tetraoxide catalyzed by a bifunctional cinchona alkaloid-derived thiourea-titanium complex. Chem Commun (Camb) 2013; 49:11206-8. [PMID: 24153160 DOI: 10.1039/c3cc46544f] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A catalytic enantioselective monofluoromethylation of aldehydes using 2-fluoro-1,3-benzodithiole-1,1,3,3-tetraoxide (FBDT) was realized. With a bifunctional thiourea-titanium catalytic system, the monofluoromethylated-adducts were obtained in good yields and high enantioselectivities, up to 96% ee.
Collapse
Affiliation(s)
- Hai Ma
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.
| | | | | | | | | | | | | | | |
Collapse
|
73
|
Liang T, Neumann CN, Ritter T. Introduction of fluorine and fluorine-containing functional groups. Angew Chem Int Ed Engl 2013; 52:8214-64. [PMID: 23873766 DOI: 10.1002/anie.201206566] [Citation(s) in RCA: 1965] [Impact Index Per Article: 178.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2012] [Indexed: 01/20/2023]
Abstract
Over the past decade, the most significant, conceptual advances in the field of fluorination were enabled most prominently by organo- and transition-metal catalysis. The most challenging transformation remains the formation of the parent C-F bond, primarily as a consequence of the high hydration energy of fluoride, strong metal-fluorine bonds, and highly polarized bonds to fluorine. Most fluorination reactions still lack generality, predictability, and cost-efficiency. Despite all current limitations, modern fluorination methods have made fluorinated molecules more readily available than ever before and have begun to have an impact on research areas that do not require large amounts of material, such as drug discovery and positron emission tomography. This Review gives a brief summary of conventional fluorination reactions, including those reactions that introduce fluorinated functional groups, and focuses on modern developments in the field.
Collapse
Affiliation(s)
- Theresa Liang
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, USA
| | | | | |
Collapse
|
74
|
|
75
|
Vints I, Gatenyo J, Rozen S. Mono and difluorination of centers α to sulfonates and phosphonates using AcOF. J Fluor Chem 2013. [DOI: 10.1016/j.jfluchem.2013.01.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
76
|
Yang YD, Lu X, Liu G, Tokunaga E, Tsuzuki S, Shibata N. Cation versus Radical: Studies on the C/O Regioselectivity in Electrophilic Tri-, Di- and Monofluoromethylations of β-Ketoesters. ChemistryOpen 2012; 1:221-6. [PMID: 24551512 PMCID: PMC3922593 DOI: 10.1002/open.201200032] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2012] [Indexed: 11/06/2022] Open
Affiliation(s)
- Yu-Dong Yang
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan) E-mail:
| | - Xu Lu
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan) E-mail:
| | - Guokai Liu
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan) E-mail:
| | - Etsuko Tokunaga
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan) E-mail:
| | - Seiji Tsuzuki
- National Institute of Advanced Industrial Science and Technology (AIST) Tsukuba, Ibaraki 305-8568 (Japan) E-mail:
| | - Norio Shibata
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan) E-mail:
| |
Collapse
|
77
|
Yang E, Reese MR, Humphrey JM. Synthesis of α,α-Difluoroethyl Aryl and Heteroaryl Ethers. Org Lett 2012; 14:3944-7. [DOI: 10.1021/ol301696x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Eddie Yang
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Matthew R. Reese
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States
| | - John M. Humphrey
- Pfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States
| |
Collapse
|
78
|
Moulay S. Towards Halomethylated Benzene-Bearing Monomeric and Polymeric Substrates. Des Monomers Polym 2012. [DOI: 10.1163/138577211x557495] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Saad Moulay
- a Laboratoire de Chimie-Physique Moléculaire et Macromoléculaire, Département de Chimie Industrielle, Faculté des Sciences de L'Ingénieur, Université Saâd Dahlab de Blida, B.P. 270, Route de Soumâa, 09000 Blida, Algeria;,
| |
Collapse
|
79
|
García Ruano JL, Fernández-Salas JA, Maestro MC. Stereocontrolled Fluorobenzylation of Vinyl Sulfones and α,β-Unsaturated Esters Mediated by a Remote Sulfinyl Group. Synthesis of Functionalized Enantiomerically Pure Benzylic Fluorides. J Org Chem 2012; 77:2893-900. [DOI: 10.1021/jo300174k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- José Luis García Ruano
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco,
28049 Madrid, Spain
| | | | - M. Carmen Maestro
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco,
28049 Madrid, Spain
| |
Collapse
|
80
|
|
81
|
Liu G, Mori S, Wang X, Noritake S, Tokunaga E, Shibata N. Efficient synthesis of unsymmetrical S-(bromodifluoromethyl)diarylsulfonium salts for electrophilic bromodifluoromethylating reagents. NEW J CHEM 2012. [DOI: 10.1039/c2nj40255f] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
82
|
García Ruano JL, Parra A, Alonso I, Fustero S, del Pozo C, Arroyo Y, Sanz‐Tejedor A. Chiral Monofluorobenzyl Carbanions: Synthesis of Enantiopure β‐Fluorinated β‐Phenylethylamines. Chemistry 2011; 17:6142-7. [DOI: 10.1002/chem.201100455] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2011] [Indexed: 11/10/2022]
Affiliation(s)
- José L. García Ruano
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049‐Madrid (Spain), Fax: (+34) 914973966
| | - Alejandro Parra
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049‐Madrid (Spain), Fax: (+34) 914973966
| | - Inés Alonso
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049‐Madrid (Spain), Fax: (+34) 914973966
| | - Santos Fustero
- Departamento de Química Orgánica, Universidad de Valencia, 46100 Burjassot (Spain), Fax: (+34) 963544939
- Laboratorio de Moléculas Orgánicas, Centro de Investigación Príncipe Felipe, 46012 Valencia (Spain)
| | - Carlos del Pozo
- Departamento de Química Orgánica, Universidad de Valencia, 46100 Burjassot (Spain), Fax: (+34) 963544939
| | - Yolanda Arroyo
- Departamento de Química Orgánica (ETSII), Universidad de Valladolid, 47011‐Valladolid (Spain)
| | - Ascensión Sanz‐Tejedor
- Departamento de Química Orgánica (ETSII), Universidad de Valladolid, 47011‐Valladolid (Spain)
| |
Collapse
|
83
|
Zhao X, Liu D, Zheng S, Gao N. Highly regioselective Pd-catalyzed allylic alkylation of fluorobis(phenylsulfonyl)methane. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2010.11.132] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
84
|
Nomura Y, Tokunaga E, Shibata N. Inherent Oxygen Preference in Enolate Monofluoromethylation and a Synthetic Entry to Monofluoromethyl Ethers. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201006218] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
85
|
Nomura Y, Tokunaga E, Shibata N. Inherent oxygen preference in enolate monofluoromethylation and a synthetic entry to monofluoromethyl ethers. Angew Chem Int Ed Engl 2010; 50:1885-9. [PMID: 21328663 DOI: 10.1002/anie.201006218] [Citation(s) in RCA: 88] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2010] [Indexed: 11/08/2022]
Affiliation(s)
- Yoshinori Nomura
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | | | | |
Collapse
|
86
|
Manteau B, Pazenok S, Vors JP, Leroux FR. New trends in the chemistry of α-fluorinated ethers, thioethers, amines and phosphines. J Fluor Chem 2010. [DOI: 10.1016/j.jfluchem.2009.09.009] [Citation(s) in RCA: 308] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
87
|
Palladium/acetic acid-catalyzed fluoroalkylation of alkynes with monofluorinated sulfones as pronucleophiles. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.09.126] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
88
|
Prakash GKS, Chacko S, Vaghoo H, Shao N, Gurung L, Mathew T, Olah GA. Efficient Nucleophilic Fluoromethylation and Subsequent Transformation of Alkyl and Benzyl Halides Using Fluorobis(phenylsulfonyl)methane. Org Lett 2009; 11:1127-30. [DOI: 10.1021/ol8029627] [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)
- G. K. Surya Prakash
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| | - Sujith Chacko
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| | - Habiba Vaghoo
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| | - Nan Shao
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| | - Laxman Gurung
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| | - Thomas Mathew
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| | - George A. Olah
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, California 90089-1661
| |
Collapse
|
89
|
Hu J, Zhang W, Wang F. Selective difluoromethylation and monofluoromethylation reactions. Chem Commun (Camb) 2009:7465-78. [DOI: 10.1039/b916463d] [Citation(s) in RCA: 524] [Impact Index Per Article: 34.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
90
|
Liu WB, Zheng SC, He H, Zhao XM, Dai LX, You SL. Iridium-catalyzed regio- and enantioselective allylic alkylation of fluorobis(phenylsulfonyl)methane. Chem Commun (Camb) 2009:6604-6. [DOI: 10.1039/b914315g] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
91
|
Prakash GS, Ledneczki I, Chacko S, Ravi S, Olah GA. Stereoselective synthesis of fluorobis(phenylsulfonyl)methyl-substituted alkenes using free radical fluoroalkylation. J Fluor Chem 2008. [DOI: 10.1016/j.jfluchem.2008.04.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
92
|
Electrophilic (phenylsulfonyl)difluoromethylation of thiols with a hypervalent iodine(III)–CF2SO2Ph reagent. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.06.064] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
93
|
Noritake S, Shibata N, Nakamura S, Toru T, Shiro M. Fluorinated Johnson Reagent for Transfer-Trifluoromethylation to Carbon Nucleophiles. European J Org Chem 2008. [DOI: 10.1002/ejoc.200800419] [Citation(s) in RCA: 158] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|