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Yoshimura A, Huss CD, Liebl M, Rohde GT, Larson SM, Frahm GB, Luedtke MW, Schumacher TJ, Gardner ZS, Zhdankin VV, Postnikov PS, Yusubov MS, Kitamura T, Saito A. Preparation, Structure, and Reactivity of Pseudocyclic β‐Trifluorosulfonyloxy Vinylbenziodoxolone Derivatives. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100341] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Akira Yoshimura
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
- Research School of Chemistry and Applied Biomedical Sciences The Tomsk Polytechnic University 634050 Tomsk Russia
- Department of Chemistry and Biochemistry The College of St. Scholastica Duluth Minnesota 55811 USA
| | - Christopher D. Huss
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | - Mackenzie Liebl
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | | | - Scott M. Larson
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | - Gunnar B. Frahm
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | | | - Tanner J. Schumacher
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | - Zachary S. Gardner
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | - Viktor V. Zhdankin
- Department of Chemistry and Biochemistry University of Minnesota Duluth Minnesota 55812 USA
| | - Pavel S. Postnikov
- Research School of Chemistry and Applied Biomedical Sciences The Tomsk Polytechnic University 634050 Tomsk Russia
- Department of Solid-State Engineering University of Chemistry and Technology Prague 16628 Czech Republic
| | - Mekhman S. Yusubov
- Research School of Chemistry and Applied Biomedical Sciences The Tomsk Polytechnic University 634050 Tomsk Russia
| | - Tsugio Kitamura
- Department of Chemistry and Applied Chemistry Saga University, Honjo-machi Saga 840-8502 Japan
| | - Akio Saito
- Division of Applied Chemistry Institute of Engineering Tokyo University of Agriculture and Technology 2-23-16 Naka-cho Koganei Tokyo 184-8588
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Chelli S, Troshin K, Mayer P, Lakhdar S, Ofial AR, Mayr H. Nucleophilicity Parameters of Stabilized Iodonium Ylides for Characterizing Their Synthetic Potential. J Am Chem Soc 2016; 138:10304-13. [DOI: 10.1021/jacs.6b05768] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Saloua Chelli
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377 München, Germany
| | - Konstantin Troshin
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377 München, Germany
| | - Peter Mayer
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377 München, Germany
| | - Sami Lakhdar
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377 München, Germany
| | - Armin R. Ofial
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377 München, Germany
| | - Herbert Mayr
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377 München, Germany
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Sproul KC, Chalifoux WA. Highly Regio- and Diastereoselective Formation of Tetrasubstituted (Z)-1,2-Dihaloalkenes from the Halogenation of Trimethylsilyl Alkynes with ICl. Org Lett 2015; 17:3334-7. [DOI: 10.1021/acs.orglett.5b01558] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kyle C. Sproul
- Department of Chemistry, University of Nevada, Reno, Nevada 89557-0216, United States
| | - Wesley A. Chalifoux
- Department of Chemistry, University of Nevada, Reno, Nevada 89557-0216, United States
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Abstract
Recent developments in the stereoselective synthesis of fluoroalkenes, which include hydrofluorination of alkyne, fluorination of alkenylmetal, condensation methods, dehydrofluorination of gem-difluoro compounds, and a cross-coupling reaction using fluorohaloalkenes or fluoroalkenylmetal, are described in this chapter.
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Zhu G, Chen D, Wang Y, Zheng R. Highly stereoselective synthesis of (Z)-1,2-dihaloalkenes by a Pd-catalyzed hydrohalogenation of alkynyl halides. Chem Commun (Camb) 2012; 48:5796-8. [DOI: 10.1039/c2cc31553j] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Nguyen TH, Abarbri M, Guilloteau D, Mavel S, Emond P. Nucleophilic fluorination of alkynyliodonium salts by alkali metal fluorides: access to fluorovinylic compounds. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.03.043] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Dohi T, Nakae T, Ishikado Y, Kato D, Kita Y. New synthesis of spirocycles by utilizing in situ forming hypervalent iodine species. Org Biomol Chem 2011; 9:6899-902. [DOI: 10.1039/c1ob06199b] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Miyamoto K, Okubo T, Hirobe M, Kunishima M, Ochiai M. Effects of stereochemistry and β-substituents on the rates of vinylic SN2 reaction of hypervalent vinyl(phenyl)-λ3-iodanes with tetrabutylammonium halides. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.04.041] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Affiliation(s)
- Masahito OCHIAI
- Department of Pharmaceutical Organic Chemistry, Institute of Health Biosciences, Graduate School of the University of Tokushima
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Guan T, Takemura K, Senboku H, Yoshida M, Hara S. An efficient synthesis of fluorocyclopentenes using fluoroalkylidenecarbenes. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2007.11.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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13
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Guan T, Yoshida M, Ota D, Fukuhara T, Hara S. Stereoselective synthesis of insect sex pheromone analogs having a fluorine atom on their double bonds. J Fluor Chem 2005. [DOI: 10.1016/j.jfluchem.2005.05.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Ochiai M, Nishi Y, Hirobe M. Nucleophilic vinylic substitutions of (Z)-(2-aroyloxyvinyl)phenyl-λ3-iodanes with tetrabutylammonium halides: vinylic SN2 reactions and ligand coupling on iodine(III). Tetrahedron Lett 2005. [DOI: 10.1016/j.tetlet.2005.01.101] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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15
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Yoneda N. Advances in the preparation of organofluorine compounds involving iodine and/or iodo-compounds. J Fluor Chem 2004. [DOI: 10.1016/s0022-1139(03)00159-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
Tricoordinate, I(III), and pentacoordinate, I(V), polyvalent iodine compounds have been known for over a century. In the last twenty years, new polyvalent iodine reagents have been introduced along with synthetic methodologies, based on these and derived reagents, that play an ever increasing role in contemporary organic chemistry. In this Perspective, an overview of these developments is provided with emphasis on the chemistry and uses of aryl-, alkenyl-, and alkynyliodonium salts in preparative and synthetic organic chemistry. It is hoped that this brief overview, along with recent more comprehensive reviews of the field, will stimulate further developments and applications of this useful class of compounds across a broad spectrum of organic chemistry.
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Affiliation(s)
- Peter J Stang
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, UT 84112, USA.
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Yoshida M, Hara S. Stereoselective synthesis of (Z)-2-fluoro-1-alkenyl(phenyl)iodonium tetrafluoroborates. Org Lett 2003; 5:573-4. [PMID: 12583772 DOI: 10.1021/ol027512y] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
[reaction: see text] (Z)-2-Fluoro-1-alkenyl(phenyl)iodonium salts were stereoselectively prepared by the reaction of alkynyl(phenyl)iodonium salts with aqueous HF in good yields. The method is applicable to the synthesis of fluoroalkenyliodonium salts having functional groups such as ketone, ester, and chloride. (Z)-2-Fluoro-1-alkene, (Z)-2-fluoro-2-alkenoate, and (Z)-beta-fluoroenyne could be stereoselectively prepared from the fluoroalkenyliodonium salt.
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Affiliation(s)
- Masanori Yoshida
- Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
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Nucleophilic Vinylic Substitution and Vinyl Cation Intermediates in the Reactions of Vinyl Iodonium Salts. ADVANCES IN PHYSICAL ORGANIC CHEMISTRY 2002. [DOI: 10.1016/s0065-3160(02)37001-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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Ochiai M, Sueda T, Noda R, Shiro M. Onium Transfer Reaction of (β,β-Dialkylvinyl)(phenyl)iodonium Tetrafluoroborates via an Alkylidene Carbene Pathway: Synthesis of Group 15 Alkenyl(triphenyl)- and Group 16 Alkenyl(diphenyl)onium Salts. J Org Chem 1999. [DOI: 10.1021/jo990963k] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masahito Ochiai
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, and Rigaku Corporation, 3-9-12 Matsubara, Akishima, Tokyo 196, Japan
| | - Takuya Sueda
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, and Rigaku Corporation, 3-9-12 Matsubara, Akishima, Tokyo 196, Japan
| | - Rie Noda
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, and Rigaku Corporation, 3-9-12 Matsubara, Akishima, Tokyo 196, Japan
| | - Motoo Shiro
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, and Rigaku Corporation, 3-9-12 Matsubara, Akishima, Tokyo 196, Japan
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Chen DW, Ochiai M. Chromium(II)-Mediated Reactions of Iodonium Tetrafluoroborates with Aldehydes: Umpolung of Reactivity of Diaryl-, Alkenyl(aryl)-, and Alkynyl(aryl)iodonium Tetrafluoroborates. J Org Chem 1999; 64:6804-6814. [PMID: 11674690 DOI: 10.1021/jo990809y] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The method described herein allows us, for the first time, to perform umpolung of reactivity of diaryl-, alkenyl(aryl)-, and alkynyl(aryl)iodonium tetrafluoroborates. The method involves generation of organochromium(III) species via reaction of iodonium salts with anhydrous chromium dichloride, followed by their nucleophilic addition to aldehydes to yield alcohols. In contrast to the reaction of aryl and alkenyl halides with chromium dichloride, these iodonium salts are so active that organochromium(III) could be generated without using a nickel catalyst. Substituent effects of unsymmetrically substituted diaryliodonium salts on the product profiles are in good agreement with the reported mode of decomposition of the intermediate unsymmetrical diaryliodanyl radicals. Alkenyl(mesityl)iodonium tetrafluoroborates undergo exclusive alkenylation of aldehydes with no signs of the formation of an arylation product.
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Affiliation(s)
- Da-Wei Chen
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, Japan
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Ochiai M, Kitagawa Y, Toyonari M, Uemura K, Oshima K, Shiro M. Nucleophilic Vinylic Substitutions of (Z)-(beta-Haloalkenyl)phenyliodonium Salts with Sodium Benzenesulfinate: First Evidence of a Michael Addition of Nucleophiles to Alkenyliodonium Salts at the C(beta) Atom. J Org Chem 1997; 62:8001-8008. [PMID: 11671903 DOI: 10.1021/jo970735v] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Evidence for a Michael addition of a nucleophile to alkenyl(phenyl)iodonium salts at the C(beta) atom is reported here for the first time. Nucleophilic vinylic substitutions of (Z)-(beta-chloroalkenyl)- 2b and (Z)-(beta-bromoalkenyl)iodonium tetrafluoroborates 3b with sodium benzenesulfinate in THF afforded stereoselectively (Z)-1,2-bis(benzenesulfonyl)alkene 5b with retention of configuration. Intermediate formation of (Z)-(beta-(benzenesulfonyl)alkenyl)iodonium salt 9b in these reactions was established by (1)H NMR experiments in CDCl(3). The formation of (Z)-9b involves a hitherto unobserved Michael addition of benzenesulfinate anion to the alkenyliodonium salts at the C(beta) atom, followed by halogen extrusion. The formation of a stereoisomeric mixture of (Z)- and (E)-bis-sulfones 5b, and 1-(benzenesulfonyl)cyclopentene 11 that was observed in the reaction of (Z)-(beta-fluoroalkenyl)iodonium salt 4b in CDCl(3), strongly suggests the intermediacy of 9b in this nucleophilic vinylic substitution.
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Affiliation(s)
- Masahito Ochiai
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770, Gifu Pharmaceutical University, 5-6-1 Mitahora Higashi, Gifu 502, and Rigaku Corporation, 3-9-12 Matsubara, Akishima, Tokyo 196, Japan
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Ochiai M, Toyonari M, Nagaoka T, Chen DW, Kida M. Stereospecific Synthesis of Vinyl(phenyl)iodonium Tetrafluoroborates via Boron-Iodane Exchange of Vinylboronic Acids and Esters with Hypervalent Phenyliodanes. Tetrahedron Lett 1997. [DOI: 10.1016/s0040-4039(97)01571-2] [Citation(s) in RCA: 78] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ochiai M, Shu T, Nagaoka T, Kitagawa Y. alpha-Vinylation of 1,3-Dicarbonyl Compounds with Alkenyl(aryl)iodonium Tetrafluoroborates: Effects of Substituents on the Aromatic Ring and of Radical Inhibitors. J Org Chem 1997; 62:2130-2138. [PMID: 11671518 DOI: 10.1021/jo962007y] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Direct alpha-vinylations of enolate anions derived from 1,3-dicarbonyl compounds with 4-tert-butyl-1-cyclohexenyl(aryl)iodonium 2 and 1-cyclopentenyl(aryl)iodonium tetrafluoroborates 3 are reported. Frequently, alpha-phenylations compete with the vinylations in the reaction of 1,3-dicarbonyl compounds with alkenyl(phenyl)iodonium salts 2a and 3a. Use of alkenyl(p-methoxyphenyl)iodonium salts 2b and 3b, however, leads to selective alpha-vinylation at the expense of the competing arylation of 1,3-dicarbonyl compounds. Use of an efficient aryl radical trap, 1,1-diphenylethylene, inhibits radical-induced decomposition of the alkenyl(aryl)iodonium salts, thereby improving the yields of alpha-vinylations of enolate anions derived from 1,3-dicarbonyl compounds.
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Affiliation(s)
- Masahito Ochiai
- Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770, Japan
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Affiliation(s)
- Peter J. Stang
- Department of Chemistry, University of Minnesota-Duluth, Duluth, Minnesota 55812
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