1
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Shin D, Kim S, Lee DH, Han SJ. Synthetic Strategies toward Ortho-3-propanoate Substituted Aryl Phosphonates by Three-Component Coupling Reactions of Arynes, Phosphites, and Acrylates. J Org Chem 2024. [PMID: 38803278 DOI: 10.1021/acs.joc.4c00672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
Abstract
Mild, metal-free, and operationally simple three-component coupling reactions involving arynes, phosphites, and acrylates have been achieved. The reaction proceeded well with α- or β-substituted acrylates. Additionally, various functional groups were tolerated under these reaction conditions, resulting in diverse ortho-3-propanoate-substituted aryl phosphonates. Moreover, the reaction can be used to synthesize a range of organophosphorus compounds present in natural products, materials, and biologically active compounds.
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Affiliation(s)
- Donghwa Shin
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- Department of Chemistry, Sogang University, 35 Baekbeom-ro, Seoul 04107, Republic of Korea
| | - Soomin Kim
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Duck-Hyung Lee
- Department of Chemistry, Sogang University, 35 Baekbeom-ro, Seoul 04107, Republic of Korea
| | - Seo-Jung Han
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- Division of Bio-Medical Science and Technology, KIST School, University of Science and Technology, Seoul 02792, Republic of Korea
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2
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Guo Y, Su J, Xu J, Song Q. Synthesis of Phosphachromones by Cyclized Coupling of Ethyl Hydrogen (Phenylethynyl)phosphonate with Arynes. Org Lett 2023; 25:6459-6463. [PMID: 37624072 DOI: 10.1021/acs.orglett.3c01938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/26/2023]
Abstract
A straightforward and efficient strategy for the synthesis of phosphachromones has been reported via the insertion of arynes into P-O bonds. This operationally simple reaction is compatible with different functional groups, affording various phosphachromones by the simultaneous formation of C-P and C-O bonds in one step with moderate to good yields, and the Fries rearrangement involving phosphorus atoms is a key step in the reaction.
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Affiliation(s)
- Yu Guo
- Institute of Next Generation Matter Transformation, College of Chemical Engineering and College of Material Sciences Engineering, Huaqiao University, 668 Jimei Blvd, Xiamen, Fujian 361021, China
| | - Jianke Su
- Institute of Next Generation Matter Transformation, College of Chemical Engineering and College of Material Sciences Engineering, Huaqiao University, 668 Jimei Blvd, Xiamen, Fujian 361021, China
| | - Jian Xu
- Institute of Next Generation Matter Transformation, College of Chemical Engineering and College of Material Sciences Engineering, Huaqiao University, 668 Jimei Blvd, Xiamen, Fujian 361021, China
| | - Qiuling Song
- Institute of Next Generation Matter Transformation, College of Chemical Engineering and College of Material Sciences Engineering, Huaqiao University, 668 Jimei Blvd, Xiamen, Fujian 361021, China
- Key Laboratory of Molecule Synthesis and Function Discovery, Fujian Province University, College of Chemistry at Fuzhou University, Fuzhou, Fujian 350108, China
- School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
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3
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Kim HB, Jeong HJ, Jung JE, Lee JK, Lee DH, Han SJ. Three-Component Coupling Reactions Involving Arynes, Phosphites, and Aldehydes toward 3-Mono-Substituted Benzoxaphosphole 1-Oxides. J Org Chem 2023. [PMID: 37224336 DOI: 10.1021/acs.joc.3c00438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
A mild, efficient, and transition-metal-free three-component coupling reaction involving arynes, phosphites, and aldehydes was established to afford 3-mono-substituted benzoxaphosphole 1-oxides. A range of 3-mono-substituted benzoxaphosphole 1-oxides was obtained from both aryl- and aliphatic-substituted aldehydes in moderate to good yields. Moreover, the synthetic utility of the reaction was demonstrated by a Gram-scale reaction and the transformation of the products into various P-containing bicycles.
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Affiliation(s)
- Han Byeol Kim
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- Department of Chemistry, Sogang University, 35 Baekbeom Ro, Seoul 04107, Republic of Korea
| | - Hee Jin Jeong
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Jae Eun Jung
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Jae Kyun Lee
- Center for Neuro-Medicine, Brain Science Institute, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Duck-Hyung Lee
- Department of Chemistry, Sogang University, 35 Baekbeom Ro, Seoul 04107, Republic of Korea
| | - Seo-Jung Han
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- Division of Bio-Medical Science & Technology, KIST School, University of Science and Technology, Seoul 02792, Republic of Korea
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4
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Ji SH, Kim S, Nam G, Lee DH, Han SJ. Synthetic Strategy for Aryl(alkynyl)phosphinates by a Three-Component Coupling Reaction Involving Arynes, Phosphites, and Alkynes. Org Lett 2022; 24:8295-8299. [DOI: 10.1021/acs.orglett.2c03231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Su Hyun Ji
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- Department of Chemistry, Sogang University, 35 Baekbeom Ro, Seoul 04107, Republic of Korea
| | - Soomin Kim
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Ghilsoo Nam
- Center for Neuro-Medicine, Brain Science Institute, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Duck-Hyung Lee
- Department of Chemistry, Sogang University, 35 Baekbeom Ro, Seoul 04107, Republic of Korea
| | - Seo-Jung Han
- Chemical and Biological Integrative Research Center, Korea Institute of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- Division of Bio-Medical Science & Technology, KIST School, University of Science and Technology, 5 Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
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5
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Wang WP, Cui XH, Li M, Wang XC, Quan Z. Synthesis of P‐Arylphosphinecarboxamide Derivatives by Addition of N‐Arylphosphinecarboxamides with Aryne Precursors. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Wen peng Wang
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Xing hao Cui
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Ming Li
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Xi cun Wang
- Northwest Normal University College of Chemistry and Chemical Engineering CHINA
| | - Zhengjun Quan
- Northwest Normal University College of Chemistry and Chemical Engineering Anning East Road 967 730070 Lanzhou CHINA
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6
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Liu Y, Wu W, Sang X, Xia Y, Fang G, Hao W. I 2-mediated Csp 2–P bond formation via tandem cyclization of o-alkynylphenyl isothiocyanates with organophosphorus esters. RSC Adv 2022; 12:18072-18076. [PMID: 35800309 PMCID: PMC9207709 DOI: 10.1039/d2ra03072a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 06/07/2022] [Indexed: 11/21/2022] Open
Abstract
A highly efficient molecular-iodine-catalyzed cascade cyclization reaction has been developed, creating a series of 4H-benzo[d][1,3]thiazin-2-yl phosphonates in moderate to excellent yields. This approach benefits from metal-free catalysts and available raw materials.
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Affiliation(s)
- Yang Liu
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, People's Republic of China
| | - Wenjin Wu
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, People's Republic of China
| | - Xiaoyan Sang
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, People's Republic of China
| | - Yu Xia
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, People's Republic of China
| | - Guojian Fang
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, People's Republic of China
| | - Wenyan Hao
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, People's Republic of China
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7
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8
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Wenpeng W, Chunhong Y, Haichao L, Xicun W, Zhengjun Q. Addition of Benzyne to 2-Hydroxypyrimidine to Synthesize 2-Aryloxypyrimidine Derivatives under Mild Conditions. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202206011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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9
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Liu H, Sun K, Li X, Zhang J, Lu W, Luo X, Luo H. Palladium-catalyzed phosphorylation of arylsulfonium salts with P(O)H compounds via C–S bond cleavage. RSC Adv 2022; 12:25280-25283. [PMID: 36199296 PMCID: PMC9450109 DOI: 10.1039/d2ra04297e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 08/31/2022] [Indexed: 11/21/2022] Open
Abstract
Herein we report a novel palladium-catalyzed phosphorylation of arylsulfonium salts with P(O)H compounds via C–S bond cleavage under mild conditions.
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Affiliation(s)
- Huijin Liu
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
| | - Kai Sun
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
| | - Xiaolan Li
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
| | - Jie Zhang
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
| | - Wei Lu
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
| | - Xuzhong Luo
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
| | - Haiqing Luo
- Department of Chemistry & Chemical Engineering, Gannan Normal University, Ganzhou 341000, China
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10
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Bembenek BM, Petersen MMS, Lilly JA, Haugen AL, Jiter NJ, Johnson AJ, Ripp EE, Winchell SA, Harvat AN, McNulty C, Thein SA, Grieger AM, Lyle BJ, Mraz GL, Stitgen AM, Foss S, Schmid ML, Scanlon JD, Willoughby PH. The Aryne-Abramov Reaction as a 1,2-Benzdiyne Platform for the Generation and Solvent-Dependent Trapping of 3-Phosphonyl Benzynes. J Org Chem 2021; 86:10724-10746. [PMID: 34236859 DOI: 10.1021/acs.joc.1c01382] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Synthetic methodology utilizing two aryne intermediates (i.e., a formal benzdiyne) enables the rapid generation of structurally complex molecules with diverse functionality. This report describes the sequential generation of two ortho-benzyne intermediates for the synthesis of 2,3-disubstituted aryl phosphonates. Aryl phosphonates have proven useful in medicinal chemistry and materials science, and the reported methodology provides a two-step route to functionally dense variants by way of 3-phosphonyl benzyne intermediates. The process begins with regioselective trapping of a 3-trifloxybenzyne intermediate by an O-silyl phosphite in an Abramov-like reaction to bond the strained Csp carbons with phosphorus and silicon. Standard aryne-generating conditions follow to convert the resulting 2-silylphenyl triflate into a 3-phosphonyl benzyne, which readily reacts with numerous aryne trapping reactants to form a variety of 2,3-difunctionalized aryl phosphonate products. DFT computational studies shed light on important mechanistic details and revealed that 3-phosphonyl benzynes are highly polarizable. Specifically, the distortion in the internal bond angles at each of the Csp atoms was strongly influenced by both the electronegativity of the phosphonate ester groups as well as the dielectric of the computational solvation model. These effects were verified experimentally as the regioselectivity of benzyl azide trapping increased with more electronegative esters and/or increasingly polar solvents. Conversely, replacing the conventional solvent, acetonitrile, with nonpolar alternatives provided attenuated or even inverted selectivities. Overall, these studies showcase new reactivity of benzyne intermediates and extend the aryne relay methodology to include organophosphonates. Furthermore, this work demonstrates that the regioselectivity of aryne trapping reactions could be tuned by simply changing the solvent.
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Affiliation(s)
- Brianna M Bembenek
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Maya M S Petersen
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Julia A Lilly
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Amber L Haugen
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Naomi J Jiter
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Andrew J Johnson
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Ethan E Ripp
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Shelby A Winchell
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Alisha N Harvat
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Caitlin McNulty
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Sierra A Thein
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Abbigail M Grieger
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Brandon J Lyle
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Gabriella L Mraz
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Abigail M Stitgen
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Samuel Foss
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Merranda L Schmid
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Joseph D Scanlon
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
| | - Patrick H Willoughby
- Chemistry Department, Ripon College, 300 West Seward Street, Ripon, Wisconsin 54971, United States
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11
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Affiliation(s)
- Jiarong Shi
- School of Chemistry and Chemical Engineering, Chongqing University, 174 Shazheng Street, Chongqing, P. R. China, 400030
| | - Lianggui Li
- School of Chemistry and Chemical Engineering, Chongqing University, 174 Shazheng Street, Chongqing, P. R. China, 400030
| | - Yang Li
- School of Chemistry and Chemical Engineering, Chongqing University, 174 Shazheng Street, Chongqing, P. R. China, 400030
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12
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Chen J, Fan R, Liu Z, Tan J. Reactions of Organophosphorus Compounds with Arynes: Reactivity and Mechanism. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202001237] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jian Chen
- Department of Organic Chemistry Faculty of Science Beijing University of Chemical Technology Beijing 100029 People's Republic of China
| | - Rong Fan
- Department of Organic Chemistry Faculty of Science Beijing University of Chemical Technology Beijing 100029 People's Republic of China
| | - Zhijian Liu
- Process Research & Development MRL Merck & Co. Inc. P. O. Box 2000 Rahway New Jersey 07065 USA
| | - Jiajing Tan
- Department of Organic Chemistry Faculty of Science Beijing University of Chemical Technology Beijing 100029 People's Republic of China
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13
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Zhong CH, Huang W. Synthesis of Aryldiphenylphosphine Oxides by Quaternization of Tertiary Diphenylphosphines with Aryl Bromides Followed by the Wittig Reaction. ACS OMEGA 2020; 5:16010-16020. [PMID: 32656422 PMCID: PMC7346246 DOI: 10.1021/acsomega.0c01413] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 06/08/2020] [Indexed: 06/11/2023]
Abstract
A two-step method for the synthesis of aryldiphenylphosphine oxides from tertiary diphenylphosphines and aryl bromides is developed. The first step is the quaternization of methyldiphenylphosphine or benzyldiphenylphosphine with aryl bromides. This quaternization can be nickel-catalyzed (metal-free in some cases), and tolerate of a variety of functional groups, furnishing quaternary phosphonium salts in 48-90% yields. The second step is Wittig reactions of these quaternary phosphonium salts with furan-2-carbaldehyde or p-chlorobenzaldehyde to provide aryldiphenylphosphine oxides in 27-90% yields. The use of the Wittig reaction for the synthesis of tertiary phosphine oxides is in contrast to its traditional use for the synthesis of olefins, leaving tertiary phosphine oxide as a byproduct. This quaternization-Wittig method can be applied to synthesize aryldiphenylphosphine oxides that are difficult to access by the alkaline hydrolysis of aryltriphenylphosphonium salts, especially those bearing an electron-deficient aryl group. The ligand-coupling mechanism for the alkaline hydrolysis of (p-acylphenyl)triphenylphosphonim salts is also discussed.
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Affiliation(s)
- Chun-Hong Zhong
- Department of Chemistry, Tianjin
University, 135 Yaguan Road, Tianjin 300354, P. R. China
| | - Wenhua Huang
- Department of Chemistry, Tianjin
University, 135 Yaguan Road, Tianjin 300354, P. R. China
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14
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Neog K, Gogoi P. Recent advances in the synthesis of organophosphorus compounds via Kobayashi's aryne precursor: a review. Org Biomol Chem 2020; 18:9549-9561. [DOI: 10.1039/d0ob01988g] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This review systematically summarizes the progress in aryne chemistry for the synthesis of organophosphorus compounds via aryne insertion into the C–P, P–N, P–P, P–O, PP, PN and PS bonds.
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Affiliation(s)
- Kashmiri Neog
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
| | - Pranjal Gogoi
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
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15
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Neog K, Dutta D, Das B, Gogoi P. Aryne insertion into the PO bond: one-pot synthesis of quaternary phosphonium triflates. Org Biomol Chem 2019; 17:6450-6460. [DOI: 10.1039/c9ob01157a] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel transition-metal free synthetic strategy for the direct synthesis of quaternary phosphonium triflates via insertion of aryne into phosphine oxide.
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Affiliation(s)
- Kashmiri Neog
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
| | - Dhiraj Dutta
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
| | - Babulal Das
- Department of Chemistry
- Indian Institute of Technology Guwahati
- Guwahati-781039
- India
| | - Pranjal Gogoi
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
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16
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Zhang L, Li X, Sun Y, Zhao W, Luo F, Huang X, Lin L, Yang Y, Peng B. Mild synthesis of triarylsulfonium salts with arynes. Org Biomol Chem 2018; 15:7181-7189. [PMID: 28812767 DOI: 10.1039/c7ob01596h] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Reactions between arynes and alkyl sulfides have been extensively studied over the past few decades. These reactions commonly end with a dealkylation process and thus deliver thioethers as final products. In contrast, the transformation described furnishes valuable triarylsulfonium salts, in lieu of thioethers, from arynes and diarylsulfides. The reaction features mild conditions and a broad substrate scope. A suite of functional groups such as ketones, esters, nitriles, aryl ethers and aryl halides is tolerated, which can be issues faced by traditional synthetic methods. The practicality of the reaction and its extension to the synthesis of triphenyl selenonium salt are also exhibited herein.
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Affiliation(s)
- Lei Zhang
- Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China.
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17
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Affiliation(s)
- Manjoorahmed Asamdi
- Department of Chemistry; School of science; Gujarat University; Navrangpur 380009 India
| | - Kishor H. Chikhalia
- Department of Chemistry; School of science; Gujarat University; Navrangpur 380009 India
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18
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Chen TH, Reddy DM, Lee CF. A palladium-catalyzed oxidative cross-coupling reaction between aryl pinacol boronates and H-phosphonates in ethanol. RSC Adv 2017. [DOI: 10.1039/c7ra04619g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
The first successful oxidative cross-coupling reaction of aryl phosphorous compounds started from pinacol aryl boronic esters is reported.
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Affiliation(s)
- Te-Hsuan Chen
- Department of Chemistry
- National Chung Hsing University
- Taichung
- Republic of China
| | | | - Chin-Fa Lee
- Department of Chemistry
- National Chung Hsing University
- Taichung
- Republic of China
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19
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Luo H, Liu H, Chen X, Wang K, Luo X, Wang K. Ar–P bond construction by the Pd-catalyzed oxidative cross-coupling of arylsilanes with H-phosphonates via C–Si bond cleavage. Chem Commun (Camb) 2017; 53:956-958. [DOI: 10.1039/c6cc08408g] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A novel and efficient methodology that allows for the construction of Ar–P bonds via the Pd-catalyzed oxidative cross-coupling reaction of various arylsilanes with H-phosphonates leading to valuable arylphosphonates has been developed.
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Affiliation(s)
- Haiqing Luo
- Department of Chemistry & Chemical Engineering
- Gannan Normal University
- Ganzhou 341000
- China
| | - Haidong Liu
- Department of Chemistry & Chemical Engineering
- Gannan Normal University
- Ganzhou 341000
- China
| | - Xingwei Chen
- Department of Chemistry & Chemical Engineering
- Gannan Normal University
- Ganzhou 341000
- China
| | - Keke Wang
- Department of Chemistry & Chemical Engineering
- Gannan Normal University
- Ganzhou 341000
- China
| | - Xuzhong Luo
- Department of Chemistry & Chemical Engineering
- Gannan Normal University
- Ganzhou 341000
- China
| | - Kejun Wang
- Department of Chemistry & Chemical Engineering
- Gannan Normal University
- Ganzhou 341000
- China
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20
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Qi N, Zhang N, Allu SR, Gao J, Guo J, He Y. Insertion of Arynes into P-O Bonds: One-Step Simultaneous Construction of C-P and C-O Bonds. Org Lett 2016; 18:6204-6207. [PMID: 27934369 DOI: 10.1021/acs.orglett.6b03283] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The insertion of arynes into P-O bonds for the preparation of o-hydroxy-substituted arylphosphine oxides, -phosphinates, and -phosphonates is described. This novel reaction leads to the simultaneous formation of C-P and C-O bonds in one step with good yields and regioselectivities under mild and transition-metal-free conditions. The easy follow-up transformations of the resulting o-hydroxyl group extend these reactions to the facile construction of other ortho-substituted arylphosphorus compounds.
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Affiliation(s)
- Na Qi
- School of Pharmaceutical Sciences and Innovative Drug Research Centre , Chongqing University , 55 Daxuecheng South Road, Shapingba, Chongqing 401331, P. R. China
| | - Ning Zhang
- School of Pharmaceutical Sciences and Innovative Drug Research Centre , Chongqing University , 55 Daxuecheng South Road, Shapingba, Chongqing 401331, P. R. China
| | - Srinivasa Rao Allu
- School of Pharmaceutical Sciences and Innovative Drug Research Centre , Chongqing University , 55 Daxuecheng South Road, Shapingba, Chongqing 401331, P. R. China
| | - Jiangsheng Gao
- School of Pharmaceutical Sciences and Innovative Drug Research Centre , Chongqing University , 55 Daxuecheng South Road, Shapingba, Chongqing 401331, P. R. China
| | - Jian Guo
- School of Pharmaceutical Sciences and Innovative Drug Research Centre , Chongqing University , 55 Daxuecheng South Road, Shapingba, Chongqing 401331, P. R. China
| | - Yun He
- School of Pharmaceutical Sciences and Innovative Drug Research Centre , Chongqing University , 55 Daxuecheng South Road, Shapingba, Chongqing 401331, P. R. China
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21
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Chen Q, Yan X, Wen C, Zeng J, Huang Y, Liu X, Zhang K. Copper-Catalyzed Addition of H–P(O) Bonds to Arynes. J Org Chem 2016; 81:9476-9482. [DOI: 10.1021/acs.joc.6b01776] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Qian Chen
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Xinxing Yan
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Chunxiao Wen
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Jiekun Zeng
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Yulin Huang
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Xingguo Liu
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Kun Zhang
- School of Chemical Engineering
and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
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22
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Rao B, Tang J, Zeng X. Synthesis of 2-Benzylphenyl Ketones by Aryne Insertion into Unactivated C–C Bonds. Org Lett 2016; 18:1678-81. [DOI: 10.1021/acs.orglett.6b00578] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Bin Rao
- Center for Organic Chemistry,
Frontier Institute of Science and Technology, Xi’an Jiaotong University, Xi’an, Shaanxi 710054, P. R. China
| | - Jinghua Tang
- Center for Organic Chemistry,
Frontier Institute of Science and Technology, Xi’an Jiaotong University, Xi’an, Shaanxi 710054, P. R. China
| | - Xiaoming Zeng
- Center for Organic Chemistry,
Frontier Institute of Science and Technology, Xi’an Jiaotong University, Xi’an, Shaanxi 710054, P. R. China
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