1
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Singh FV, Shetgaonkar SE, Krishnan M, Wirth T. Progress in organocatalysis with hypervalent iodine catalysts. Chem Soc Rev 2022; 51:8102-8139. [PMID: 36063409 DOI: 10.1039/d2cs00206j] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hypervalent iodine compounds as environmentally friendly and relatively inexpensive reagents have properties similar to transition metals. They are employed as alternatives to transition metal catalysts in organic synthesis as mild, nontoxic, selective and recyclable catalytic reagents. Formation of C-N, C-O, C-S, C-F and C-C bonds can be seamlessly accomplished by hypervalent iodine catalysed oxidative functionalisations. The aim of this review is to highlight recent developments in the utilisation of iodine(III) and iodine(V) catalysts in the synthesis of a wide range of organic compounds including chiral catalysts for stereoselective synthesis. Polymer-, magnetic nanoparticle- and metal organic framework-supported hypervalent iodine catalysts are also described.
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Affiliation(s)
- Fateh V Singh
- Chemistry Department, SAS, Vellore Institute of Technology - Chennai, Vandalur-Kelambakkam Road, Chennai-600127, Tamil Nadu, India.
| | - Samata E Shetgaonkar
- Chemistry Department, SAS, Vellore Institute of Technology - Chennai, Vandalur-Kelambakkam Road, Chennai-600127, Tamil Nadu, India.
| | - Manjula Krishnan
- Chemistry Department, SAS, Vellore Institute of Technology - Chennai, Vandalur-Kelambakkam Road, Chennai-600127, Tamil Nadu, India.
| | - Thomas Wirth
- School of Chemistry, Cardiff University, Cardiff, UK.
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2
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Microwave assisted C-H activation reaction: An overview. Tetrahedron 2022. [DOI: 10.1016/j.tet.2021.132614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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3
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Singh P, Kumar Chouhan K, Mukherjee A. Ruthenium Catalyzed Intramolecular C-X (X=C, N, O, S) Bond Formation via C-H Functionalization: An Overview. Chem Asian J 2021; 16:2392-2412. [PMID: 34251077 DOI: 10.1002/asia.202100513] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 07/09/2021] [Indexed: 01/12/2023]
Abstract
Ruthenium catalyzed C-H activation is well known for its high tolerance towards the functional group and broad applicability in organic synthesis and molecular sciences, with significant applications in pharmaceutical industries, material sciences, and polymer industry. In the last few decades, enormous progress has been observed with ruthenium-catalyzed C-H activation chemistry. Notably, the vast majority of the C-H functionalization known in the literature are intermolecular, although the intramolecular variant provides fascinating new structural facet starting from the simple molecular scaffolds. Intramolecular C-H functionalization is atom economical and step efficient, results in less formation of undesired products which is easy to purify. This has created a lot of interest in organic chemistry in developing new synthetic strategies for such functionalization. The focus of this review is to present the relatively unexplored intramolecular functionalization of C-H bonds into C-X (X=C, N, O, S) bonds utilizing versatile ruthenium catalysts, their scope, and brief mechanistic discussion.
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Affiliation(s)
- Pallavi Singh
- Department of Chemistry, Indian Institute of Technology Bhilai GEC Campus, Sejbahar, Raipur, Chhattisgarh, 492015, India
| | - Kishor Kumar Chouhan
- Department of Chemistry, Indian Institute of Technology Bhilai GEC Campus, Sejbahar, Raipur, Chhattisgarh, 492015, India
| | - Arup Mukherjee
- Department of Chemistry, Indian Institute of Technology Bhilai GEC Campus, Sejbahar, Raipur, Chhattisgarh, 492015, India
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4
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Chen KC, Barve IJ, Sun CM. Catalyst-Controlled Regioselective Synthesis of Benzotriazlolodiazepin-7-ones and Benzotriazolodiazocin-8-ones. Org Lett 2019; 22:428-432. [DOI: 10.1021/acs.orglett.9b04162] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kai-Chi Chen
- Department of Applied Chemistry, National Chiao-Tung University, 1001 Ta-Hsueh Road, Hsinchu 300-10, Taiwan, Republic of China
| | - Indrajeet J. Barve
- Department of Applied Chemistry, National Chiao-Tung University, 1001 Ta-Hsueh Road, Hsinchu 300-10, Taiwan, Republic of China
- Department of Chemistry, MES Abasaheb Garware College, Pune, India
| | - Chung-Ming Sun
- Department of Applied Chemistry, National Chiao-Tung University, 1001 Ta-Hsueh Road, Hsinchu 300-10, Taiwan, Republic of China
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, 100 Shih-Chuan First Road, Kaohsiung 807-08, Taiwan, Republic of China
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5
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Jung B, Lee JK, Kim J, Kang EK, Han SY, Lee HY, Choi IS. Synthetic Strategies for (-)-Cannabidiol and Its Structural Analogs. Chem Asian J 2019; 14:3749-3762. [PMID: 31529613 DOI: 10.1002/asia.201901179] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 09/13/2019] [Indexed: 12/14/2022]
Abstract
(-)-Cannabidiol ((-)-CBD), a non-psychoactive phytocannabinoid from Cannabis, and its structural analogs have received growing attention in recent years because of their potential therapeutic benefits, including neuroprotective, anti-epileptic, anti-inflammatory, anxiolytic, and anti-cancer properties. (-)-CBD and its analogs have been obtained mainly based on extraction from the natural source; however, the conventional extraction-based methods have some drawbacks, such as poor quality control along with purification difficulty. Chemical-synthetic strategies for (-)-CBD could tackle these issues, and, additionally, generate novel (-)-CBD analogs that exhibit advanced biological activities. This review concisely summarizes the historic and recent milestones in the synthetic strategies for (-)-CBD and its analogs.
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Affiliation(s)
| | - Jungkyu K Lee
- Department of Chemistry, Green-Nano Materials Research Center, Kyungpook National University, Daegu, 41566, Korea
| | - Jungnam Kim
- Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Eunhye K Kang
- Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | | | - Hee-Yoon Lee
- Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Insung S Choi
- Department of Chemistry, KAIST, Daejeon, 34141, Korea
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6
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Kumar GR, Kumar R, Rajesh M, Sridhar B, Reddy MS. Rh(III)‐Catalyzed Intramolecular Oxidative Annulation of Propargyl Amino Phenyl Benzamides to Access Pyrido/ Isoquinolino Quinoxalinones. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900772] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Gurram Ravi Kumar
- OSPC DivisionCSIR-Indian Institute of Chemical Technology, Habsiguda Hyderabad 500007 India
- Academy of Scientific and Innovative Research New Delhi 110001 India
| | - Ravi Kumar
- Academy of Scientific and Innovative Research New Delhi 110001 India
- MPC DivisionCSIR-CDRI Sitapur Road Lucknow- 226031 India
| | - Manda Rajesh
- OSPC DivisionCSIR-Indian Institute of Chemical Technology, Habsiguda Hyderabad 500007 India
- Academy of Scientific and Innovative Research New Delhi 110001 India
| | - B. Sridhar
- Analytical DivisionCSIR-IICT, Habsiguda Hyderabad- 500007 India
| | - Maddi Sridhar Reddy
- OSPC DivisionCSIR-Indian Institute of Chemical Technology, Habsiguda Hyderabad 500007 India
- Academy of Scientific and Innovative Research New Delhi 110001 India
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7
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Rakshit A, Sau P, Ghosh S, Patel BK. One‐Pot Sequential Synthesis of Fused Isoquinolines via Intramolecular Cyclization/Annulation and their Photophysical Investigation. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900543] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Amitava Rakshit
- Department of ChemistryIndian Institute of Technology Guwahati Guwahati- 781039, Assam India
| | - Prasenjit Sau
- Department of ChemistryIndian Institute of Technology Guwahati Guwahati- 781039, Assam India
| | - Subhendu Ghosh
- Department of ChemistryIndian Institute of Technology Guwahati Guwahati- 781039, Assam India
| | - Bhisma K. Patel
- Department of ChemistryIndian Institute of Technology Guwahati Guwahati- 781039, Assam India
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8
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Sun R, Yang X, Chen X, Zhang C, Zhao X, Wang X, Zheng X, Yuan M, Fu H, Li R, Chen H. Rh(III)-Catalyzed [4 + 2] Self-Annulation of N-Vinylarylamides. Org Lett 2018; 20:6755-6759. [PMID: 30346794 DOI: 10.1021/acs.orglett.8b02872] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
An efficient rhodium(III)-catalyzed self-annulation of N-vinylarylamide has been developed. This reaction features a simple system and good reactivity with complete regioselectivity. The protocol provides easy access to an aminal incorporated dihydroisoquinolinone, which proved to be a versatile synthetic synthon. The kinetic isotope effect experiments showed that C-H activation is the rate-limiting step, and competition studies revealed the annulation exhibits a strong self-recognition mode. In addition, a seven-membered rhodacycle species was isolated and established as the key reaction intermediate.
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Affiliation(s)
- Rui Sun
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Xiao Yang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Xue Chen
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Chunchun Zhang
- Analytical & Testing Center , Sichuan University , Chengdu , Sichuan 610064 , P. R. China
| | - Xiaoyu Zhao
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Xin Wang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Xueli Zheng
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Maolin Yuan
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Haiyan Fu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Ruixiang Li
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
| | - Hua Chen
- Key Laboratory of Green Chemistry & Technology, Ministry of Education College of Chemistry , Sichuan University Chengdu 610064 , P. R. China
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9
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Duarah G, Kaishap PP, Begum T, Gogoi S. Recent Advances in Ruthenium(II)-Catalyzed C−H Bond Activation and Alkyne Annulation Reactions. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800755] [Citation(s) in RCA: 125] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- G. Duarah
- Chemical Sciences & Technology Division; CSIR - North East Institute of Science and Technology; Jorhat - 785006, AcSIR India
| | - P. P. Kaishap
- Chemical Sciences & Technology Division; CSIR - North East Institute of Science and Technology; Jorhat - 785006, AcSIR India
| | - T. Begum
- Chemical Sciences & Technology Division; CSIR - North East Institute of Science and Technology; Jorhat - 785006, AcSIR India
| | - S. Gogoi
- Chemical Sciences & Technology Division; CSIR - North East Institute of Science and Technology; Jorhat - 785006, AcSIR India
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10
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Sharma N, Bahadur V, Sharma UK, Saha D, Li Z, Kumar Y, Colaers J, Singh BK, Van der Eycken EV. Microwave-Assisted Ruthenium-Catalysed ortho
-C−H Functionalization of N
-Benzoyl α
-Amino Ester Derivatives. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800458] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Nandini Sharma
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
| | - Vijay Bahadur
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
- Bioorganic laboratory; Department of Chemistry; University of Delhi; Delhi- 110007 India
| | - Upendra K. Sharma
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
| | - Debasmita Saha
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
| | - Zhenghua Li
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
| | - Yogesh Kumar
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
- Bioorganic laboratory; Department of Chemistry; University of Delhi; Delhi- 110007 India
| | - Jona Colaers
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
| | - Brajendra K Singh
- Bioorganic laboratory; Department of Chemistry; University of Delhi; Delhi- 110007 India
| | - Erik V. Van der Eycken
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F, B- 3001 Leuven Belgium
- Peoples Friendship University of Russia; (RUDN University); Miklukho-Maklaya street 6 117198 Moscow Russia
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11
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Peneau A, Guillou C, Chabaud L. Recent Advances in [Cp*MIII
] (M = Co, Rh, Ir)-Catalyzed Intramolecular Annulation Through C-H Activation. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800298] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Augustin Peneau
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301; Univ Paris-Sud, Université Paris-Saclay; 1 av. de la Terrasse 91198 Gif-sur-Yvette France
| | - Catherine Guillou
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301; Univ Paris-Sud, Université Paris-Saclay; 1 av. de la Terrasse 91198 Gif-sur-Yvette France
| | - Laurent Chabaud
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301; Univ Paris-Sud, Université Paris-Saclay; 1 av. de la Terrasse 91198 Gif-sur-Yvette France
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12
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Banothu R, Peraka S, Kodumuri S, Chevella D, Gajula KS, Amrutham V, Yennamaneni DR, Nama N. An aqueous medium-controlled stereospecific oxidative iodination of alkynes: efficient access to (E)-diiodoalkene derivatives. NEW J CHEM 2018. [DOI: 10.1039/c8nj03929a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new and versatile approach for the stereospecific iodination of alkynes has been developed in aqueous media. Scale-up reactions (up to 5 g) established the proficiency of this protocol and highlight the feasibility of large scale reactions.
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Affiliation(s)
- Rammurthy Banothu
- Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
| | - Swamy Peraka
- Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
| | - Srujana Kodumuri
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| | - Durgaiah Chevella
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| | - Krishna Sai Gajula
- Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
| | - Vasu Amrutham
- Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
| | - Divya Rohini Yennamaneni
- Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
| | - Narender Nama
- Academy of Scientific and Innovative Research, CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
- C&FC Division, CSIR-Indian Institute of Chemical Technology
- Hyderabad
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13
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Dong DQ, Hao SH, Yang DS, Li LX, Wang ZL. Sulfenylation of C-H Bonds for C-S Bond Formation under Metal-Free Conditions. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700853] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Dao-Qing Dong
- College of Chemistry and Pharmaceutical Sciences; Qingdao Agricultural University; 266109 Qingdao P. R. China
| | - Shuang-Hong Hao
- College of Chemistry and Pharmaceutical Sciences; Qingdao Agricultural University; 266109 Qingdao P. R. China
| | - Dao-Shan Yang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine; School of Chemistry and Chemical Engineering; Qufu Normal University; 273165, Shandong Qufu P. R. China
| | - Li-Xia Li
- College of Chemistry and Pharmaceutical Sciences; Qingdao Agricultural University; 266109 Qingdao P. R. China
| | - Zu-Li Wang
- College of Chemistry and Pharmaceutical Sciences; Qingdao Agricultural University; 266109 Qingdao P. R. China
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14
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Krieger JP, Lesuisse D, Ricci G, Perrin MA, Meyer C, Cossy J. Rhodium(III)-Catalyzed C-H Activation/Heterocyclization as a Macrocyclization Strategy. Synthesis of Macrocyclic Pyridones. Org Lett 2017; 19:2706-2709. [PMID: 28485944 DOI: 10.1021/acs.orglett.7b01051] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Structurally diverse macrocyclic pyridones can be efficiently synthesized by a rhodium(III)-catalyzed C-H activation/heterocyclization of ω-alkynyl α-substituted acrylic hydroxamates. The use of a O-pivaloyl hydroxamate as directing group was crucial to achieve efficient catalyst turnover in a redox-neutral process.
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Affiliation(s)
- Jean-Philippe Krieger
- Laboratoire de Chimie Organique, Institute of Chemistry, Biology and Innovation (CBI), ESPCI Paris, CNRS (UMR8231), PSL Research University , 10 rue Vauquelin, 75231 Paris Cedex 05, France
| | - Dominique Lesuisse
- R&D Sanofi, 1 Avenue Pierre Brossolette, 91382 Chilly-Mazarin Cedex, France
| | - Gino Ricci
- Sanofi Process Development , 45 Chemin de Mételine BP15, 04210 Sisteron Cedex, France
| | | | - Christophe Meyer
- Laboratoire de Chimie Organique, Institute of Chemistry, Biology and Innovation (CBI), ESPCI Paris, CNRS (UMR8231), PSL Research University , 10 rue Vauquelin, 75231 Paris Cedex 05, France
| | - Janine Cossy
- Laboratoire de Chimie Organique, Institute of Chemistry, Biology and Innovation (CBI), ESPCI Paris, CNRS (UMR8231), PSL Research University , 10 rue Vauquelin, 75231 Paris Cedex 05, France
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15
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Srujana K, Swamy P, Naresh M, Durgaiah C, Rammurthy B, Sai GK, Sony T, Narender N. A Quaternary Ammonium Salt Promoted Regioselective Iodination of Terminal Alkynes: A Convenient Access to 1-Iodoalkynes in Aqueous Media. ChemistrySelect 2017. [DOI: 10.1002/slct.201601725] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Peraka Swamy
- I&PC Division; CSIR-IICT; Hyderabad 500 007 India
- Academy of Scientific and Innovative Research
| | - Mameda Naresh
- I&PC Division; CSIR-IICT; Hyderabad 500 007 India
- Academy of Scientific and Innovative Research
| | | | - Banothu Rammurthy
- I&PC Division; CSIR-IICT; Hyderabad 500 007 India
- Academy of Scientific and Innovative Research
| | - Gajula Krishna Sai
- I&PC Division; CSIR-IICT; Hyderabad 500 007 India
- Academy of Scientific and Innovative Research
| | | | - Nama Narender
- I&PC Division; CSIR-IICT; Hyderabad 500 007 India
- Academy of Scientific and Innovative Research
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16
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Ruiz S, Carrera C, Villuendas P, Urriolabeitia EP. Ru-Catalysed synthesis of fused heterocycle-pyridinones and -pyrones. Org Biomol Chem 2017; 15:8904-8913. [DOI: 10.1039/c7ob01497j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Heterocycle-pyridinones and heterocycle-pyranones have been prepared by Ru-catalysed oxidative coupling of N-unprotected primary heterocycle-amides and heterocycle-carboxylic acids with internal alkynes.
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Affiliation(s)
- S. Ruiz
- Instituto de Síntesis Química y Catálisis Homogénea
- CSIC-Universidad de Zaragoza
- E-50009 Zaragoza
- Spain
| | - C. Carrera
- Instituto de Síntesis Química y Catálisis Homogénea
- CSIC-Universidad de Zaragoza
- E-50009 Zaragoza
- Spain
| | - P. Villuendas
- Instituto de Síntesis Química y Catálisis Homogénea
- CSIC-Universidad de Zaragoza
- E-50009 Zaragoza
- Spain
| | - E. P. Urriolabeitia
- Instituto de Síntesis Química y Catálisis Homogénea
- CSIC-Universidad de Zaragoza
- E-50009 Zaragoza
- Spain
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17
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Rammurthy B, Swamy P, Naresh M, Srujana K, Durgaiah C, Krishna Sai G, Narender N. A new and versatile one-pot strategy to synthesize alpha-bromoketones from secondary alcohols using ammonium bromide and oxone. NEW J CHEM 2017. [DOI: 10.1039/c7nj00052a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A new, efficient and green protocol for the one-pot synthesis of alpha-bromoketones from secondary alcohols is reported.
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Affiliation(s)
- Banothu Rammurthy
- Academy of Scientific and Innovative Research
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Inorganic and Physical Chemistry Division
| | - Peraka Swamy
- Academy of Scientific and Innovative Research
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Inorganic and Physical Chemistry Division
| | - Mameda Naresh
- Academy of Scientific and Innovative Research
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Inorganic and Physical Chemistry Division
| | - Kodumuri Srujana
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| | - Chevella Durgaiah
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| | - Gajula Krishna Sai
- Academy of Scientific and Innovative Research
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Inorganic and Physical Chemistry Division
| | - Nama Narender
- Academy of Scientific and Innovative Research
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Inorganic and Physical Chemistry Division
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18
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Song L, Tian G, He Y, Van der Eycken EV. Rhodium(iii)-catalyzed intramolecular annulation through C–H activation: concise synthesis of rosettacin and oxypalmatime. Chem Commun (Camb) 2017; 53:12394-12397. [DOI: 10.1039/c7cc06860c] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
A flexible and efficient rhodium(iii)-catalyzed intramolecular annulation of benzamides bearing tethered alkynes for the synthesis of indolizinones and quinolizinones is reported.
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Affiliation(s)
- Liangliang Song
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry
- Leuven
- Belgium
| | - Guilong Tian
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry
- Leuven
- Belgium
| | - Yi He
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry
- Leuven
- Belgium
| | - Erik V. Van der Eycken
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry
- Leuven
- Belgium
- Peoples of Friendship University of Russia (RUDN University)
- Moscow
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19
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Upadhyay NS, Jayakumar J, Cheng CH. Facile one-pot synthesis of 2,3-dihydro-1H-indolizinium derivatives by rhodium(iii)-catalyzed intramolecular oxidative annulation via C–H activation: application to ficuseptine synthesis. Chem Commun (Camb) 2017; 53:2491-2494. [DOI: 10.1039/c7cc00008a] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Various substituted indolizidinium, quinolizinium and pyrido[1,2-a]azepinium salts were synthesized from benzaldehydes (α,β-unsaturated aldehydes) and alkyne–amines via Rh-catalyzed C–H activation.
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Affiliation(s)
| | | | - Chien-Hong Cheng
- Department of Chemistry
- National Tsing Hua University
- Hsinchu 30013
- Taiwan
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20
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RuCl3/Oxone: An efficient combination for the synthesis of 3-aryl-[1,2,4]triazolo[4,3-a]pyridines from 2-(2-arylidenehydrazinol)pyridines. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.10.110] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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21
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Krieger JP, Ricci G, Lesuisse D, Meyer C, Cossy J. Harnessing C−H Activation of Benzhydroxamates as a Macrocyclization Strategy: Synthesis of Structurally Diverse Macrocyclic Isoquinolones. Chemistry 2016; 22:13469-73. [DOI: 10.1002/chem.201602332] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Jean-Philippe Krieger
- Laboratory of Organic Chemistry; Institute of Chemistry, Biology and Innovation (CBI); ESPCI Paris, CNRS (UMR8231), PSL Research University; 10 rue Vauquelin 75231 Paris Cedex 05 France
| | - Gino Ricci
- Sanofi Process Development; 45 chemin de Mételine BP15 04210 Sisteron Cedex France
| | - Dominique Lesuisse
- R&D Sanofi; 1 avenue Pierre Brossolette 91385 Chilly-Mazarin Cedex France
| | - Christophe Meyer
- Laboratory of Organic Chemistry; Institute of Chemistry, Biology and Innovation (CBI); ESPCI Paris, CNRS (UMR8231), PSL Research University; 10 rue Vauquelin 75231 Paris Cedex 05 France
| | - Janine Cossy
- Laboratory of Organic Chemistry; Institute of Chemistry, Biology and Innovation (CBI); ESPCI Paris, CNRS (UMR8231), PSL Research University; 10 rue Vauquelin 75231 Paris Cedex 05 France
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22
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Wan JP, Gao Y, Wei L. Recent Advances in Transition-Metal-Free Oxygenation of Alkene C=C Double Bonds for Carbonyl Generation. Chem Asian J 2016; 11:2092-102. [DOI: 10.1002/asia.201600671] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Jie-Ping Wan
- College of Chemistry and Chemical Engineering; Jiangxi Normal University; Nanchang 330022 P. R. China
| | - Yong Gao
- College of Chemistry and Chemical Engineering; Jiangxi Normal University; Nanchang 330022 P. R. China
| | - Li Wei
- College of Chemistry and Chemical Engineering; Jiangxi Normal University; Nanchang 330022 P. R. China
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23
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Kodumuri S, Peraka S, Mameda N, Chevella D, Banothu R, Nama N. Metal-free, catalytic regioselective oxidative conversion of vinylarenes: a mild approach to phenylacetic acid derivatives. RSC Adv 2016. [DOI: 10.1039/c5ra25296b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A first metal-free catalytic approach for the synthesis of phenylacetic acid derivatives from aromatic olefins is reported.
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Affiliation(s)
- Srujana Kodumuri
- I&PC Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500007
- India
| | - Swamy Peraka
- I&PC Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500007
- India
- Academy of Scientific and Innovative Research
| | - Naresh Mameda
- I&PC Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500007
- India
- Academy of Scientific and Innovative Research
| | - Durgaiah Chevella
- I&PC Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500007
- India
| | - Rammurthy Banothu
- I&PC Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500007
- India
- Academy of Scientific and Innovative Research
| | - Narender Nama
- I&PC Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500007
- India
- Academy of Scientific and Innovative Research
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