1
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Dong X, Shang M, Chen S, Zhang T, Jalani HB, Lu H. Carbonyl-Assisted Iridium-Catalyzed C-H Amination Using 2,2,2-Trichloroethoxycarbonyl Azide. J Org Chem 2022; 87:13990-14004. [PMID: 36190135 DOI: 10.1021/acs.joc.2c01636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The carbonyl-directed, mono C-H amination of arenes has been achieved using [Cp*Ir(III)Cl2]2 as the catalyst and 2,2,2-trichloroethoxycarbonyl (Troc) azide as an aminating reagent. The amination proceeds smoothly with a variety of arylcarbonyl compounds, including alkyl and vinyl arylketones, secondary and tertiary aryl amides, and acetyl indoles. The resulting ortho-TrocNH arylcarbonyl compounds are easily transformed to the corresponding free arylamines, aryl carbamates, or aryl ureas. Taking advantage of the electrophilic nature of both Troc and carbonyl groups in ortho-TrocNH arylcarbonyl compounds, the subsequent cyclization with dinucleophilic reagents has also been demonstrated. This provides an efficient strategy for the construction of aryl-fused N-heterocycles.
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Affiliation(s)
- Xunqing Dong
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Mingzhou Shang
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Shuguang Chen
- Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, P. R. China
| | - Tao Zhang
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Hitesh B Jalani
- Smart BioPharm, 310-Pilotplant, Incheon Techno-Park, 12-Gaetbeol-ro, Yeonsu-gu, Incheon 21999, Republic of Korea
| | - Hongjian Lu
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
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2
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Nikpassand M, Keyhani A, Fekri LZ, Varma RS. Mechanochemical synthesis of azo-linked 2-amino-4H-chromene derivatives using Fe3O4@SiO2@KIT-6-NH2@Schiff-base complex nanoparticles. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132065] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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3
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Sunny S, Karvembu R. Recent Advances in Cobalt‐Catalyzed, Directing‐Group‐Assisted C−H Bond Amidation Reactions. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100558] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sereena Sunny
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
| | - Ramasamy Karvembu
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
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4
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De SR. N
‐Nitroso As A Novel Directing Group in Transition‐Metal‐Catalyzed C(
sp
2
)−H Bond Functionalizations of
N
‐Nitrosoanilines. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100114] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Saroj Ranjan De
- Department of Chemistry National Institute of Technology, Uttarakhand Srinagar-Garhwal Uttarakhand 246174 India
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5
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Nickel-mediated C(sp2)-H amidation in synthesis of secondary sulfonamides via sulfonyl azides as amino source. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.152825] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Organic Azides: Versatile Synthons in Transition Metal‐Catalyzed C(
sp
2
)−H Amination/Annulation for N‐Heterocycle Synthesis. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202001168] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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7
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Abstract
A wide range of methodologies for the preparation of organic azides has been reported in the literature for many decades, due to their interest as building blocks for different transformations and their applications in biology as well as in materials science. More recently, with the spread of the use of transition metal-catalyzed reactions, new perspectives have also materialized in azidation processes, especially concerning the azidation of C–H bonds and direct difunctionalization of multiple carbon-carbon bonds. In this review, special emphasis will be placed on reactions involving substrates bearing a leaving group, hydroazidation reactions and azidation reactions that proceed with the formation of more than one bond. Further reactions for the preparation of allyl and vinyl azides as well as for azidations involving the opening of a ring complete the classification of the material.
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8
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Liu Z, Ebadi A, Toughani M, Mert N, Vessally E. Direct sulfonamidation of (hetero)aromatic C-H bonds with sulfonyl azides: a novel and efficient route to N-(hetero)aryl sulfonamides. RSC Adv 2020; 10:37299-37313. [PMID: 35521237 PMCID: PMC9057145 DOI: 10.1039/d0ra04255b] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/28/2020] [Indexed: 12/26/2022] Open
Abstract
N-Aryl sulfonamides belong to a highly important class of organosulfur compounds which are found in a number of FDA-approved drugs such as dofetilide, dronedarone, ibutilide, sotalol, sulfadiazine, sulfamethizole, vemurafenib, and many more. There is therefore continuing interest in the development of novel and convenient protocols for the preparation of these pharmaceutically important compounds. Recently, direct sulfonamidation of (hetero)aromatic C–H bonds with easily available sulfonyl azides has emerged as an attractive and powerful strategy to access N-(hetero)aryl sulfonamides where non-toxic nitrogen gas forms as the sole by-product. This review highlights recent advances and developments (2012–2020) in this fast growing research area with emphasis on the mechanistic features of the reactions. N-Aryl sulfonamides belong to a highly important class of organosulfur compounds which are found in a number of FDA-approved drugs such as dofetilide, dronedarone, ibutilide, sotalol, sulfadiazine, sulfamethizole, vemurafenib, and many more.![]()
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Affiliation(s)
- Zhi Liu
- School of Electrical and Automation Engineering, East China Jiaotong University Nanchang 330013 China
| | - Abdolghaffar Ebadi
- Department of Agriculture, Jouybar Branch, Islamic Azad University Jouybar Iran
| | - Mohsen Toughani
- Department of Fishery, Babol Branch, Islamic Azad University Babol Iran
| | - Nihat Mert
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Yuzuncu Yil 65080, Van Turkey
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9
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Pariyar GC, Kundu T, Mitra B, Mukherjee S, Ghosh P. Ethyl lactate: An Efficient Green Mediator for Transition Metal Free Synthesis of Symmetric and Unsymmetric Azobenzenes. ChemistrySelect 2020. [DOI: 10.1002/slct.202002629] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Gyan Chandra Pariyar
- Department of Food TechnologyUniversity of North Bengal Dist. Darjeeling West Bengal India
| | - Tandra Kundu
- Department of ChemistryUniversity of North Bengal Dist. Darjeeling West Bengal India 2776381
| | - Bijeta Mitra
- Department of ChemistryUniversity of North Bengal Dist. Darjeeling West Bengal India 2776381
| | - Suvodip Mukherjee
- Department of ChemistryUniversity of North Bengal Dist. Darjeeling West Bengal India 2776381
| | - Pranab Ghosh
- Department of ChemistryUniversity of North Bengal Dist. Darjeeling West Bengal India 2776381
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10
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Rong J, Jiang H, Wang S, Su Z, Wang H, Tao C. Metal-free cascade reactions of aziridines with arylalkynes and aryldiazoniums: facile access to arylazopyrrolines. Org Biomol Chem 2020; 18:3149-3157. [PMID: 32255448 DOI: 10.1039/d0ob00346h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel and facile approach to synthesize arylazopyrroline scaffolds via metal-free cascade reactions of aziridines with arylalkynes and aryldiazoniums has been developed, providing access to a variety of 4-arylazo-2-pyrrolines in a highly concise fashion. This efficient process, which can be performed at the gram scale, enjoys operational simplicity and mild and metal-free conditions.
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Affiliation(s)
- Jing Rong
- School of Chemical Engineering, Jiangsu Ocean University, Lianyungang 222005, China.
| | - Hao Jiang
- School of Chemical Engineering, Jiangsu Ocean University, Lianyungang 222005, China.
| | - Sijing Wang
- School of Chemical Engineering, Jiangsu Ocean University, Lianyungang 222005, China.
| | - Zhenni Su
- School of Chemical Engineering, Jiangsu Ocean University, Lianyungang 222005, China.
| | - Huiyan Wang
- School of Chemical Engineering, Jiangsu Ocean University, Lianyungang 222005, China.
| | - Chuanzhou Tao
- School of Chemical Engineering, Jiangsu Ocean University, Lianyungang 222005, China.
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11
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Zhou C, Zhao J, Guo W, Jiang J, Wang J. N-Methoxyamide: An Alternative Amidation Reagent in the Rhodium(III)-Catalyzed C–H Activation. Org Lett 2019; 21:9315-9319. [DOI: 10.1021/acs.orglett.9b03357] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Chao Zhou
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Junqi Zhao
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Weicong Guo
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Jijun Jiang
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Jun Wang
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
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12
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Zhang T, Dong X, Jalani HB, Zou J, Li G, Lu H. Iridium-Catalyzed C-H Amination/Cyclization for Medium to Large N-Heterocycle-Fused Dihydroquinazolinones. Org Lett 2019; 21:3706-3710. [PMID: 31042045 DOI: 10.1021/acs.orglett.9b01167] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A practical iridium-catalyzed cascade/stepwise synthesis of dihydroquinazolinones (DHQs) and bis-DHQs fused to medium to large N-heterocyclic rings is developed. The reaction undergoes benzamide-directed intermolecular C-H amination with an aldehyde-tethered alkyl azide, and then the newly installed amino group undergoes intramolecular cyclization with a remote aldehyde group present in azide and amidyl group of benzamide either intrinsically or catalyzed by phosphoric acid, facilitating the formation of bicyclic and/or tricyclic rings in a very efficient manner.
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Affiliation(s)
- Tao Zhang
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Xunqing Dong
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Hitesh B Jalani
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China.,Smart BioPharm, 310-Pilotplant, Incheon Techno-Park, 12-Gaetbeol-ro, Yeonsu-gu , Incheon 21999 & Yonsei University, College of Pharmacy , 85-Songdogwahak-ro, Incheon 21983 , South Korea
| | - Jiaqi Zou
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Guigen Li
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China.,Department of Chemistry and Biochemistry , Texas Tech University , Lubbock , Texas 79409-1061 , United States
| | - Hongjian Lu
- Institute of Chemistry and BioMedical Sciences, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China
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13
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Sinha S, Sikari R, Sinha V, Jash U, Das S, Brandão P, Demeshko S, Meyer F, de Bruin B, Paul ND. Iron-Catalyzed/Mediated C–N Bond Formation: Competition between Substrate Amination and Ligand Amination. Inorg Chem 2019; 58:1935-1948. [DOI: 10.1021/acs.inorgchem.8b02877] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Suman Sinha
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur Botanic
Garden, Howrah 711103, India
| | - Rina Sikari
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur Botanic
Garden, Howrah 711103, India
| | - Vivek Sinha
- Homogeneous Catalysis Group, van’t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Upasona Jash
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur Botanic
Garden, Howrah 711103, India
| | - Siuli Das
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur Botanic
Garden, Howrah 711103, India
| | - Paula Brandão
- Departamento de Química, CICECO-Instituto de Materiais de Aveiro, Universidade de Aveiro, 3810-193 Aveiro, Portugal
| | - Serhiy Demeshko
- Universität Göttingen, Institut für Anorganische Chemie, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Franc Meyer
- Universität Göttingen, Institut für Anorganische Chemie, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Bas de Bruin
- Homogeneous Catalysis Group, van’t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Nanda D. Paul
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur Botanic
Garden, Howrah 711103, India
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14
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Li Y, Liu CF, Liu XY, Xu YJ, Dong L. Rhodium(iii)-catalyzed tandem reaction: efficient synthesis of dihydrobenzo thiadiazine 1-oxide derivatives. Org Chem Front 2019. [DOI: 10.1039/c9qo00112c] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A tandem annulation reaction triggered by rhodium(iii)-catalyzed C–H bond functionalizations has been well developed for highly efficient synthesis of dihydrobenzo thiadiazine 1-oxide derivatives from free NH-sulfoximine and two-component benzyl azides.
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Affiliation(s)
- Yang Li
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
| | - Chen-Fei Liu
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
| | - Xin-Yang Liu
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
| | - Yan-Jun Xu
- College of Chemistry and Material Science
- Sichuan Normal University
- Chengdu
- China
| | - Lin Dong
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry
- West China School of Pharmacy
- Sichuan University
- Chengdu 610041
- China
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15
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Fu T, Yang J, Sun H, Zhang C, Xiang H, Zhou X. Rh(III)-Catalyzed C-H Amination of Azobenzenes with Anthranils. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800386] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Ting Fu
- College of Chemistry; Sichuan University; Chengdu 610064 P.R. China
| | - Jun Yang
- College of Chemistry; Sichuan University; Chengdu 610064 P.R. China
| | - Huihui Sun
- College of Chemistry; Sichuan University; Chengdu 610064 P.R. China
| | - Chichen Zhang
- College of Chemistry; Sichuan University; Chengdu 610064 P.R. China
| | - Haifeng Xiang
- College of Chemistry; Sichuan University; Chengdu 610064 P.R. China
| | - Xiangge Zhou
- College of Chemistry; Sichuan University; Chengdu 610064 P.R. China
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16
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Nguyen THL, Gigant N, Joseph D. Advances in Direct Metal-Catalyzed Functionalization of Azobenzenes. ACS Catal 2018. [DOI: 10.1021/acscatal.7b03583] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- T. H. Long Nguyen
- BioCIS, Université Paris-Sud, CNRS, Université Paris-Saclay, F-92296 Châtenay-Malabry, France
| | - Nicolas Gigant
- BioCIS, Université Paris-Sud, CNRS, Université Paris-Saclay, F-92296 Châtenay-Malabry, France
| | - Delphine Joseph
- BioCIS, Université Paris-Sud, CNRS, Université Paris-Saclay, F-92296 Châtenay-Malabry, France
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17
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Yang J, Deng B, Guo X, Li Z, Xiang H, Zhou X. Rhodium(III)-Catalyzed Thiolation of Azobenzenes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201700641] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jun Yang
- College of Chemistry; Sichuan University; No. 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Bowen Deng
- College of Chemistry; Sichuan University; No. 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Xiaofei Guo
- College of Chemistry; Sichuan University; No. 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Zhengkai Li
- College of Chemistry; Sichuan University; No. 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Haifeng Xiang
- College of Chemistry; Sichuan University; No. 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Xiangge Zhou
- College of Chemistry; Sichuan University; No. 29 Wangjiang Road Chengdu 610064 P. R. China
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18
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Swamy T, Subba Reddy BV, Grée R, Ravinder V. Substrate-Directed C-H Functionalization of 2-Aryl Pyridines by Transition Metal Complexes. ChemistrySelect 2018. [DOI: 10.1002/slct.201702349] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Tallapally Swamy
- Department of Chemistry; Kakatiya University; Warangal- 506009 India
| | - Basi V. Subba Reddy
- Centre for Semio Chemicals; CSIR-Indian Institute of Chemical Technology; Hyderabad- 500007 India
| | - René Grée
- University of Rennes 1; Institute for Chemical Sciences in Renees, CNRS UMR 6226; Avenue du General Leclerc 35042 Rennes-Cedex France
| | - Vadde Ravinder
- Department of Chemistry; Kakatiya University; Warangal- 506009 India
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19
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20
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Krishna Rao MV, Reddy KN, Sridhar B, Subba Reddy BV. RuII
-Catalyzed ortho
-Sulfonamidation of α-Tetralones with Sulfonyl Azides and Synthesis of Sivelestat by Aromatic C−H Activation. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700356] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Medikonda V. Krishna Rao
- Centre for Semiochemicals; CSIR-Indian Institute of Chemical Technology; Hyderabad- 500 007 India
| | - Keesari Nagarjuna Reddy
- Centre for Semiochemicals; CSIR-Indian Institute of Chemical Technology; Hyderabad- 500 007 India
| | - Balasubramaniam Sridhar
- Laboratory of X-ray Crystallography; CSIR-Indian Institute of Chemical Technology; Hyderabad- 500 007 India
| | - Basi V. Subba Reddy
- Centre for Semiochemicals; CSIR-Indian Institute of Chemical Technology; Hyderabad- 500 007 India
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21
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Tang RJ, Milcent T, Crousse B. Hexafluoro-2-propanol Promotes para
-Selective C-H Amination of Free Anilines with Azodicarboxylates. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700794] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Ren-Jin Tang
- Faculty of Pharmacy; Fluorinated Molecules and Medicinal Chemistry UMR 8076, BioCIS; Univ. Paris-Sud, CNRS, Université Paris-Saclay; 92290 Châtenay-Malabry France
| | - Thierry Milcent
- Faculty of Pharmacy; Fluorinated Molecules and Medicinal Chemistry UMR 8076, BioCIS; Univ. Paris-Sud, CNRS, Université Paris-Saclay; 92290 Châtenay-Malabry France
| | - Benoit Crousse
- Faculty of Pharmacy; Fluorinated Molecules and Medicinal Chemistry UMR 8076, BioCIS; Univ. Paris-Sud, CNRS, Université Paris-Saclay; 92290 Châtenay-Malabry France
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22
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Hande AE, Muniraj N, Prabhu KR. Cobalt(III)-Catalyzed C-H Amidation of Azobenzene Derivatives Using Dioxazolone as an Amidating Reagent. ChemistrySelect 2017. [DOI: 10.1002/slct.201701277] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Akshay Ekanath Hande
- Department of Organic Chemistry; Indian Institute of Science; Bangalore 560 012, Karnataka India
| | - Nachimuthu Muniraj
- Department of Organic Chemistry; Indian Institute of Science; Bangalore 560 012, Karnataka India
| | - Kandikere Ramaiah Prabhu
- Department of Organic Chemistry; Indian Institute of Science; Bangalore 560 012, Karnataka India
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23
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Muniraj N, Prabhu KR. Cobalt(III)-Catalyzed C–H Activation: Azo Directed Selective 1,4-Addition of Ortho C–H Bond to Maleimides. J Org Chem 2017; 82:6913-6921. [DOI: 10.1021/acs.joc.7b01094] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Nachimuthu Muniraj
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560 012, Karnataka, India
| | - Kandikere Ramaiah Prabhu
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560 012, Karnataka, India
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24
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Li H, Bai F, Yan H, Lu C, Bregadze VI. Iridium(III)-Catalyzed Selective Sulfonamidation ofo-Carborane with Sulfonyl Azide by Carboxylic Acid-Assisted B(4)-H Bond Activation. European J Org Chem 2017. [DOI: 10.1002/ejoc.201601537] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Huanhuan Li
- State Key Laboratory of Coordination Chemistry School of Chemistry and Chemical Engineering; Nanjing University; 210093 Nanjing Jiangsu P. R. China
| | - Fan Bai
- State Key Laboratory of Coordination Chemistry School of Chemistry and Chemical Engineering; Nanjing University; 210093 Nanjing Jiangsu P. R. China
| | - Hong Yan
- State Key Laboratory of Coordination Chemistry School of Chemistry and Chemical Engineering; Nanjing University; 210093 Nanjing Jiangsu P. R. China
| | - Changsheng Lu
- State Key Laboratory of Coordination Chemistry School of Chemistry and Chemical Engineering; Nanjing University; 210093 Nanjing Jiangsu P. R. China
| | - Vladimir I. Bregadze
- Russian Academy of Sciences; Laboratory of Organoaluminium and Organoboron Compounds; Vavilova St. 28 119991 Moscow Russia
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25
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Borah G, Borah P, Patel P. Cp*Co(iii)-catalyzed ortho-amidation of azobenzenes with dioxazolones. Org Biomol Chem 2017; 15:3854-3859. [DOI: 10.1039/c7ob00540g] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Herein we have reported a decarboxylative ortho-amidation of azobenzene via cobalt catalyzed C–H amidation with dioxazolone.
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Affiliation(s)
- Gongutri Borah
- Chemical Science & Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat-785006
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Preetismita Borah
- Chemical Science & Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat-785006
- India
| | - Pitambar Patel
- Chemical Science & Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat-785006
- India
- Academy of Scientific and Innovative Research (AcSIR)
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26
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Zhang YF, Wu B, Shi ZJ. Ir-Catalyzed C−H Amidation of Aldehydes with Stoichiometric/Catalytic Directing Group. Chemistry 2016; 22:17808-17812. [DOI: 10.1002/chem.201603805] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Indexed: 12/16/2022]
Affiliation(s)
- Yun-Fei Zhang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry and Molecular Engineering and Green Chemistry Center; Peking University; Beijing 100871 P.R. China
| | - Bin Wu
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry and Molecular Engineering and Green Chemistry Center; Peking University; Beijing 100871 P.R. China
| | - Zhang-Jie Shi
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry and Molecular Engineering and Green Chemistry Center; Peking University; Beijing 100871 P.R. China
- State Key Laboratory of Organometallic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P. R. China
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27
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Mishra NK, Oh Y, Jeon M, Han S, Sharma S, Han SH, Um SH, Kim IS. Site-Selective C-H Amidation of Azobenzenes with Dioxazolones under Rhodium Catalysis. European J Org Chem 2016. [DOI: 10.1002/ejoc.201601096] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Yongguk Oh
- School of Pharmacy; Sungkyunkwan University; 16419 Suwon Republic of Korea
| | - Mijin Jeon
- School of Pharmacy; Sungkyunkwan University; 16419 Suwon Republic of Korea
| | - Sangil Han
- School of Pharmacy; Sungkyunkwan University; 16419 Suwon Republic of Korea
| | - Satyasheel Sharma
- School of Pharmacy; Sungkyunkwan University; 16419 Suwon Republic of Korea
| | - Sang Hoon Han
- School of Pharmacy; Sungkyunkwan University; 16419 Suwon Republic of Korea
| | - Sung Hee Um
- Department of Molecular Cell Biology; Samsung Biomedical Research Institute; Sungkyunkwan University School of Medicine; 16419 Suwon Republic of Korea
| | - In Su Kim
- School of Pharmacy; Sungkyunkwan University; 16419 Suwon Republic of Korea
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28
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Jeon B, Yeon U, Son JY, Lee PH. Selective Rhodium-Catalyzed C–H Amidation of Azobenzenes with Dioxazolones under Mild Conditions. Org Lett 2016; 18:4610-3. [DOI: 10.1021/acs.orglett.6b02250] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bomi Jeon
- Department of Chemistry, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Uiseong Yeon
- Department of Chemistry, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Jeong-Yu Son
- Department of Chemistry, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Phil Ho Lee
- Department of Chemistry, Kangwon National University, Chuncheon 24341, Republic of Korea
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29
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Zhou Y, Yuan J, Yang Q, Xiao Q, Peng Y. Directing-Group-Assisted Transition-Metal-Catalyzed Direct Intermolecular C−H Amidation and Amination of Arenes. ChemCatChem 2016. [DOI: 10.1002/cctc.201600079] [Citation(s) in RCA: 64] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yirong Zhou
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education, College of Chemistry and Chemical Engineering; Jiangxi Normal University; No. 99 Ziyang Road Nanchang Jiangxi 330022 P.R. China
| | - Jianjun Yuan
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education, College of Chemistry and Chemical Engineering; Jiangxi Normal University; No. 99 Ziyang Road Nanchang Jiangxi 330022 P.R. China
| | - Qin Yang
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education, College of Chemistry and Chemical Engineering; Jiangxi Normal University; No. 99 Ziyang Road Nanchang Jiangxi 330022 P.R. China
| | - Qiang Xiao
- Jiangxi Key Laboratory of Functional Organic Molecules; Jiangxi Science and Technology Normal University; No. 605 Fenglin Road Nanchang 330013 P.R. China
| | - Yiyuan Peng
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education, College of Chemistry and Chemical Engineering; Jiangxi Normal University; No. 99 Ziyang Road Nanchang Jiangxi 330022 P.R. China
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30
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Cao D, Zhang Y, Liu C, Wang B, Sun Y, Abdukadera A, Hu H, Liu Q. Ionic Liquid Promoted Diazenylation of N-Heterocyclic Compounds with Aryltriazenes under Mild Conditions. Org Lett 2016; 18:2000-3. [PMID: 27096379 DOI: 10.1021/acs.orglett.6b00605] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An efficient, mild, and metal-free approach to direct diazenylation of N-heterocyclic compounds with aryltriazenes using Brønsted ionic liquid as a promoter has been developed for the first time. Many N-heterocyclic azo compounds were synthesized in good to excellent yields at room temperature under an open atmosphere. Notably, the promoter 1,3-bis(4-sulfobutyl)-1H-imidazol-3-ium hydrogen sulfate could be conveniently recycled and reused with the same efficacies for at least four cycles.
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Affiliation(s)
- Dawei Cao
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Yonghong Zhang
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Chenjiang Liu
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Bin Wang
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Yadong Sun
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Ablimit Abdukadera
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Haiyan Hu
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
| | - Qiang Liu
- The Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education & Xinjiang Uygur Autonomous Region, Urumqi Key Laboratory of Green Catalysis and Synthesis Technology, School of Chemistry and Chemical Engineering, Physics and Chemistry Detecting Center, Xinjiang University , Urumqi 830046, P. R. China
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31
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Wang X, Jiao N. Rh- and Cu-Cocatalyzed Aerobic Oxidative Approach to Quinazolines via [4 + 2] C–H Annulation with Alkyl Azides. Org Lett 2016; 18:2150-3. [DOI: 10.1021/acs.orglett.6b00774] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiaoyang Wang
- State
Key Laboratory of Natural and Biomimetic Drugs, Peking University, Xue
Yuan Road 38, Beijing 100191, China
| | - Ning Jiao
- State
Key Laboratory of Natural and Biomimetic Drugs, Peking University, Xue
Yuan Road 38, Beijing 100191, China
- State
Key Laboratory of Organometallic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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32
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Mahesh D, Sadhu P, Punniyamurthy T. Copper(II)-Catalyzed Oxidative Cross-Coupling of Anilines, Primary Alkyl Amines, and Sodium Azide Using TBHP: A Route to 2-Substituted Benzimidazoles. J Org Chem 2016; 81:3227-34. [DOI: 10.1021/acs.joc.6b00186] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Devulapally Mahesh
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Pradeep Sadhu
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
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33
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Ali MA, Yao X, Li G, Lu H. Rhodium-Catalyzed Selective Mono- and Diamination of Arenes with Single Directing Site "On Water". Org Lett 2016; 18:1386-9. [PMID: 26959640 DOI: 10.1021/acs.orglett.6b00318] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A Rh(III)-catalyzed selective C-H amination of 2-phenylpyridine derivatives is reported. With pyridine as a directing group, the reaction has high mono- or diamination selectivity, and a wide range of effective substrates, including electron-deficient and -rich aryl azides. Water helps to promote C-H activation, and the concept of a water promoted rollover mechanism is postulated for the diamination step. The reactions were conducted using a Schlenk flask and proceeded smoothly "on water" under atmospheric conditions with nitrogen gas as the only byproduct.
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Affiliation(s)
- Md Ashif Ali
- Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing, 210093, China
| | - Xiayin Yao
- Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing, 210093, China
| | - Guigen Li
- Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing, 210093, China.,Department of Chemistry and Biochemistry, Texas Tech University , Lubbock, Texas 79409-1061, United States
| | - Hongjian Lu
- Institute of Chemistry and BioMedical Sciences, School of Chemistry and Chemical Engineering, Nanjing University , Nanjing, 210093, China
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34
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Hermann GN, Becker P, Bolm C. Mechanochemical Iridium(III)-Catalyzed C−H Bond Amidation of Benzamides with Sulfonyl Azides under Solvent-Free Conditions in a Ball Mill. Angew Chem Int Ed Engl 2016; 55:3781-4. [DOI: 10.1002/anie.201511689] [Citation(s) in RCA: 139] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Gary N. Hermann
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
| | - Peter Becker
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
| | - Carsten Bolm
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
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35
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Mechanochemical Iridium(III)-Catalyzed C−H Bond Amidation of Benzamides with Sulfonyl Azides under Solvent-Free Conditions in a Ball Mill. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201511689] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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36
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Zhang T, Hu X, Wang Z, Yang T, Sun H, Li G, Lu H. Carboxylate-Assisted Iridium-Catalyzed C−H Amination of Arenes with Biologically Relevant Alkyl Azides. Chemistry 2016; 22:2920-4. [DOI: 10.1002/chem.201504880] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Indexed: 02/03/2023]
Affiliation(s)
- Tao Zhang
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
| | - Xuejiao Hu
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
| | - Zhen Wang
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
| | - Tiantian Yang
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
| | - Hao Sun
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
| | - Guigen Li
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
- Department of Chemistry and Biochemistry; Texas Tech University; Lubbock TX 79409-1061 USA
| | - Hongjian Lu
- Institute of Chemistry & BioMedical Sciences; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing China
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37
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Zhu B, Cui X, Pi C, Chen D, Wu Y. Iridium(III)‐Catalyzed Direct CH Sulfonamidation of 2‐Aryl‐1,2,3‐triazole
N
‐Oxides with Sulfonyl Azides. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201501036] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Bingfeng Zhu
- Department of Chemistry, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, People's Republic of China, Fax: (+86)‐371‐6776‐7753
| | - Xiuling Cui
- Department of Chemistry, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, People's Republic of China, Fax: (+86)‐371‐6776‐7753
- School of Biomedical Sciences, Engineering Research Center of Molecular Medicine of Chinese Education Ministry, Xiamen Key Laboratory of Ocean and Gene Drugs, Institute of Molecular Medicine of Huaqiao University, Fujian, Xiamen 361021, People's Republic of China
| | - Chao Pi
- Department of Chemistry, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, People's Republic of China, Fax: (+86)‐371‐6776‐7753
| | - Dong Chen
- Department of Chemistry, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, People's Republic of China, Fax: (+86)‐371‐6776‐7753
| | - Yangjie Wu
- Department of Chemistry, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, People's Republic of China, Fax: (+86)‐371‐6776‐7753
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38
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Wang J, Zha S, Chen K, Zhang F, Zhu J. Synthesis of isoquinolines via Rh-catalyzed C–H activation/C–N cyclization with diazodiesters or diazoketoesters as a C2 source. Org Biomol Chem 2016; 14:4848-52. [DOI: 10.1039/c6ob00901h] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of isoquinolines based on efficient C–C and C–N bond formation through Rh(iii)-catalyzed C–H functionalization and subsequent intramolecular cyclization is reported. Diazodiesters serving as a C2 source in the newly formed heterocycles are first demonstrated.
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Affiliation(s)
- Jie Wang
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
| | - Shanke Zha
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
| | - Kehao Chen
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
| | - Feifei Zhang
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
| | - Jin Zhu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
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39
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Abstract
Azobenzene is the most extensively used class of chromophore in a large variety of applications.
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Affiliation(s)
- Estelle Léonard
- Sorbonne Universités
- Université de Technologie de Compiègne
- Ecole Supérieure de Chimie Organique et Minérale
- EA4297 Transformations Chimiques de la Matière Renouvelable
- Centre de Recherche Royallieu
| | - Floriane Mangin
- Sorbonne Universités
- Université de Technologie de Compiègne
- Ecole Supérieure de Chimie Organique et Minérale
- EA4297 Transformations Chimiques de la Matière Renouvelable
- Centre de Recherche Royallieu
| | - Carole Villette
- Sorbonne Universités
- Université de Technologie de Compiègne
- Ecole Supérieure de Chimie Organique et Minérale
- EA4297 Transformations Chimiques de la Matière Renouvelable
- Centre de Recherche Royallieu
| | - Muriel Billamboz
- Sorbonne Universités
- Université de Technologie de Compiègne
- Ecole Supérieure de Chimie Organique et Minérale
- EA4297 Transformations Chimiques de la Matière Renouvelable
- Centre de Recherche Royallieu
| | - Christophe Len
- Sorbonne Universités
- Université de Technologie de Compiègne
- Ecole Supérieure de Chimie Organique et Minérale
- EA4297 Transformations Chimiques de la Matière Renouvelable
- Centre de Recherche Royallieu
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40
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Hong G, Wu S, Zhu X, Mao D, Wang L. Peroxide-mediated direct synthesis of amides from aroyl surrogates. Tetrahedron 2016. [DOI: 10.1016/j.tet.2015.11.063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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41
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Deo C, Bogliotti N, Métivier R, Retailleau P, Xie J. Photoswitchable Arene Ruthenium Complexes Containing o-Sulfonamide Azobenzene Ligands. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00871] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Claire Deo
- PPSM,
ENS Cachan, CNRS, Université Paris-Saclay, 94235 Cachan, France
| | - Nicolas Bogliotti
- PPSM,
ENS Cachan, CNRS, Université Paris-Saclay, 94235 Cachan, France
| | - Rémi Métivier
- PPSM,
ENS Cachan, CNRS, Université Paris-Saclay, 94235 Cachan, France
| | - Pascal Retailleau
- Institut
de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1, av. de la Terrasse, 91198 Gif-sur-Yvette, France
| | - Juan Xie
- PPSM,
ENS Cachan, CNRS, Université Paris-Saclay, 94235 Cachan, France
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42
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Becker P, Pirwerdjan R, Bolm C. Acylsilanes in Iridium-Catalyzed Directed Amidation Reactions and Formation of Heterocycles via Siloxycarbenes. Angew Chem Int Ed Engl 2015; 54:15493-6. [PMID: 26537526 DOI: 10.1002/anie.201508501] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Indexed: 12/22/2022]
Abstract
Exposing ortho-amido aroylsilanes to visible light or heat leads to cyclization reactions that provide N-heterocyclic compounds via siloxycarbenes as key intermediates. The previously unreported starting materials have been prepared by directed amidations of aromatic acylsilanes in the presence of an iridium catalyst followed by N-alkylation.
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Affiliation(s)
- Peter Becker
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen (Germany)
| | - Ramona Pirwerdjan
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen (Germany)
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen (Germany).
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43
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Becker P, Pirwerdjan R, Bolm C. Acylsilanes in Iridium-Catalyzed Directed Amidation Reactions and Formation of Heterocycles via Siloxycarbenes. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508501] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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44
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Affiliation(s)
- Mingyang Li
- School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P.R. China
| | - Yong Ye
- School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P.R. China
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45
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Khatun N, Modi A, Ali W, Patel BK. Palladium-Catalyzed Synthesis of 2-Aryl-2H-Benzotriazoles from Azoarenes and TMSN3. J Org Chem 2015; 80:9662-70. [DOI: 10.1021/acs.joc.5b01706] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Nilufa Khatun
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781 039, India
| | - Anju Modi
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781 039, India
| | - Wajid Ali
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781 039, India
| | - Bhisma K. Patel
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781 039, India
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46
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Geng X, Wang C. Rhenium-catalyzed C-H aminocarbonylation of azobenzenes with isocyanates. Org Biomol Chem 2015; 13:7619-23. [PMID: 26100519 DOI: 10.1039/c5ob01121c] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The first C-H aminocarbonylation of azobenzenes with isocyanates is achieved by using rhenium-catalysis, which provides an expedient and atom-economical access to varied o-azobenzamides from readily available starting materials. The reaction efficiency can be enhanced by the catalytic use of sodium acetate via accelerated C-H bond activation.
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Affiliation(s)
- Xiaoyu Geng
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
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47
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Han S, Mishra NK, Sharma S, Park J, Choi M, Lee SY, Oh JS, Jung YH, Kim IS. Synthesis of N-Sulfonylamidated and Amidated Azobenzenes under Rhodium Catalysis. J Org Chem 2015; 80:8026-35. [DOI: 10.1021/acs.joc.5b01149] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Sangil Han
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Neeraj Kumar Mishra
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Satyasheel Sharma
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Jihye Park
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Miji Choi
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Seok-Yong Lee
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Joa Sub Oh
- College
of Pharmacy, Dankook University, Cheonan 330-714, Republic of Korea
| | - Young Hoon Jung
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - In Su Kim
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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48
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Pi C, Cui X, Wu Y. Iridium-Catalyzed Direct C-H Sulfamidation of Aryl Nitrones with Sulfonyl Azides at Room Temperature. J Org Chem 2015; 80:7333-9. [PMID: 26182385 DOI: 10.1021/acs.joc.5b01377] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ir(III)-catalyzed direct C-H sulfamidation of aryl nitrones has been developed to synthesize various sulfamidated nitrones in moderate to excellent yields with excellent regioselectivity and broad functional group tolerance. This transformation could proceed smoothly at room temperature with low catalyst loading in the absence of external oxidants, acids, or bases. Molecular nitrogen was released as the sole byproduct, thus providing an environmentally benign sulfamidation process. And this protocol could efficiently apply to synthesize the substituted benzisoxazoline via one-step transformation from the product.
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Affiliation(s)
- Chao Pi
- †College of Chemistry and Molecular Engineering, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Xiuling Cui
- †College of Chemistry and Molecular Engineering, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, P. R. China.,‡School of Biomedical Sciences, Engineering Research Centre of Molecular Medicine of Chinese Education Ministry, Xiamen Key Laboratory of Ocean and Gene Drugs, Institute of Molecular Medicine of Huaqiao University, Xiamen 361021, Fujian, P. R. China
| | - Yangjie Wu
- †College of Chemistry and Molecular Engineering, Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Zhengzhou University, Zhengzhou 450052, P. R. China
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49
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Hubrich J, Himmler T, Rodefeld L, Ackermann L. Ruthenium(II)-Catalyzed C–H Arylation of Azoarenes by Carboxylate Assistance. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00939] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jonathan Hubrich
- Institut
für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
| | - Thomas Himmler
- Bayer CropScience AG, BCS AG-R&D, Alfred-Nobel-Straße 50, 40789 Monheim, Germany
| | - Lars Rodefeld
- Bayer CropScience AG, BCS AG-R&D, Alfred-Nobel-Straße 50, 40789 Monheim, Germany
| | - Lutz Ackermann
- Institut
für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstraße 2, 37077 Göttingen, Germany
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50
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Sharma S, Han SH, Han S, Ji W, Oh J, Lee SY, Oh JS, Jung YH, Kim IS. Rh(III)-Catalyzed Direct Coupling of Azobenzenes with α-Diazo Esters: Facile Synthesis of Cinnolin-3(2H)-ones. Org Lett 2015; 17:2852-5. [DOI: 10.1021/acs.orglett.5b01298] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Satyasheel Sharma
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Sang Hoon Han
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Sangil Han
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Wontae Ji
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Jongchan Oh
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Seok-Yong Lee
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Joa Sub Oh
- College
of Pharmacy, Dankook University, Cheonan 330-714, Republic of Korea
| | - Young Hoon Jung
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - In Su Kim
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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