1
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Qiao J, Wang S, Liu X, Feng X. Enantioselective [3+2] Cycloaddition of Donor-Acceptor Aziridines and Imines to Construct 2,5-trans-Imidazolidines. Chemistry 2023; 29:e202203757. [PMID: 36602265 DOI: 10.1002/chem.202203757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/02/2023] [Accepted: 01/04/2023] [Indexed: 01/06/2023]
Abstract
An enantioselective [3+2] cycloaddition of donor-acceptor aziridines with N-aryl protected imines was developed with a Ni(ClO4 )2 ⋅ 6H2 O/N,N'-dioxide catalyst system, providing a broad range of chiral trans-substituted imidazolidine compounds with good yields and excellent enantioselectivities (up to 99 % yield, up to 98 % ee). Control experiments indicated that the products could offer excellent diastereoselectivities with the control of chiral Ni(II)-N,N'-dioxide complex and the interaction of the substrates. The possible catalytic process was proposed to rationalize the stereocontrol.
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Affiliation(s)
- Jianglin Qiao
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Shiyu Wang
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Xiaohua Liu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Xiaoming Feng
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
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2
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Visible-light-Induced synthesis of imidazolidines through formal [3 + 2] cycloaddition of aromatic imines with N,N,N',N'-tetramethyldiaminomethane. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2022.114239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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3
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Abstract
Synthetic chemists have long focused on selective C(sp 3)-N bond-forming approaches in response to the high value of this motif in natural products, pharmaceutical agents and functional materials. In recent years, visible light-induced protocols have become an important synthetic platform to promote this transformation under mild reaction conditions. These photo-driven methods rely on converting visible light into chemical energy to generate reactive but controllable radical species. This Review highlights recent advances in this area, mostly after 2014, with an emphasis placed on C(sp 3)-H bond activations, including amination of olefins and carbonyl compounds, and cross-coupling reactions.
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4
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Danyliuk IY, Tolmachova VS, Rusanov EB, Vovk MV. A convenient approach to the synthesis of 1-halomethyl-substituted 2,4,5,6-tetrahydro-1H-imidazo[1,2-a][1]benzazepines. Chem Heterocycl Compd (N Y) 2022. [DOI: 10.1007/s10593-021-03042-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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5
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Cui HL, Chen XH. Asymmetric Synthesis of Imidazo[2,1‐a]isoquinolin‐3‐ones with Dihydroisoquinolines and N‐substituted Amino Acids. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202100761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Hai-Lei Cui
- Chongqing University of Arts and Sciences Laboratory of Asymmetric Synthesis 319 Honghe Ave, Yongchuan, Chongqing 402160 Chongqing CHINA
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6
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Dai L, Zhu Q, Zeng J, Liu Y, Zhong G, Han X, Zeng X. Asymmetric synthesis of chiral imidazolidines by merging copper and visible light-induced photoredox catalysis. Org Chem Front 2022. [DOI: 10.1039/d2qo00303a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A visible light induced copper catalyzed synthesis of decarboxylative radical coupling/cyclization reaction for the synthesis of chiral imidazolidines in high yields and enantioselectivities was reported.
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Affiliation(s)
- Linlong Dai
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Qiaohong Zhu
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Jie Zeng
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Yuheng Liu
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Guofu Zhong
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
| | - Xiaoyu Han
- Zhejiang Provincial Key Laboratory for Chemical & Biological Processing Technology of Farm Products, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou, 310023, China
| | - Xiaofei Zeng
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
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7
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Gurung B, Pradhan S, Sharma D, Bhujel D, Basel S, Chettri S, Rasaily S, Pariyar A, Tamang S. CsPbBr 3 perovskite quantum dots as a visible light photocatalyst for cyclisation of diamines and amino alcohols: an efficient approach to synthesize imidazolidines, fused-imidazolidines and oxazolidines. Catal Sci Technol 2022. [DOI: 10.1039/d2cy00799a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the synthesis of highly stable CsPbBr3QD based photocatalysts using dibromoisocyanuric acid (DBI) as a benign non-toxic bromide precursor.
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Affiliation(s)
- Bikram Gurung
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Sajan Pradhan
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Debesh Sharma
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Deshaj Bhujel
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Siddhant Basel
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Shivanand Chettri
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Sagarmani Rasaily
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Anand Pariyar
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
| | - Sudarsan Tamang
- Department of Chemistry, School of Physical Sciences, Sikkim University, Sikkim 737102, India
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8
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Xu W, Liu F, Li J, Li M, Xie J, Zhu C. Thiocarbamoyl Fluoride Synthesis by Deconstructive Diversification of Arylated Tetrahydroisoquinolines. J Org Chem 2021; 86:12443-12451. [PMID: 34324330 DOI: 10.1021/acs.joc.1c01468] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Deconstructive functionalization of cyclic amines can provide access to chemicals with diverse skeletons. We report the conversion of tertiary amines to thiocarbamoyl fluorides, a reaction enabled by photoredox catalysis and tolerating different functional groups while avoiding strong oxidants. A one-pot synthetic method from tertiary amines and AgF has been developed to get access to trifluoromethylamines. The synthesized thiocarbamoyl fluorides can be further transferred into esters.
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Affiliation(s)
- Wentao Xu
- College of Chemistry, Nanchang University, Nanchang, Jiangxi 330031, China.,State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Fang Liu
- College of Chemistry, Nanchang University, Nanchang, Jiangxi 330031, China
| | - Jiajun Li
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Muzi Li
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Jin Xie
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.,Advanced Catalytic Engineering Research Center of the Ministry of Education, Hunan University, Changsha 410082, China
| | - Chengjian Zhu
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.,College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
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9
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Cui H, Li J. Synthesis of Imidazo[2,3‐
a
]isoquinoline and Imidazo[3,2‐
a
]quinoline Derivatives with Ynones, Isoquinolines and Quinolines. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hai‐Lei Cui
- Laboratory of Asymmetric Synthesis Chongqing University of Arts and Sciences 319 Honghe Ave. Yongchuan, Chongqing 402160 P.R. China
| | - Jia‐Qin Li
- Laboratory of Asymmetric Synthesis Chongqing University of Arts and Sciences 319 Honghe Ave. Yongchuan, Chongqing 402160 P.R. China
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10
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Shi Z, Fan T, Zhang X, Zhan F, Wang Z, Zhao L, Lin J, Jiang Y. Synthesis of Diversely Substituted Imidazolidines
via
[3+2] Cycloaddition of 1,3,5‐Triazinanes with Donor‐Acceptor Aziridines and Their Anti‐Tumor Activity. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001569] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Zhichao Shi
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
| | - Tingting Fan
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
- Department of Chemistry Southern University of Science and Technology Shenzhen 518055 People's Republic of China
- Shenzhen Bay Laboratory Shenzhen 518055 People's Republic of China
| | - Xun Zhang
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
| | - Feng Zhan
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
| | - Zhe Wang
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
| | - Lei Zhao
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
| | - Jin‐Shun Lin
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
| | - Yuyang Jiang
- Department of Chemistry Tsinghua University Beijing 100084 People's Republic of China
- The State Key Laboratory of Chemical Oncogenomics Key Laboratory of Chemical Biology Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 People's Republic of China
- Department of Chemistry Southern University of Science and Technology Shenzhen 518055 People's Republic of China
- Shenzhen Bay Laboratory Shenzhen 518055 People's Republic of China
- School of Pharmaceutical Sciences Tsinghua University Beijing 100084 People's Republic of China
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11
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Patel SM, P EP, Bakthadoss M, Sharada DS. Photocatalytic Visible-Light-Induced Nitrogen Insertion via Dual C(sp 3)-H and C(sp 2)-H Bond Functionalization: Access to Privileged Imidazole-based Scaffolds. Org Lett 2021; 23:257-261. [PMID: 33373256 DOI: 10.1021/acs.orglett.0c03269] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Here we have demonstrated a visible-light-mediated metal-free organic-dye-catalyzed dehydrogenative N-insertion leading to highly substituted imidazoles and privileged dihydroisoquinoline-based imidazole derivatives via C(sp3)-H and C(sp2)-H bond functionalization. A sustainable, convenient, metal-free azidation/C-H aminative cyclization approach in the absence of stoichiometric oxidants is presented. This protocol involves a rare photoinduced iminyl radical as a key intermediate for the "N" insertion.
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Affiliation(s)
- Srilaxmi M Patel
- Indian Institute of Technology (IIT) Hyderabad, Kandi, Sangareddy, Telangana 502 285, India
| | - Ermiya Prasad P
- Indian Institute of Technology (IIT) Hyderabad, Kandi, Sangareddy, Telangana 502 285, India
| | | | - Duddu S Sharada
- Indian Institute of Technology (IIT) Hyderabad, Kandi, Sangareddy, Telangana 502 285, India
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12
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Macha L, Singh D, Rhee HJ, Ha HJ. Lewis acid-mediated synthesis of mono- and tris-indole adducts from chiral aziridines. Org Biomol Chem 2020; 18:9473-9482. [PMID: 33179699 DOI: 10.1039/d0ob01865a] [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
Lewis acid-mediated regio- and stereoselective nucleophilic addition of 2- or 3-substituted indoles to non-activated aziridine-2-carboxaldehydes in dioxane afforded 2-(indol-3-ylhydroxymethyl)aziridines whose ring opening with various nucleophiles rendered multi-substituted tryptamine derivatives. The reaction of the same aziridine-2-carboxaldehyde with three moles of indole in dichloromethane yielded tris-indole adducts β-(3,3'-bisindolyl)methyl (BIM) tryptamines from sequential steps including nucleophilic addition to aldehyde, Michael type Friedel-Crafts alkylation of the mono-adduct followed by regio- and stereoselective ring-opening of the aziridine ring.
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Affiliation(s)
- Lingamurthy Macha
- Department of Chemistry, Hankuk University of Foreign Studies, Yongin 17035, Korea.
| | - Deepak Singh
- Department of Chemistry, Hankuk University of Foreign Studies, Yongin 17035, Korea.
| | - Hyong-Jin Rhee
- Department of Chemistry, Hankuk University of Foreign Studies, Yongin 17035, Korea.
| | - Hyun-Joon Ha
- Department of Chemistry, Hankuk University of Foreign Studies, Yongin 17035, Korea.
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13
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Chen J, Wu W, Li Q, Wei W. Visible‐Light Induced C(
sp
3
)−H Functionalization for the Formation of C−N Bonds under Metal Catalyst‐Free Conditions. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000448] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Jin‐Yang Chen
- College of Chemistry and Chemical EngineeringYangtze Normal University Chongqing 408000 People's Republic of China
| | - Wenfeng Wu
- College of Chemistry and Materials EngineeringGuiyang University Guiyang 550005 People's Republic of China
| | - Qiang Li
- College of Chemistry and Materials EngineeringGuiyang University Guiyang 550005 People's Republic of China
- Institution of Functional Organic Molecules and MaterialsSchool of Chemistry and Chemical EngineeringLiaocheng University Liaocheng 252059 People's Republic of China
| | - Wen‐Ting Wei
- State Key Laboratory Base of Novel Functional Materials and Preparation ScienceSchool of Materials Science and Chemical EngineeringNingbo University Ningbo Zhejiang 315211 People's Republic of China
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14
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Ghosh K, Nishii Y, Miura M. Oxidative C-H/C-H Annulation of Imidazopyridines and Indazoles through Rhodium-Catalyzed Vinylene Transfer. Org Lett 2020; 22:3547-3550. [PMID: 32282221 DOI: 10.1021/acs.orglett.0c00975] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Transition-metal-catalyzed C-H activation followed by oxidative annulation with alkynes has been an efficient synthetic tool for the assembly of various polyaromatic scaffolds. Despite the substantial progress in this field, it is still a significant challenge to achieve the synthesis of nonsubstituted vinylene-fused compounds. In this contribution, we report a Rh-catalyzed C-H/C-H vinylene cyclization adopting vinylene carbonate as a "vinylene transfer" agent. This protocol achieves the direct annulative π-extension of imidazole- and pyrazole-fused aromatics.
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Affiliation(s)
- Koushik Ghosh
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Yuji Nishii
- Frontier Research Base for Global Young Researchers, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masahiro Miura
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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15
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Wang K, Li Y, Wang Z, Ma X, Mei Y, Zhang S, Chen R. Formal [3 + 2] cycloaddition of azomethine ylides generated
in situ
with unactivated cyclic imines: A facile approach to tricyclic imidazolines derivatives. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3878] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Kai‐Kai Wang
- College of Chemistry and Chemical EngineeringXinxiang University Xinxiang People's Republic of China
| | - Yan‐Li Li
- Medical CollegeXinxiang University Xinxiang People's Republic of China
| | - Zhan‐Yong Wang
- College of Chemistry and Chemical EngineeringXinxiang University Xinxiang People's Republic of China
| | - Xueji Ma
- College of Chemistry and Chemical EngineeringXinxiang University Xinxiang People's Republic of China
| | - Ya‐Lei Mei
- College of Chemistry and Chemical EngineeringXinxiang University Xinxiang People's Republic of China
| | - Shan‐Shan Zhang
- College of Chemistry and Chemical EngineeringXinxiang University Xinxiang People's Republic of China
| | - Rongxiang Chen
- College of Chemistry and Chemical EngineeringXinxiang University Xinxiang People's Republic of China
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16
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Vivek Kumar S, Banerjee S, Punniyamurthy T. Rh-Catalyzed C–C/C–N bond formation via C–H activation: synthesis of 2H-indazol-2-yl-benzo[a]carbazoles. Org Chem Front 2019. [DOI: 10.1039/c9qo01120j] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Rh-Catalyzed site-selective C–H activation and ring opening/cyclization of 7-azabenzonorbornadienes with aryl-2H-indazoles is developed to furnish indazolyl-benzocarbazole frameworks. Substrate scope and mechanistic studies are important practical features.
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Affiliation(s)
| | - Sonbidya Banerjee
- Department of Chemistry
- Indian Institute of Technology Guwahati
- Guwahati 781039
- India
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