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1
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Chen R, Lan J, Li F, Wang K, Xue Y, Xu C, Liu L. A Three‐Component Reaction to Construct β‐Aminonitroso‐α‐Diazocarbonyl Compounds under Metal‐Free Conditions. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Rongxiang Chen
- School of Pharmacy Xinxiang University Xinxiang 453000 People's Republic of China
| | - Jihong Lan
- School of Chemistry and Materials Engineering Xinxiang University Xinxiang 453000 People's Republic of China
| | - Feng Li
- School of Pharmacy Xinxiang University Xinxiang 453000 People's Republic of China
| | - Kai‐Kai Wang
- School of Pharmacy Xinxiang University Xinxiang 453000 People's Republic of China
| | - Yinghui Xue
- School of Pharmacy Xinxiang University Xinxiang 453000 People's Republic of China
| | - Canran Xu
- School of Pharmacy Xinxiang University Xinxiang 453000 People's Republic of China
| | - Lantao Liu
- College of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 People's Republic of China
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2
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Meng X, Yang M, Peng J, Zhao Y. Silver‐Catalyzed Three‐Component Coupling Reaction of Amines, 2‐Isocyanobenzaldehydes, and 2,2,2‐Trifluorodiazoethane and Synthesis of Trifluoromethyl‐Substituted Indolo[1,2‐
c
]quinazolines. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000957] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Xiang‐He Meng
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis Faculty of Chemistry Northeast Normal University Changchun 130024 People's Republic of China
| | - Ming Yang
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis Faculty of Chemistry Northeast Normal University Changchun 130024 People's Republic of China
| | - Ju‐Yin Peng
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis Faculty of Chemistry Northeast Normal University Changchun 130024 People's Republic of China
| | - Yu‐Long Zhao
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis Faculty of Chemistry Northeast Normal University Changchun 130024 People's Republic of China
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3
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Boddy AJ, Affron DP, Cordier CJ, Rivers EL, Spivey AC, Bull JA. Rapid Assembly of Saturated Nitrogen Heterocycles in One-Pot: Diazo-Heterocycle “Stitching” by N-H Insertion and Cyclization. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201812925] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Alexander J. Boddy
- Department of Chemistry; Imperial College London; Molecular Sciences Research Hub; White City Campus; Wood Lane London W12 0BZ UK
| | - Dominic P. Affron
- Department of Chemistry; Imperial College London; Molecular Sciences Research Hub; White City Campus; Wood Lane London W12 0BZ UK
| | - Christopher J. Cordier
- Department of Chemistry; Imperial College London; Molecular Sciences Research Hub; White City Campus; Wood Lane London W12 0BZ UK
| | - Emma L. Rivers
- Hit Discovery; Discovery Sciences; IMED Biotech Unit; AstraZeneca; Cambridge UK
| | - Alan C. Spivey
- Department of Chemistry; Imperial College London; Molecular Sciences Research Hub; White City Campus; Wood Lane London W12 0BZ UK
| | - James A. Bull
- Department of Chemistry; Imperial College London; Molecular Sciences Research Hub; White City Campus; Wood Lane London W12 0BZ UK
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4
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Boddy AJ, Affron DP, Cordier CJ, Rivers EL, Spivey AC, Bull JA. Rapid Assembly of Saturated Nitrogen Heterocycles in One-Pot: Diazo-Heterocycle "Stitching" by N-H Insertion and Cyclization. Angew Chem Int Ed Engl 2018; 58:1458-1462. [PMID: 30516342 DOI: 10.1002/anie.201812925] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2018] [Indexed: 12/19/2022]
Abstract
Methods that provide rapid access to new heterocyclic structures in biologically relevant chemical space provide important opportunities in drug discovery. Here, a strategy is described for the preparation of 2,2-disubstituted azetidines, pyrrolidines, piperidines, and azepanes bearing ester and diverse aryl substituents. A one-pot rhodium catalyzed N-H insertion and cyclization sequence uses diazo compounds to stitch together linear 1,m-haloamines (m=2-5) to rapidly assemble 4 -, 5 -, 6 -, and 7 -membered saturated nitrogen heterocycles in excellent yields. Over fifty examples are demonstrated, including examples with diazo compounds derived from biologically active compounds. The products can be functionalized to afford α,α-disubstituted amino acids and applied to fragment synthesis.
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Affiliation(s)
- Alexander J Boddy
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, White City Campus, Wood Lane, London, W12 0BZ, UK
| | - Dominic P Affron
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, White City Campus, Wood Lane, London, W12 0BZ, UK
| | - Christopher J Cordier
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, White City Campus, Wood Lane, London, W12 0BZ, UK
| | - Emma L Rivers
- Hit Discovery, Discovery Sciences, IMED Biotech Unit, AstraZeneca, Cambridge, UK
| | - Alan C Spivey
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, White City Campus, Wood Lane, London, W12 0BZ, UK
| | - James A Bull
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, White City Campus, Wood Lane, London, W12 0BZ, UK
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5
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Dhameja M, Pandey J. Bestmann-Ohira Reagent: A Convenient and Promising Reagent in the Chemical World. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800051] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Manoj Dhameja
- Department of Chemistry; Babasaheb Bhimrao Ambedkar University (Central University); Lucknow 226025 India
| | - Jyoti Pandey
- Department of Chemistry; Babasaheb Bhimrao Ambedkar University (Central University); Lucknow 226025 India
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6
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Ortega-Martínez A, Molina C, Moreno-Cabrerizo C, Sansano JM, Nájera C. Deacylative Reactions: Synthetic Applications. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800063] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Aitor Ortega-Martínez
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
- Instituto de Síntesis Orgánica; Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
| | - Cynthia Molina
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
- Instituto de Síntesis Orgánica; Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
| | - Cristina Moreno-Cabrerizo
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
- Instituto de Síntesis Orgánica; Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
| | - José M. Sansano
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
- Instituto de Síntesis Orgánica; Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
| | - Carmen Nájera
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias; Universidad de Alicante; 03080- Alicante Spain
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7
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Li Y, Qi Z, Wang H, Yang X, Li X. Ruthenium(II)-Catalyzed C−H Activation of Imidamides and Divergent Couplings with Diazo Compounds: Substrate-Controlled Synthesis of Indoles and 3H-Indoles. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201606316] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yunyun Li
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zisong Qi
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
| | - He Wang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
| | - Xifa Yang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Xingwei Li
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
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Li Y, Qi Z, Wang H, Yang X, Li X. Ruthenium(II)-Catalyzed C−H Activation of Imidamides and Divergent Couplings with Diazo Compounds: Substrate-Controlled Synthesis of Indoles and 3H-Indoles. Angew Chem Int Ed Engl 2016; 55:11877-81. [DOI: 10.1002/anie.201606316] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 07/29/2016] [Indexed: 02/02/2023]
Affiliation(s)
- Yunyun Li
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zisong Qi
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
| | - He Wang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
| | - Xifa Yang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Xingwei Li
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
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Yong WS, Park S, Yun H, Lee PH. Synthesis of 2H-IndazolesviaTandem Palladium-Catalyzed Deacylative Cross-Coupling and Denitrogenative Cyclization of 2-Iodoazoarenes and 2-Iodoaryltriazenes with Acyldiazoacetates in One-Pot. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600351] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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10
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Zhang Z, Yu W, Wu C, Wang C, Zhang Y, Wang J. Reaction of Diazo Compounds with Difluorocarbene: An Efficient Approach towards 1,1-Difluoroolefins. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201509711] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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11
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Zhang Z, Yu W, Wu C, Wang C, Zhang Y, Wang J. Reaction of Diazo Compounds with Difluorocarbene: An Efficient Approach towards 1,1-Difluoroolefins. Angew Chem Int Ed Engl 2015; 55:273-7. [DOI: 10.1002/anie.201509711] [Citation(s) in RCA: 127] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Indexed: 12/11/2022]
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