1
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Fang J, Fang J, Rao Y, Qiu H, Pan Z, Ma Y. Metal-free construction of dihydropyrazino[2,3- b]indoles from 2-aminoacetophenones, isocyanates and 1,2-diamines. Org Biomol Chem 2024; 22:2043-2048. [PMID: 38358007 DOI: 10.1039/d3ob01967e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
A Brønsted acid/iodine co-mediated approach to construct dihydropyrazino[2,3-b]indoles in 2-MeTHF as a green solvent at room temperature was established. A wide range of diversely substituted dihydropyrazino[2,3-b]indoles (42 examples, 61-85% yields) were synthesized under mild conditions, even on a gram scale. This protocol features organocatalysts, an eco-friendly solvent, mild conditions, readily accessible substrates, broad substrate scope and simple work-up.
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Affiliation(s)
- Jingxi Fang
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, 1139 Shifu Avenue Taizhou, 318000, People's Republic of China.
| | - Jiayao Fang
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, 1139 Shifu Avenue Taizhou, 318000, People's Republic of China.
| | - Yingbo Rao
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, 1139 Shifu Avenue Taizhou, 318000, People's Republic of China.
| | - Huanyi Qiu
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, 1139 Shifu Avenue Taizhou, 318000, People's Republic of China.
| | - Zhentao Pan
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, 1139 Shifu Avenue Taizhou, 318000, People's Republic of China.
| | - Yongmin Ma
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, 1139 Shifu Avenue Taizhou, 318000, People's Republic of China.
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2
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Modern methods for the synthesis of indolo[2,3-b]quinoxalines (microreview). Chem Heterocycl Compd (N Y) 2023. [DOI: 10.1007/s10593-023-03144-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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3
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Huynh TN, Tran DT, Nguyen TT. Elemental sulfur promoted condensation of indoles and 1,2-phenylenediamines. Tetrahedron Lett 2023. [DOI: 10.1016/j.tetlet.2023.154360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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4
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Wojtasik K, Danel A, Wojtasik M, Lukasiewicz M. Synthesis of 1
H
‐Pyrazolo[3,4‐
b
]quinoxaline Derivatives by Modification of the Regiospecific Reaction – the Influence of the Microwave Field. ChemistrySelect 2021. [DOI: 10.1002/slct.202100804] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Katarzyna Wojtasik
- Department of Physics Cracow University of Technology, Kraków Podchorążych 1 30-084 Krakow Poland
| | - Andrzej Danel
- Department of Physics Cracow University of Technology, Kraków Podchorążych 1 30-084 Krakow Poland
| | - Michał Wojtasik
- Oil and Gas Institute – National Research Institute Lubicz 25 A 31-503 Krakow Poland
| | - Marcin Lukasiewicz
- Faculty of Food Technology University of Agriculture in Cracow Balicka Kraków, 122 30-149 Krakow Poland
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5
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Singh PS, Shirgaonkar AJ, Chawathe BK, Kamble RM. Opto-electrochemistry of pyridopyrazino[2,3-b]indole Derivatives. J CHEM SCI 2020. [DOI: 10.1007/s12039-020-01851-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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6
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Kvashnin Y, Verbitskiy EV, Zhilina EF, Rusinov GL, Chupakhin ON, Charushin VN. Synthesis of Heteroannulated Indolopyrazines through Domino N-H Palladium-Catalyzed/Metal-Free Oxidative C-H Bond Activation. ACS OMEGA 2020; 5:15681-15690. [PMID: 32637843 PMCID: PMC7331205 DOI: 10.1021/acsomega.0c01945] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 06/05/2020] [Indexed: 06/11/2023]
Abstract
A convenient approach to [1,2,5]oxadiazolo[3',4':5,6]pyrazino[2,3-b]indoles and their heteroannulated analogues bearing various aryl substituents in the backbone has been developed. This synthetic protocol is based on Pd-catalyzed Buchwald-Hartwig and subsequent annulation by intramolecular oxidative cyclodehydrogenation. The photophysical properties for new polycycles have been measured.
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Affiliation(s)
- Yuriy
A. Kvashnin
- I.
Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str., 22, Ekaterinburg 620108, Russia
| | - Egor V. Verbitskiy
- I.
Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str., 22, Ekaterinburg 620108, Russia
- Ural
Federal University, Mira
St. 19, Ekaterinburg 620002, Russia
| | - Ekaterina F. Zhilina
- I.
Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str., 22, Ekaterinburg 620108, Russia
| | - Gennady L. Rusinov
- I.
Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str., 22, Ekaterinburg 620108, Russia
- Ural
Federal University, Mira
St. 19, Ekaterinburg 620002, Russia
| | - Oleg N. Chupakhin
- I.
Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str., 22, Ekaterinburg 620108, Russia
- Ural
Federal University, Mira
St. 19, Ekaterinburg 620002, Russia
| | - Valery N. Charushin
- I.
Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str., 22, Ekaterinburg 620108, Russia
- Ural
Federal University, Mira
St. 19, Ekaterinburg 620002, Russia
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7
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Shivhare KN, Siddiqui IR. β-cyclodextrin mediated synthesis of indole derivatives: reactions of isatins with 2-amino(or 2-thiole)anilines by supramolecular catalysis in water. Supramol Chem 2018. [DOI: 10.1080/10610278.2018.1529315] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Km Neha Shivhare
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, India
| | - I. R. Siddiqui
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, India
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8
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Dandia A, Bansal S, Sharma R, Parewa V. Water-Triggered Metal-Free Synthesis of PyranopyrazolesviaOne-Pot Oxidation/Michael Addition/Cyclization/Dehydration Sequence. ChemistrySelect 2018. [DOI: 10.1002/slct.201801691] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Anshu Dandia
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
| | - Sarika Bansal
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
| | - Ruchi Sharma
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
| | - Vijay Parewa
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
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9
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Dandia A, Sharma R, Indora A, Parewa V. Kosmotropes Perturbation and Ambiphilic Dual Activation: Responsible Features for the Construction of C-N Bond towards the Synthesis of Quinazolin-4(3H
)-ones in Water. ChemistrySelect 2018. [DOI: 10.1002/slct.201801224] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Anshu Dandia
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
| | - Ruchi Sharma
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
| | - Aayushi Indora
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
| | - Vijay Parewa
- Centre of Advanced Studies; Department of Chemistry; University of Rajasthan, Jaipur; India
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10
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Rouhani M, Ramazani A. Perlite–SO3H nanoparticles: very efficient and reusable catalyst for three-component synthesis of N-cyclohexyl-3-aryl-quinoxaline-2-amine derivatives under ultrasound irradiation. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2018. [DOI: 10.1007/s13738-018-1426-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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11
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Harsha KB, Rangappa S, Preetham HD, Swaroop TR, Gilandoust M, Rakesh KS, Rangappa KS. An Easy and Efficient Method for the Synthesis of Quinoxalines Using Recyclable and Heterogeneous Nanomagnetic‐Supported Acid Catalyst under Solvent‐Free Condition. ChemistrySelect 2018. [DOI: 10.1002/slct.201800053] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kachigere B. Harsha
- Department of chemistrySarada Vilas post Graduation CentreUniversity of mysore Mysuru - 570004, Karnataka India
| | - Shobith Rangappa
- Adichunchangiri Institute for Molecular Medicine Nagamangala - 571448, Karnataka India
| | | | | | - Maryam Gilandoust
- DOS in ChemistryUniversity of Mysore, Manasagangothri Mysuru - 570006, Karnataka India
| | - Kodgahally S. Rakesh
- DOS in ChemistryUniversity of Mysore, Manasagangothri Mysuru - 570006, Karnataka India
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12
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Jamaledini A, Mohammadizadeh MR, Mousavi SH. Catalyst-free, efficient, and green procedure for the synthesis of 5-heterocyclic substituted 6-aminouracils. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2164-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Baek Y, Maeng C, Kim H, Lee PH. Regioselective Synthesis of Indolopyrazines through a Sequential Rhodium-Catalyzed Formal [3+3] Cycloaddition and Aromatization Reaction of Diazoindolinimines with Azirines. J Org Chem 2018; 83:2349-2360. [DOI: 10.1021/acs.joc.8b00115] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Yonghyeon Baek
- Department of Chemistry, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Chanyoung Maeng
- Department of Chemistry, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Hyunseok Kim
- 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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14
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Dandia A, Khan S, Sharma R, Parihar S, Parewa V. “On Water” Sustainable Synthesis of 1,5-Disubstituted Tetrazoles via Ugi-Azide Reaction through Perturbation of Kosmotropes Using Nacl. ChemistrySelect 2017. [DOI: 10.1002/slct.201702234] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Anshu Dandia
- Centre of Advanced Studies, Department of Chemistry; University of Rajasthan; Jaipur India
| | - Shahnawaz Khan
- Centre of Advanced Studies, Department of Chemistry; University of Rajasthan; Jaipur India
| | - Ruchi Sharma
- Centre of Advanced Studies, Department of Chemistry; University of Rajasthan; Jaipur India
| | - Sonam Parihar
- Centre of Advanced Studies, Department of Chemistry; University of Rajasthan; Jaipur India
| | - Vijay Parewa
- Centre of Advanced Studies, Department of Chemistry; University of Rajasthan; Jaipur India
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15
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Ag NPs decked GO composite as a competent and reusable catalyst for ‘ON WATER’ chemoselective synthesis of pyrano[2,3-c:6,5-c′]dipyrazol]-2-ones. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.02.014] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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16
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Sharifi A, Ghonouei N, Abaee MS. Ethylene glycol, an efficient and recoverable medium for copper-catalyzedN-arylation of diazoles under microwave irradiation. SYNTHETIC COMMUN 2015. [DOI: 10.1080/00397911.2015.1135347] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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17
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Fard NE, Fazaeli R, Ghiasi R. Band Gap Energies and Photocatalytic Properties of CdS and Ag/CdS Nanoparticles for Azo Dye Degradation. Chem Eng Technol 2015. [DOI: 10.1002/ceat.201500116] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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18
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Dandia A, Parewa V, Gupta SL, Sharma A, Rathore KS, Sharma A, Jain A. Microwave-assisted Fe3O4 nanoparticles catalyzed synthesis of chromeno[1,6]naphthyridines in aqueous media. CATAL COMMUN 2015. [DOI: 10.1016/j.catcom.2014.12.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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19
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Dandia A, Sharma A, Parewa V, Kumawat B, Rathore KS, Sharma A. Amidic C–N bond cleavage of isatin: chemoselective synthesis of pyrrolo[2,3,4-kl]acridin-1-ones using Ag NPs decorated rGO composite as an efficient and recoverable catalyst under microwave irradiation. RSC Adv 2015. [DOI: 10.1039/c5ra11747j] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A facile route for the chemo-selective synthesis of pyrrolo[2,3,4-kl]acridin-1-ones via ring-opening or amidic C–N bond cleavage of isatin under microwave irradiation using Ag NPs/rGO composite as an effective and robust catalyst has been described.
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Affiliation(s)
- Anshu Dandia
- Centre of Advanced Studies
- Department of Chemistry
- University of Rajasthan
- Jaipur
- India
| | - Amit Sharma
- Centre of Advanced Studies
- Department of Chemistry
- University of Rajasthan
- Jaipur
- India
| | - Vijay Parewa
- Centre of Advanced Studies
- Department of Chemistry
- University of Rajasthan
- Jaipur
- India
| | - Begraj Kumawat
- Centre of Advanced Studies
- Department of Chemistry
- University of Rajasthan
- Jaipur
- India
| | - Kuldeep S. Rathore
- Semiconductor and Polymer Science Laboratory
- Department of Physics
- University of Rajasthan
- Jaipur
- India
| | - Amit Sharma
- Semiconductor and Polymer Science Laboratory
- Department of Physics
- University of Rajasthan
- Jaipur
- India
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