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1
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Sorabad GS, Yang DY. Lewis Acid-Catalyzed 1,4-Addition and Annulation of 4-Hydroxy-coumarins with o-Hydroxyphenyl Propargyl Amines: Entry to Regio-Selective Synthesis of Furano[3,2- c]coumarins and Pyrano[3,2- c]coumarins. J Org Chem 2023; 88:4730-4742. [PMID: 36935550 DOI: 10.1021/acs.joc.3c00213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2023]
Abstract
A facile and regioselective Lewis acid-catalyzed cascade annulation of o-hydroxyphenyl propargyl amines with 4-hydroxycoumarin to afford furano[3,2-c]coumarin and pyrano[3,2-c]coumarin derivatives is reported. The reaction presumably proceeds by the conjugate addition of 4-hydroxycoumarin to the in situ-generated alkynyl o-quinone methide and is followed by intramolecular 5-exo-dig and 6-endo-dig annulation to form furano[3,2-c]coumarins and pyrano[3,2-c]coumarins, respectively. The prepared o-hydroxyl substituted pyrano[3,2-c]coumarins could be readily transformed into the corresponding coumarin-derived dioxabicycles by acid-mediated cyclization.
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Affiliation(s)
- Ganesh Shivayogappa Sorabad
- Department of Chemistry, Tunghai University, No. 1727, Sec. 4, Taiwan Boulevard, Xitun District, Taichung 407224, Taiwan
| | - Ding-Yah Yang
- Department of Chemistry, Tunghai University, No. 1727, Sec. 4, Taiwan Boulevard, Xitun District, Taichung 407224, Taiwan.,Graduate Program for Biomedical and Materials Science, Tunghai University, No. 1727, Sec. 4, Taiwan Boulevard, Xitun District, Taichung 407224, Taiwan
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2
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Chithanna S, Yang DY. Intramolecular Diels-Alder Cycloaddition of Furan-Derived β-Enamino Diketones: An Entry to Diastereoselective Synthesis of Polycyclic Pyrano[3,2- c]quinolin-5-one Derivatives. J Org Chem 2022; 87:5178-5187. [PMID: 35380043 DOI: 10.1021/acs.joc.1c03163] [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
A series of 1,3-cyclodiketone- and tetrahydroepoxyisoindole-fused β-enamino dicarbonyl heterocycles were synthesized via a 1,4-diazabicyclo[2.2.2]octane-catalyzed, CH3NO2-mediated three-component reaction of 1,3-cyclodiketone, furfural, and allylamine in toluene. The target compounds were generated via the formation of β-enamino diketone as a key intermediate, followed by intramolecular Diels-Alder cycloaddition. The prepared molecules bearing a quinoline-2,4-dione moiety could be further brominated with N-bromosuccinimide and diastereoselectively reduced by NaBH4 to afford pyrano[3,2-c]quinolin-5-one-derived heterocycles with six vicinal stereogenic centers.
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Affiliation(s)
- Sivanna Chithanna
- Department of Chemistry, Tunghai UniversityRINGGOLD, No. 1727, Sec. 4, Taiwan Boulevard, Xitun District, Taichung 407224, Taiwan
| | - Ding-Yah Yang
- Department of Chemistry, Tunghai UniversityRINGGOLD, No. 1727, Sec. 4, Taiwan Boulevard, Xitun District, Taichung 407224, Taiwan.,Graduate Program for Biomedical and Materials Science, Tunghai University, No. 1727, Sec. 4, Taiwan Boulevard, Xitun District, Taichung 407224, Taiwan
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3
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Kadam KR, Waghmare AS, Murade VD, Gurav SS, Wankhede DS, Kamble VT. Silica Bonded Bis(Hydrogensulphato)Benzene as a New, Sustainable Catalytic Material for an Efficient and Aqueous Based Synthesis of 5-Oxo-4 H-Pyrano[3,2- c]Quinolone Scaffolds. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2052120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- K. R. Kadam
- Department of Chemistry and Research Centre, Padmashri Vikhe Patil College Pravaranagar, Ahmednagar, Maharashtra, India
| | - A. S. Waghmare
- Department of Chemistry and Research Centre, Padmashri Vikhe Patil College Pravaranagar, Ahmednagar, Maharashtra, India
| | - V. D. Murade
- Department of Chemistry and Research Centre, Padmashri Vikhe Patil College Pravaranagar, Ahmednagar, Maharashtra, India
| | - S. S. Gurav
- Department of Pharmacognosy, Goa College of Pharmacy, Panaji, Goa, India
| | - D. S. Wankhede
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, Maharashtra, India
| | - V. T. Kamble
- Department of Chemistry, Institute of Science Nagpur, Nagpur, Maharashtra, India
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4
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Kolodyazhna TI, Lega DA, Suikov SY, Kyrylchuk AA, Vovk MV, Chernykh VP, Shemchuk LA. Some Aspects of 4
H
‐Pyrans Synthesis Based on 4‐Chloro‐1‐ethyl‐1
H
‐benzo[
c
][1,2]thiazine‐3‐carbaldehyde 2,2‐dioxide: Antimicrobial Activity of the Compounds Synthesized. ChemistrySelect 2021. [DOI: 10.1002/slct.202104103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Tatiana I. Kolodyazhna
- Organic Chemistry Department National University of Pharmacy of the Ministry of Health of Ukraine 53, Pushkinska str. Kharkiv 61002 Ukraine
| | - Dmitry A. Lega
- Organic Chemistry Department National University of Pharmacy of the Ministry of Health of Ukraine 53, Pushkinska str. Kharkiv 61002 Ukraine
| | - Sergei Yu. Suikov
- Institute of Organic Chemistry of the National Academy of Sciences of Ukraine 5, Murman'ska str. Kyiv 02660 Ukraine
| | - Andrey A. Kyrylchuk
- Institute of Organic Chemistry of the National Academy of Sciences of Ukraine 5, Murman'ska str. Kyiv 02660 Ukraine
| | - Mykhaylo V. Vovk
- Institute of Organic Chemistry of the National Academy of Sciences of Ukraine 5, Murman'ska str. Kyiv 02660 Ukraine
| | - Valentine P. Chernykh
- Organic Chemistry Department National University of Pharmacy of the Ministry of Health of Ukraine 53, Pushkinska str. Kharkiv 61002 Ukraine
| | - Leonid A. Shemchuk
- Organic Chemistry Department National University of Pharmacy of the Ministry of Health of Ukraine 53, Pushkinska str. Kharkiv 61002 Ukraine
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5
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Abirami M, Selvi ST, Nadaraj V. Microwave Irradiation: Synthesis and Characterization of Substituted Pyranoquinolines. LETT ORG CHEM 2021. [DOI: 10.2174/1570178617999200812135156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A new series of pyrano[2,3-b]quinolines were synthesized from 3-formylquinolin-2(1H)-
ones via Knoevenagel condensation followed by cyclization reaction of ethyl cyanoacetate using
DMSO as solvent. This methodology is a simple; clean, fast, efficient, eco-friendly method with less
reaction time, an improvement in the yield and purity of the product. The structures of newly synthesized
compounds were confirmed by IR, NMR, Mass and elemental analysis.
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Affiliation(s)
- Maharajan Abirami
- Research Scholar, Research and Development Centre, Bharathiar University, Coimbatore-641046,India
| | | | - Vetrivel Nadaraj
- Department of Chemistry, Tamilnadu College of Engineering, Coimbatore-641659,India
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6
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Li J, Hu QL, Chen XP, Hou KQ, Chan AS, Xiong XF. Asymmetric synthesis of tetrahydropyran[3,2-c]quinolinones via an organocatalyzed formal [3 + 3] annulation of quinolinones and MBH 2-naphthoates of nitroolefin. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.08.040] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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7
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Han L, Zhou Z. ZrOCl 2
·8H 2
O as an efficient and recyclable catalyst for the one-pot multicomponent synthesis of novel [1,3]oxazino[5,6-c]quinolin-5-one derivatives. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4755] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Liangliang Han
- College of Chemistry and Materials Science; South-Central University for Nationalities; Wuhan 430074 People's Republic of China
| | - Zhongqiang Zhou
- College of Chemistry and Materials Science; South-Central University for Nationalities; Wuhan 430074 People's Republic of China
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8
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Hassanin HM, Abdel-Kader D. Synthesis of Some Novel Heteroannulated Pyrano[3,2- c]quinoline-2,5(6 H)-diones. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3205] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hany Mohamed Hassanin
- Department of Chemistry, Faculty of Education; Ain Shams University, Roxy; Heliopolis Cairo 11757 Egypt
| | - Dalia Abdel-Kader
- Department of Chemistry, Faculty of Education; Ain Shams University, Roxy; Heliopolis Cairo 11757 Egypt
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9
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Wang J, Zhao Z, Li Z, Mao J, Zhang W, Guo C. Multicomponent domino synthesis of 2-(tert-butyl)-4H-pyran-3-carbonitriles and their photophysical properties. Chem Heterocycl Compd (N Y) 2018. [DOI: 10.1007/s10593-018-2225-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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10
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Lega DA, Chernykh VP, Zaprutko L, Gzella AK, Shemchuk LA. Synthesis of 1-ethyl-1H-2,1-benzothiazine 2,2-dioxide derivatives using cycloalkanecarbaldehydes and evaluation of their antimicrobial activity. Chem Heterocycl Compd (N Y) 2017. [DOI: 10.1007/s10593-017-2043-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Jadhav SJ, Patil RB, Kumbhar DR, Patravale AA, Chandam DR, Deshmukh MB. Sulfamic Acid Catalyzed Atom Economic, Eco-friendly Synthesis of Novel 7-(Aryl)-10-thioxo-7,9,10,11-tetrahedro-6H
-pyrimido-[5′4′:5,6]pyrano[3,2-c]quinoline-6,8(5H
)-dione and its Derivatives. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2807] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Sunetra J. Jadhav
- Department of Agrochemicals and Pest Management; Shivaji University; Kolhapur 416004 India
| | - Reshma B. Patil
- Department of Agrochemicals and Pest Management; Shivaji University; Kolhapur 416004 India
| | - Digambar R. Kumbhar
- Department of Agrochemicals and Pest Management; Shivaji University; Kolhapur 416004 India
| | - Ajinkya A. Patravale
- Medicinal Chemistry Research Laboratory, Department of Chemistry; Shivaji University; Kolhapur 416004 M.S. India
- Department of Chemistry; Vivekanand College; Kolhapur M. S. India
| | - Dattatraya R. Chandam
- Medicinal Chemistry Research Laboratory, Department of Chemistry; Shivaji University; Kolhapur 416004 M.S. India
| | - Madhukar B. Deshmukh
- Department of Agrochemicals and Pest Management; Shivaji University; Kolhapur 416004 India
- Medicinal Chemistry Research Laboratory, Department of Chemistry; Shivaji University; Kolhapur 416004 M.S. India
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12
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Han L, Hu X, Zhou Z. Diammonium Hydrogen Phosphate as a Recyclable Catalyst for the Rapid and Green Synthesis of 2-amino-1,4,5,6-tetrahydropyrano[3,2-c]-quinolin-5-one Derivatives. Polycycl Aromat Compd 2016. [DOI: 10.1080/10406638.2015.1099551] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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13
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Wang X, Liu M, Chen Z. Brønsted-acid catalyzed cascade annulations toward the fused pyranoquinoline derivatives. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.06.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Gunasekaran P, Prasanna P, Perumal S, Almansour AI. ZnCl2-catalyzed three-component domino reactions for the synthesis of pyrano[3,2-c]quinolin-5(6H)-ones. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.04.022] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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15
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An efficient one-pot synthesis of pyrano[3,2-c]quinolin-2,5-dione derivatives catalyzed by L-proline. Molecules 2012; 17:13856-63. [PMID: 23174901 PMCID: PMC6268561 DOI: 10.3390/molecules171213856] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Revised: 11/17/2012] [Accepted: 11/20/2012] [Indexed: 11/17/2022] Open
Abstract
A series of 4-aryl-6-methyl-3,4-dihydro-2H-pyrano[3,2-c]quinolin-2,5(6H)-diones were synthesized via the three-component reactions of aromatic aldehydes, 4-hydroxy-1-methylquinolin-2(1H)-one, and Meldrum's acid catalyzed by L-proline. The structures of the products were identified by spectroscopic analysis. A mechanism for this three-component reaction catalyzed by L-proline was proposed.
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