1
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Niu J, Wang Y, Yan S, Zhang Y, Ma X, Zhang Q, Zhang W. One-pot Ugi-azide and Heck reactions for the synthesis of heterocyclic systems containing tetrazole and 1,2,3,4-tetrahydroisoquinoline. Beilstein J Org Chem 2024; 20:912-920. [PMID: 38711586 PMCID: PMC11070971 DOI: 10.3762/bjoc.20.81] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 04/11/2024] [Indexed: 05/08/2024] Open
Abstract
A new method for the synthesis of heterocyclic systems containing tetrazole and tetrahydroisoquinoline is developed via the performance of one-pot Ugi-azide and Heck cyclization reactions. The integration of the multicomponent and post-condensation reactions in one-pot maximizes the pot-, atom-, and step-economy (PASE).
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Affiliation(s)
- Jiawei Niu
- School of Pharmacy, Changzhou University, 1 Gehu Road, Changzhou 213164, China
| | - Yuhui Wang
- School of Pharmacy, Changzhou University, 1 Gehu Road, Changzhou 213164, China
| | - Shenghu Yan
- School of Pharmacy, Changzhou University, 1 Gehu Road, Changzhou 213164, China
| | - Yue Zhang
- School of Pharmacy, Changzhou University, 1 Gehu Road, Changzhou 213164, China
| | - Xiaoming Ma
- School of Pharmacy, Changzhou University, 1 Gehu Road, Changzhou 213164, China
| | - Qiang Zhang
- School of Chemistry and Life Sciences, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou 215009, China
| | - Wei Zhang
- Department of Chemistry and Center for Green Chemistry, University of Massachusetts Boston, 100 Morrissey Blvd, Boston, MA 02125, USA
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2
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Niño-Pantoja I, Gallardo-Alfonzo A, Solis-Santos M, Ordoñez M, Contreras-Celedón C, Islas-Jácome A, Chacon Garcia L, Cortés-García CJ. Synthesis and recognizing Copper (II) properties of 1,5‐disubstituted tetrazole‐indolizine bis‐heterocycles. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200230] [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)
- Israel Niño-Pantoja
- Universidad Michoacana de San Nicolas de Hidalgo Instituto de Investigaciones Químico Biológicas Edificio B1Ciudad Universitaria 58033 Morelia MEXICO
| | - Arturo Gallardo-Alfonzo
- Universidad Michoacana de San Nicolas de Hidalgo Instituto de Investigaciones Químico Biológicas MEXICO
| | - Melchor Solis-Santos
- Universidad Autonoma del Estado de Morelos Centro de Investigaciones Químicas MEXICO
| | - Mario Ordoñez
- Universidad Autonoma del Estado de Morelos Centro de Investigaciones Químicas-IICBA MEXICO
| | - Claudia Contreras-Celedón
- Universidad Michoacana de San Nicolas de Hidalgo Instituto de Investigaciones Químico Biológicas MEXICO
| | | | - Luis Chacon Garcia
- Universidad Michoacana de San Nicolas de Hidalgo Instituto de Investigaciones Quimico Biologicas Edficio B1, Ciudad Universitaria 58060 Morelia MEXICO
| | - Carlos J. Cortés-García
- Universidad Michoacana de San Nicolas de Hidalgo Laboratorio de Diseño Molecular Edificio B1Ciudad Universitaria 58033 Morelia MEXICO
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3
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Aguilar-Morales CM, Araujo-Huitrado JG, López-Hernández Y, Contreras-Celedón C, Islas-Jácome A, Granados-López AJ, Solorio-Alvarado CR, López JA, Chacón-García L, Cortés-García CJ. A One-Pot Six-Component Reaction for the Synthesis of 1,5-Disubstituted Tetrazol-1,2,3-Triazole Hybrids and Their Cytotoxic Activity against the MCF-7 Cell Line. Molecules 2021; 26:6104. [PMID: 34684686 PMCID: PMC8541533 DOI: 10.3390/molecules26206104] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/06/2021] [Accepted: 10/06/2021] [Indexed: 11/24/2022] Open
Abstract
A high-order multicomponent reaction involving a six-component reaction to obtain the novel linked 1,5-disubstituted tetrazole-1,2,3-triazole hybrids in low to moderate yield is described. This one-pot reaction is carried out under a cascade process consisting of three sequential reactions: Ugi-azide, bimolecular nucleophilic substitution (SN2), and copper-catalyzed alkyne-azide reaction (CuAAC), with high atom and step-economy due the formation of six new bonds (one C-C, four C-N, and one N-N). Thus, the protocol developed offers operational simplicity, mild reaction conditions, and structural diversity. Finally, to evaluate the antitumoral potential of the synthetized molecules, a proliferation study was performed in the breast cancer (BC) derived cell line MCF-7. The hybrid compounds showed several degrees of cell proliferation inhibition with a remarkable effect in those compounds with cyclohexane and halogens in their structures. These compounds represent potential drug candidates for breast cancer treatment. However, additionally assays are needed to elucidate their complete effect over the cellular hallmarks of cancer.
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Affiliation(s)
- Cesia M. Aguilar-Morales
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo, Ciudad Universitaria, Morelia C.P. 58033, Mexico; (C.M.A.-M.); (C.C.-C.)
| | - Jorge Gustavo Araujo-Huitrado
- Laboratorio de microRNAs y Cáncer, Universidad Autónoma de Zacatecas, Av. Preparatoria S/N, Agronómica, Campus II, Zacatecas C.P. 98066, Mexico; (J.G.A.-H.); (A.J.G.-L.); (J.A.L.)
| | - Yamilé López-Hernández
- Laboratorio de Metabolómica y Proteómica, CONACyT-Universidad Autónoma de Zacatecas, Av. Preparatoria S/N, Agronómica, Campus II, Zacatecas C.P. 98066, Mexico;
| | - Claudia Contreras-Celedón
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo, Ciudad Universitaria, Morelia C.P. 58033, Mexico; (C.M.A.-M.); (C.C.-C.)
| | - Alejandro Islas-Jácome
- Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa, San Rafael Atlixco 186, Col. Vicentina, Ciudad de Mexico C.P. 09340, Mexico;
| | - Angelica Judith Granados-López
- Laboratorio de microRNAs y Cáncer, Universidad Autónoma de Zacatecas, Av. Preparatoria S/N, Agronómica, Campus II, Zacatecas C.P. 98066, Mexico; (J.G.A.-H.); (A.J.G.-L.); (J.A.L.)
| | - Cesar R. Solorio-Alvarado
- Departamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Campus Guanajuato, Noria Alta S/N, Guanajuato C.P. 36050, Mexico;
| | - Jesús Adrián López
- Laboratorio de microRNAs y Cáncer, Universidad Autónoma de Zacatecas, Av. Preparatoria S/N, Agronómica, Campus II, Zacatecas C.P. 98066, Mexico; (J.G.A.-H.); (A.J.G.-L.); (J.A.L.)
| | - Luis Chacón-García
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo, Ciudad Universitaria, Morelia C.P. 58033, Mexico; (C.M.A.-M.); (C.C.-C.)
| | - Carlos J. Cortés-García
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo, Ciudad Universitaria, Morelia C.P. 58033, Mexico; (C.M.A.-M.); (C.C.-C.)
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4
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Wu J, Hu H, Ao M, Cui Z, Zhou X, Qin J, Guo Y, Chen J, Xue Y, Fang M. Design, synthesis, and biological evaluation of 5-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)-1 H-Indole-2-Carbohydrazide derivatives: the methuosis inducer 12A as a Novel and selective anticancer agent. J Enzyme Inhib Med Chem 2021; 36:1436-1453. [PMID: 34229558 PMCID: PMC8266240 DOI: 10.1080/14756366.2021.1940992] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
This study describes the synthesis and vacuole-inducing activity of 5-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)-1H-indole-2-carbohydrazide derivatives, including five potent derivatives 12c, 12 g, 12i, 12n, and 12A that exhibit excellent vacuole-inducing activity. Remarkably, 12A effectively induces methuosis in tested cancer cells but not human normal cells. In addition, 12A exhibits high pan-cytotoxicity against different cancer cell lines but is hardly toxic to normal cells. It is found that the 12A-induced vacuoles are derived from macropinosomes but not autophagosomes. The 12A-induced cytoplasmic vacuoles may originate from the endoplasmic reticulum (ER) and be accompanied by ER stress. The MAPK/JNK signalling pathway is involved in the 12A-induced methuotic cell death. Moreover, 12A exhibits significant inhibition of tumour growth in the MDA-MB-231 xenograft mouse model. The excellent potency and selectivity of 12A prompt us to select it as a good lead compound for further development of methuosis inducers and investigation of the molecular and cellular mechanisms underlying methuosis.
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Affiliation(s)
- Jun Wu
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Hongyu Hu
- Xingzhi College, Zhejiang Normal University, Lanxi, China
| | - Mingtao Ao
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Zhenzhen Cui
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Xiaoping Zhou
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Jingbo Qin
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Yafei Guo
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Jingwei Chen
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Yuhua Xue
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
| | - Meijuan Fang
- School of Pharmaceutical Sciences and School of Public Health, Xiamen University, Xiamen 361102, China
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5
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Soni JP, Joshi SV, Chemitikanti KS, Shankaraiah N. The Riveting Chemistry of Poly‐
aza
‐heterocycles Employing Microwave Technique: A Decade Review. European J Org Chem 2021. [DOI: 10.1002/ejoc.202001472] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Jay Prakash Soni
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Balanagar Hyderabad 500037 India
| | - Swanand Vinayak Joshi
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Balanagar Hyderabad 500037 India
| | - Krishna Sowjanya Chemitikanti
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Balanagar Hyderabad 500037 India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Balanagar Hyderabad 500037 India
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6
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Leyva-Ramos S, Cardoso-Ortiz J. Recent Developments in the Synthesis of Tetrazoles and their Pharmacological Relevance. CURR ORG CHEM 2021. [DOI: 10.2174/1385272824999201210193344] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The heterocycle ring tetrazole is an important moiety relevant to medicinal chemistry
since it is present in some drugs with clinical importance. Its primary biological activity is
being a bioisosteric analogue of the carboxylic acid and cis-amide groups. Its metabolic stability
and other physicochemical properties make it an attractive structure for designing and synthesizing
new pharmaceuticals. The biological activity of tetrazoles is quite extensive and
includes antiviral, antibacterial, anticancer, antifungal, and antioxidant properties; all of them
are discussed in this review. The most effective way to obtain tetrazoles is by azide derivatives,
either in the starting materials by the cycloaddition [3 + 2] of organic azides and nitriles
or by preparing a reactive imidoyl azide intermediate. The nucleophilic behavior of the azide
group is discussed when the raw materials include isocyanides. Some other methods include
alternative synthetic routes like thermolysis. This review also highlights some of the developments regarding the use
of different heterogeneous catalysts to synthesize several tetrazole derivatives.
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Affiliation(s)
- Socorro Leyva-Ramos
- Facultad de Ciencias Quimicas, Universidad Autonoma de San Luis Potosi, San Luis Potosi, Mexico
| | - Jaime Cardoso-Ortiz
- Unidad Academica de Ciencias Quimicas, Universidad Autonoma de Zacatecas, Zacatecas, Mexico
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7
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Attia YA, Mohamed YM, Awad MM, Alexeree S. Ag doped ZnO nanorods catalyzed photo-triggered synthesis of some novel (1H-tetrazol-5-yl)-coumarin hybrids. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121320] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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8
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Fairoosa J, Saranya S, Radhika S, Anilkumar G. Recent Advances in Microwave Assisted Multicomponent Reactions. ChemistrySelect 2020. [DOI: 10.1002/slct.202000683] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jaleel Fairoosa
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
| | - Salim Saranya
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
| | - Sankaran Radhika
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
| | - Gopinathan Anilkumar
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
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9
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Aguilar-Morales CM, de Loera D, Contreras-Celedón C, Cortés-García CJ, Chacón-García L. Synthesis of 1,5-disubstituted tetrazole-1,2,3 triazoles hybrids via Ugi-azide/CuAAC. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1616301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Cesia M. Aguilar-Morales
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo. Ciudad Universitaria, Morelia, Mexico
| | - Denisse de Loera
- Facultad de Ciencias Químicas, Universidad Autónoma de San Luis Potosí, San Luis Potosí, Mexico
| | - Claudia Contreras-Celedón
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo. Ciudad Universitaria, Morelia, Mexico
| | - Carlos J. Cortés-García
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo. Ciudad Universitaria, Morelia, Mexico
| | - Luis Chacón-García
- Laboratorio de Diseño Molecular, Instituto de Investigaciones Químico-Biológicas, Universidad Michoacana de San Nicolás de Hidalgo. Ciudad Universitaria, Morelia, Mexico
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10
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Rentería-Gómez MA, Islas-Jácome A, Pharande SG, Vosburg DA, Gámez-Montaño R. Synthesis of Tris-Heterocycles via a Cascade IMCR/Aza Diels-Alder + CuAAC Strategy. Front Chem 2019; 7:546. [PMID: 31448260 PMCID: PMC6691067 DOI: 10.3389/fchem.2019.00546] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 07/18/2019] [Indexed: 01/15/2023] Open
Abstract
6-Triazolylmethyl-pyrrolo[3,4-b]pyridin-5-one tris-heterocycles were synthesized in 43-57% overall yields. The two-stage synthesis involved a cascade process (Ugi-3CR/aza Diels-Alder/N-acylation/aromatization) followed by a copper-assisted alkyne-azide [3+2] cycloaddition (CuAAC). This efficient and convergent strategy proceeded via complex terminal alkynes functionalized with a fused bis-heterocycle at the α-position. The final products are ideal candidates for SAR studies as they possess two privileged scaffolds in medicinal chemistry: 4-substituted or 1,4-substituted 1H-1,2,3-triazoles and pyrrolo[3,4-b]pyridin-5-ones.
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Affiliation(s)
| | - Alejandro Islas-Jácome
- Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa, Mexico City, Mexico
| | | | - David A. Vosburg
- Departamento de Química, Universidad de Guanajuato, Guanajuato, Mexico
- Department of Chemistry, Harvey Mudd College, Claremont, CA, United States
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11
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Abstract
Tetrazole derivatives are a prime class of heterocycles, very important to medicinal chemistry and drug design due to not only their bioisosterism to carboxylic acid and amide moieties but also to their metabolic stability and other beneficial physicochemical properties. Although more than 20 FDA-approved drugs contain 1 H- or 2 H-tetrazole substituents, their exact binding mode, structural biology, 3D conformations, and in general their chemical behavior is not fully understood. Importantly, multicomponent reaction (MCR) chemistry offers convergent access to multiple tetrazole scaffolds providing the three important elements of novelty, diversity, and complexity, yet MCR pathways to tetrazoles are far from completely explored. Here, we review the use of multicomponent reactions for the preparation of substituted tetrazole derivatives. We highlight specific applications and general trends holding therein and discuss synthetic approaches and their value by analyzing scope and limitations, and also enlighten their receptor binding mode. Finally, we estimated the prospects of further research in this field.
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Affiliation(s)
- Constantinos G. Neochoritis
- Drug Design Group, Department of Pharmacy, University of Groningen, Antonius Deusinglaan 1, 9700 AD Groningen, The Netherlands
| | - Ting Zhao
- Drug Design Group, Department of Pharmacy, University of Groningen, Antonius Deusinglaan 1, 9700 AD Groningen, The Netherlands
| | - Alexander Dömling
- Drug Design Group, Department of Pharmacy, University of Groningen, Antonius Deusinglaan 1, 9700 AD Groningen, The Netherlands
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12
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Claudio-Catalán M, Pharande SG, Quezada-Soto A, Kishore KG, Rentería-Gómez A, Padilla-Vaca F, Gámez-Montaño R. Solvent- and Catalyst-Free One-Pot Green Bound-Type Fused Bis-Heterocycles Synthesis via Groebke-Blackburn-Bienaymé Reaction/S NAr/Ring-Chain Azido-Tautomerization Strategy. ACS OMEGA 2018; 3:5177-5186. [PMID: 30023908 PMCID: PMC6045402 DOI: 10.1021/acsomega.8b00170] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Accepted: 04/19/2018] [Indexed: 06/08/2023]
Abstract
A new, efficient, green, endogenous water-triggered, solvent- and catalyst-free ultrasound-assisted one-pot Groebke-Blackburn-Bienaymé reaction/SNAr/ring-chain azido-tautomerization strategy to synthesize bound-type fused bis-heterocycles imidazo or benzo[d]imidazo[2,1-b]thiazoles and 1,5-disubstituted tetrazole (1,5-DsT) containing quinoline moiety is described, which allows synthesis of two types of fused heterocycles in one step under mild green conditions. Antibacterial and antiamebic activities of selected newly synthesized compounds were carried out against three bacterial species: Gram-positive bacterium Staphylococcus aureus ATCC 6538 and Gram-negative bacteria Pseudomonas aeruginosa ATCC 13384 and Escherichia coli O55 and against one amebic species: Entamoeba histolytica.
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Affiliation(s)
- Miguel
Ángel Claudio-Catalán
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
| | - Shrikant G. Pharande
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
| | - Andrea Quezada-Soto
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
| | - Kranthi G. Kishore
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
| | - Angel Rentería-Gómez
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
| | - Felipe Padilla-Vaca
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
| | - Rocío Gámez-Montaño
- Departamento
de Química, División de Ciencias Naturales
y Exactas and Departamento de Biología, División de Ciencias Naturales
y Exactas, Universidad de Guanajuato, Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050 Guanajuato, México
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13
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Sarvary A, Khosravi F, Ghanbari M. Synthesis of fused 1,5-disubstituted tetrazoles via a one-pot Knoevenagel condensation/nucleophilic substitution/intramolecular/intermolecular [3 + 2] cycloaddition reaction. MONATSHEFTE FUR CHEMIE 2017. [DOI: 10.1007/s00706-017-2062-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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14
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Ostrovskii V, Popova E, Trifonov R. Developments in Tetrazole Chemistry (2009–16). ADVANCES IN HETEROCYCLIC CHEMISTRY 2017. [DOI: 10.1016/bs.aihch.2016.12.003] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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15
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Unnamatla MVB, Islas-Jácome A, Quezada-Soto A, Ramírez-López SC, Flores-Álamo M, Gámez-Montaño R. Multicomponent One-Pot Synthesis of 3-Tetrazolyl and 3-Imidazo[1,2-a]pyridin Tetrazolo[1,5-a]quinolines. J Org Chem 2016; 81:10576-10583. [PMID: 27560617 DOI: 10.1021/acs.joc.6b01576] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A series of 18 3-tetrazolyl-tetrazolo[1,5-a]quinolines were synthesized in 21-90% yields via a novel one-pot Ugi-azide/SNAr/ring-chain azido-tautomerization process. We report also the synthesis of 10 3-imidazo[1,2-a]pyridin-tetrazolo[1,5-a]quinolines in 28-94% yields via a novel one-pot Groebke-Blackburn-Bienaymé/SNAr/ring-chain azido-tautomerization process. Both synthetic strategies involve the use of microwaves or ultrasound, and catalyst-free conditions. Finally, we show the synthesis of the tetrazolo[1,5-a]quinoline-3-carbaldehyde and tetrazolo[1,5-a]quinoline-3-dimethyl acetal at room temperature in methanol as solvent.
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Affiliation(s)
- M V Basavanag Unnamatla
- Departamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato , Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050, Gto., Mexico
| | - Alejandro Islas-Jácome
- Departamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato , Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050, Gto., Mexico
| | - Andrea Quezada-Soto
- Departamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato , Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050, Gto., Mexico
| | - Sandra C Ramírez-López
- Departamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato , Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050, Gto., Mexico
| | - Marcos Flores-Álamo
- Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior S/N, Ciudad Universitaria , Coyoacán, C.P. 04510, CDMX, Mexico
| | - Rocío Gámez-Montaño
- Departamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato , Noria Alta S/N, Col. Noria Alta, Guanajuato, C.P. 36050, Gto., Mexico
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