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Rathi K, Tiwari OS, Rawat V, Jat JL, Yadav DK, Verma VP. Zirconium oxide nano-catalyzed synthesis of pharmacologically important bis(indolyl)methanes: a highly efficient and mild approach. Org Biomol Chem 2024; 22:3287-3298. [PMID: 38573240 DOI: 10.1039/d4ob00324a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2024]
Abstract
We report herein a highly efficient and mild approach for synthesizing pharmacologically active bis(indolyl)methanes 3a-z, utilizing ZrO2 nanoparticles as a catalyst. The method involves a condensation reaction between indole and diverse aromatic aldehydes in acetonitrile under mild conditions. The ZrO2 nano-catalyst prepared via a co-precipitation method demonstrates exceptional efficacy, leading to favourable yields of the target bis(indolyl)methanes 3a-z. The versatility of this methodology is highlighted through substrate screening, showcasing its applicability to various aromatic aldehydes.
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Affiliation(s)
- Komal Rathi
- Department of Chemistry, Banasthali University, Banasthali Newai-304022, India.
| | - Om Shanker Tiwari
- The Shmunis School of Biomedicine and Cancer Research, Tel Aviv University, Tel Aviv-6997801, Israel.
| | - Varun Rawat
- Faculty of Exact Sciences, Tel Aviv University, Tel Aviv-6997801, Israel.
| | - Jawahar L Jat
- Department of Chemistry, Babasaheb Bhimrao Ambedkar University (A Central University) Vidya Vihar, Raebareli Road, Lucknow-226025, Uttar Pradesh, India
| | - Dinesh Kumar Yadav
- Department of Chemistry, Mohanlal Sukhadia University, Udaipur, 313001, India
| | - Ved Prakash Verma
- Department of Chemistry, Banasthali University, Banasthali Newai-304022, India.
- Department of Education in Science and Mathematics (DESM), Regional Institute of Education, Bhubaneshwar, India
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Schiff Bases and Their Metal Complexes: A review on the history, synthesis, and applications. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Rawat V, Vigalok A, Sinha AK, Sachdeva G, Srivastava CM, Rao GK, Kumar A, Singh M, Rathi K, Verma VP, Yadav B, Pandey AK, Vats M. Synthesis of a Zirconium Complex of an N, O-type p- tert-Butylcalix[4]arene and Its Application in Some Multicomponent Reactions. ACS OMEGA 2022; 7:28471-28480. [PMID: 35990458 PMCID: PMC9386809 DOI: 10.1021/acsomega.2c03187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Accepted: 07/22/2022] [Indexed: 06/15/2023]
Abstract
The synthesis and characterization of a new octahedral Zr(IV) complex of oxygen-depleted N,O-type calixarene ligand comprising two distal-functionalized pyrazole rings have been reported. The cone shape and structure of the prepared complex were confirmed univocally by single-crystal X-ray diffraction and NMR studies. The Zr metal lies at 2.091 Å from the plane of the calixarene ring. This complex has been utilized as an efficient catalyst for the synthesis of Biginelli adducts, bis(indolyl)methanes, and coumarins. This complex (Cl2Zr-calixarene) showed superior activity for these multicomponent reactions in comparison to the corresponding Ti(IV) and Zn(II) analogues. Ferrocene-appended bis(indolyl)methane, prepared using this catalyst, was also evaluated for its anticancer activity against the A-172 cell line.
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Affiliation(s)
- Varun Rawat
- Amity
School of Applied Sciences, Amity University
Haryana, Gurugram 122413, India
- School
of Chemistry, Faculty of Exact Sciences, Tel Aviv University, Tel Aviv 6997801, Israel
| | - Arkadi Vigalok
- School
of Chemistry, Faculty of Exact Sciences, Tel Aviv University, Tel Aviv 6997801, Israel
| | - Anshu Kumar Sinha
- Amity
School of Applied Sciences, Amity University
Haryana, Gurugram 122413, India
| | - Garima Sachdeva
- Amity
School of Applied Sciences, Amity University
Haryana, Gurugram 122413, India
| | | | - Gyandshwar K. Rao
- Amity
School of Applied Sciences, Amity University
Haryana, Gurugram 122413, India
| | - Arun Kumar
- Department
of Chemistry, School of Physical Sciences, Doon University, Dehradun 248012, Uttarakhand, India
| | - Mandeep Singh
- Nuchem
Sciences, Saint-Laurent, Quebec H4R2N6, Canada
| | - Komal Rathi
- Department
of Chemistry, Banasthali University, Banasthali Newai 304002, Rajasthan, India
| | - Ved Prakash Verma
- Department
of Chemistry, Banasthali University, Banasthali Newai 304002, Rajasthan, India
| | - Bhupender Yadav
- Amity Institute
of Biotechnology, Amity University Haryana, Gurugram 122413, India
| | - Amit Kumar Pandey
- Amity Institute
of Biotechnology, Amity University Haryana, Gurugram 122413, India
| | - Monika Vats
- Amity
School of Applied Sciences, Amity University
Haryana, Gurugram 122413, India
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Wati FA, Santoso M, Moussa Z, Fatmawati S, Fadlan A, Judeh ZMA. Chemistry of trisindolines: natural occurrence, synthesis and bioactivity. RSC Adv 2021; 11:25381-25421. [PMID: 35478918 PMCID: PMC9037102 DOI: 10.1039/d1ra03091d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 07/11/2021] [Indexed: 01/18/2023] Open
Abstract
Heterocyclic nitrogen compounds are privileged structures with many applications in the pharmaceutical and nutraceutical industries since they possess wide bioactivities. Trisindolines are heterocyclic nitrogen compounds consisting of an isatin core bearing two indole moieties. Trisindolines have been synthesized by reacting isatins with indoles using various routes and the yield greatly depends on the catalyst used, reaction conditions, and the substituents on both the isatin and indole moieties. Amongst the synthetic routes, acid-catalyzed condensation reaction between isatins and indoles are the most useful due to high yield, wide scope and short reaction times. Trisindolines are biologically active compounds and show anticancer, antimicrobial, antitubercular, antifungal, anticonvulsant, spermicidal, and antioxidant activities, among others. Trisindolines have not previously been reviewed. Therefore, this review aims to provide a comprehensive account of trisindolines including their natural occurrence, routes of synthesis, and biological activities. It aims to inspire the discovery of lead trisindoline drug candidates for further development. This in-depth review of trisindolines covers their natural occurrence in addition to several routes of synthesis and catalysts used. The biological activities of trisindolines have been discussed with a special emphasis on the structure–activity relationship.![]()
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Affiliation(s)
- First Ambar Wati
- Department of Chemistry, Institut Teknologi Sepuluh Nopember Kampus ITS, Sukolilo Surabaya 60111 Indonesia
| | - Mardi Santoso
- Department of Chemistry, Institut Teknologi Sepuluh Nopember Kampus ITS, Sukolilo Surabaya 60111 Indonesia
| | - Ziad Moussa
- Department of Chemistry, College of Science, United Arab Emirates University P. O. Box 15551 Al Ain United Arab Emirates
| | - Sri Fatmawati
- Department of Chemistry, Institut Teknologi Sepuluh Nopember Kampus ITS, Sukolilo Surabaya 60111 Indonesia
| | - Arif Fadlan
- Department of Chemistry, Institut Teknologi Sepuluh Nopember Kampus ITS, Sukolilo Surabaya 60111 Indonesia
| | - Zaher M A Judeh
- School of Chemical and Biomedical Engineering, Nanyang Technological University 62 Nanyang Drive, N1.2-B1-14 Singapore 637459 Singapore
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Recent developments in penta-, hexa- and heptadentate Schiff base ligands and their metal complexes. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.03.010] [Citation(s) in RCA: 189] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Gu YC, Hu RM, Li MM, Xu DZ. Iron-containing ionic liquid as an efficient and recyclable catalyst for the synthesis of C3-substituted indole derivatives. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4782] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Ying-Chun Gu
- Tianjin Engineering Technology Center of Chemical Wastewater Source Reduction and Recycling, School of Science; Tianjin Chengjian University; Tianjin 300384 People's Republic of China
| | - Ren-Ming Hu
- National Engineering Research Center of Pesticide (Tianjin), State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry; Nankai University; Tianjin 300071 People's Republic of China
| | - Ming-Ming Li
- National Engineering Research Center of Pesticide (Tianjin), State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry; Nankai University; Tianjin 300071 People's Republic of China
| | - Da-Zhen Xu
- National Engineering Research Center of Pesticide (Tianjin), State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry; Nankai University; Tianjin 300071 People's Republic of China
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Mohammadi Ziarani G, Moradi R, Badiei A, Lashgari N, Moradi B, Abolhasani Soorki A. Efficient green synthesis of 3,3-di(indolyl)indolin-2-ones using sulfonic acid functionalized nanoporous SBA-Pr-SO3H and study of their antimicrobial properties. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 2018. [DOI: 10.1016/j.jtusci.2014.11.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
| | - Razieh Moradi
- Department of Chemistry, Alzahra UniversityP.O. Box 1993891176TehranIran
| | - Alireza Badiei
- School of Chemistry, College of Science, University of TehranTehranIran
| | - Negar Lashgari
- School of Chemistry, College of Science, University of TehranTehranIran
| | - Borzou Moradi
- Department of Chemistry, Razi UniversityKermanshahIran
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Malik MA, Dar OA, Gull P, Wani MY, Hashmi AA. Heterocyclic Schiff base transition metal complexes in antimicrobial and anticancer chemotherapy. MEDCHEMCOMM 2018; 9:409-436. [PMID: 30108933 PMCID: PMC6071736 DOI: 10.1039/c7md00526a] [Citation(s) in RCA: 195] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 12/05/2017] [Indexed: 12/18/2022]
Abstract
In recent years, the number of people suffering from cancer and multidrug-resistant infections has sharply increased, leaving humanity without any choice but to search for new treatment options and strategies. Although cancer is considered the leading cause of death worldwide, it also paves the way many microbial infections and thus increases this burden manifold. Development of small molecules as anticancer and anti-microbial agents has great potential and a plethora of drugs are already available to combat these diseases. However, the wide occurrence of multidrug resistance in both cancer and microbial infections necessitates the development of new and potential molecules with desired properties that could circumvent the multidrug resistance problem. A successful strategy in anticancer chemotherapy has been the use of metallo-drugs and this strategy has the potential to be used for treating multidrug-resistant infections more efficiently. As a class of molecules, Schiff bases have been the topic of considerable interest, owing to their versatile metal chelating properties, inherent biological activities and flexibility to modify the structure to fine-tune it for a particular biological application. Schiff base-based metallo-drugs are being researched to develop new anticancer and anti-microbial chemotherapies and because both anticancer and anti-microbial targets are different, heterocyclic Schiff bases can be structurally modified to achieve the desired molecule, targeting a particular disease. In this review, we collect the most recent and relevant literature concerning the synthesis of heterocyclic Schiff base metal complexes as anticancer and anti-microbial agents and discuss the potential and future of this class of metallo-drugs as either anticancer or anti-microbial agents.
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Affiliation(s)
- Manzoor Ahmad Malik
- Department of Chemistry , Jamia Millia Islamia (Central University) , New Delhi-110025 , India . ; Tel: +91 9868523358
| | - Ovas Ahmad Dar
- Department of Chemistry , Jamia Millia Islamia (Central University) , New Delhi-110025 , India . ; Tel: +91 9868523358
| | - Parveez Gull
- Department of Chemistry , Jamia Millia Islamia (Central University) , New Delhi-110025 , India . ; Tel: +91 9868523358
| | - Mohmmad Younus Wani
- Texas Therapeutics Institute , Brown Foundation Institute of Molecular Medicine , The University of Texas Health Science Center at Houston , 1881 East Road , Houston 77054 , TX , USA
- Chemistry Department , Faculty of Science , University of Jeddah , Jeddah , Kingdom of Saudi Arabia
| | - Athar Adil Hashmi
- Department of Chemistry , Jamia Millia Islamia (Central University) , New Delhi-110025 , India . ; Tel: +91 9868523358
- Chemistry Department , Faculty of Science , King Abdulaziz University , P.O. Box 80203 , Jeddah , 21589 , Saudi Arabia
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Wang R, Wang J, Zi H, Xia Y, Wang H, Liu X. Catalytic transfer hydrogenation of ethyl levulinate to γ-valerolactone over zirconium (IV) Schiff base complexes on mesoporous silica with isopropanol as hydrogen source. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.07.026] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Utilization of flow chemistry in catalysis: New avenues for the selective synthesis of Bis(indolyl)methanes. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.02.026] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Khomami NTS, Heshmatpour F. Magnetically recoverable nano-zirconium(IV) complex: enhancement of antibacterial activity. RESEARCH ON CHEMICAL INTERMEDIATES 2017. [DOI: 10.1007/s11164-016-2651-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Keshavarz M, Iravani N, Ahmady AZ, Vafaei-Nezhad M. Efficient Synthesis of 3,3-diaryloxindoles Catalyzed by L-prolinate Anion Immobilized onto Amberlite as a Novel Heterogeneous Organocatalyst. J CHIN CHEM SOC-TAIP 2015. [DOI: 10.1002/jccs.201500329] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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A novel dinuclear zirconium (IV) complex derived from [Zr(acac)4] and a pentadentate Schiff base ligand: Synthesis, characterization and catalytic performance in synthesis of indole derivatives. INORG CHEM COMMUN 2014. [DOI: 10.1016/j.inoche.2013.12.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Jafarpour M, Rezaeifard A, Ghahramaninezhad M, Tabibi T. Reusable α-MoO3 nanobelts catalyzes the green and heterogeneous condensation of 1,2-diamines with carbonyl compounds. NEW J CHEM 2013. [DOI: 10.1039/c3nj00058c] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Moodley V, Van Zyl WE. 2-[(4-Bromo-benzyl-idene)amino]-ethanol. Acta Crystallogr Sect E Struct Rep Online 2012; 68:o3477. [PMID: 23476285 PMCID: PMC3589049 DOI: 10.1107/s1600536812048155] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Accepted: 11/23/2012] [Indexed: 05/27/2023]
Abstract
In the crystal structure of the title compound, C9H10BrNO, molecules are linked via O—H⋯N hydrogen bonds of a moderate strength between the hydroxy groups and the imine N atoms. These hydrogen bonds, as well as the planes of the bromophenyl rings, are situated in alternating planes parallel to (013) and (0-13). In addition, there are weak C—H⋯π interactions in the structure.
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Affiliation(s)
- Vashen Moodley
- School of Chemistry and Physics, University of KwaZulu-Natal, Westville Campus, Private Bag X54001, Durban 4000, South Africa
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Jafarpour M, Rezaeifard A, Haddad R, Gazkar S. A reusable zirconium(IV) Schiff base complex catalyzes highly efficient synthesis of quinoxalines under mild conditions. TRANSIT METAL CHEM 2012. [DOI: 10.1007/s11243-012-9657-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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