1
|
Dubey P, Pathak DP, Ali F, Chauhan G, Kalaiselvan V. In-vitro Evaluation of Triazine Scaffold for Anticancer Drug Development: A Review. Curr Drug Discov Technol 2024; 21:e170723218813. [PMID: 37461340 DOI: 10.2174/1570163820666230717161610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 03/27/2023] [Accepted: 05/12/2023] [Indexed: 07/21/2023]
Abstract
INTRODUCTION The widespread importance of the synthesis and modification of anticancer agents has given rise to many numbers of medicinal chemistry programs. In this regard, triazine derivatives have attracted attention due to their remarkable activity against a wide range of cancer cells. This evaluation covers work reports to define the anticancer activity, the most active synthesized compound for the target, the SAR and, when described, the probable MOA besides similarly considered to deliver complete and target-pointed data for the development of types of anti-tumour medicines of triazine derivatives. Triazine scaffold for the development of anticancer analogues. Triazine can also relate to numerous beneficial targets, and their analogues have auspicious in-vitro and in-vivo anti-tumour activity. Fused molecules can improve efficacy, and drug resistance and diminish side effects, and numerous hybrid molecules are beneath diverse stages of clinical trials, so hybrid derivatives of triazine may offer valuable therapeutic involvement for the dealing of tumours. OBJECTIVE The objective of the recent review was to summarize the recent reports on triazine as well as its analogues with respect to its anticancer therapeutic potential. CONCLUSION The content of the review would be helpful to update the researchers working towards the synthesis and designing of new molecules for the treatment of various types of cancer disease with the recent molecules that have been produced from the triazine scaffold. Triazine scaffolds based on 1,3,5-triazine considerably boost molecular diversity levels and enable covering chemical space in key medicinal chemistry fields.
Collapse
Affiliation(s)
- Pragya Dubey
- Department of Pharmaceutical Chemistry, Delhi Institute of Pharmaceutical Sciences and Research, Mehrauli- Badarpur Road, Sector 3, Pushp Vihar, New Delhi, 110017, India
| | - Dharam Pal Pathak
- Department of Pharmaceutical Chemistry, Delhi Institute of Pharmaceutical Sciences and Research, Mehrauli- Badarpur Road, Sector 3, Pushp Vihar, New Delhi, 110017, India
| | - Faraat Ali
- Department of Analytical Chemistry, Faculty of Pharmacy in Hradec Králové, Charles University, Akademika Heyrovského 1203, Hradec Králové 500 05, Czech Republic
- Department of Licensing and Enforcement, Laboratory Services, Botswana Medicines Regulatory Authority, Gaborone, Botswana
| | - Garima Chauhan
- Department of Pharmaceutical Chemistry, Delhi Institute of Pharmaceutical Sciences and Research, Mehrauli- Badarpur Road, Sector 3, Pushp Vihar, New Delhi, 110017, India
| | - Vivekanandan Kalaiselvan
- Indian Pharmacopoeia Commission, Ministry of Health and Family Welfare, Government of India, Sector-23, Raj Nagar, Ghaziabad 201002, India
| |
Collapse
|
2
|
Gangasani JK, Yarasi S, Naidu VGM, Vaidya JR. Triazine based chemical entities for anticancer activity. PHYSICAL SCIENCES REVIEWS 2022. [DOI: 10.1515/psr-2022-0005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Triazine is a six-membered aromatic nitrogen heterocyclic moiety that was extensively investigated because of its biological properties and, in particular anticancer potentials. Kinases play a crucial role in cancer cell proliferation and metabolism. Triazine derivatives show anticancer activity by inhibiting the lipid kinases like phosphoinositide 3-kinases, mammalian target of rapamycin, receptor tyrosine kinases, like focal adhesion kinase, cyclin-dependent kinases, Rho-associated protein kinases, p21-activated kinases, carbonic anhydrases, enolase inhibitors, microtubules inhibitors, and histone deacetylases. The present chapter highlights the synthesis of triazine-based derivatives, their characterization, evaluation of anticancer properties, and their journey towards possible medicine for cancer.
Collapse
Affiliation(s)
- Jagadees Kumar Gangasani
- Department of Pharmacology & Toxicology , National Institute of Pharmaceutical Education and Research (NIPER) , Guwahati , 781101 , Assam , India
| | - Siwaswarup Yarasi
- Department of Pharmacology & Toxicology , National Institute of Pharmaceutical Education and Research (NIPER) , Guwahati , 781101 , Assam , India
| | - Vegi Ganga Modi Naidu
- Department of Pharmacology & Toxicology , National Institute of Pharmaceutical Education and Research (NIPER) , Guwahati , 781101 , Assam , India
| | - Jayathirtha Rao Vaidya
- Fluoro Agro Chemicals Department and AcSIR-Ghaziabad , CSIR-Indian Institute of Chemical Technology , Uppal Road Tarnaka , Hyderabad , 500007 , Telangana , India
| |
Collapse
|
3
|
Wippert N, Nieger M, Herlan C, Jung N, Bräse S. Synthesis of new pyrazolo[1,2,3]triazines by cyclative cleavage of pyrazolyltriazenes. Beilstein J Org Chem 2021; 17:2773-2780. [PMID: 34900007 PMCID: PMC8630434 DOI: 10.3762/bjoc.17.187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 10/05/2021] [Indexed: 11/23/2022] Open
Abstract
We describe the synthesis of so far synthetically not accessible 3,6-substituted-4,6-dihydro-3H-pyrazolo[3,4-d][1,2,3]triazines as nitrogen-rich heterocycles. The target compounds were obtained in five steps, including an amidation and a cyclative cleavage reaction as key reaction steps. The introduction of two side chains allowed a variation of the pyrazolo[3,4-d][1,2,3]triazine core with commercially available building blocks, enabling the extension of the protocol to gain other derivatives straightforwardly. Attempts to synthesize 3,7-substituted-4,7-dihydro-3H-pyrazolo[3,4-d][1,2,3]triazines, the regioisomers of the successfully gained 3,6-substituted 4,6-dihydro-3H-pyrazolo[3,4-d][1,2,3]triazines, were not successful under similar conditions due to the higher stability of the triazene functionality in the regioisomeric precursors and thus, the failure of the removal of the protective group.
Collapse
Affiliation(s)
- Nicolai Wippert
- Institute of Biological and Chemical Systems - Functional Molecular Systems (IBCS-FMS), Karlsruhe Institute of Technology, Campus North, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Martin Nieger
- Department of Chemistry, University of Helsinki, P.O. Box 55 (A. I. Virtasen aukio 1), 00014 University of Helsinki, Finland
| | - Claudine Herlan
- Institute of Biological and Chemical Systems - Functional Molecular Systems (IBCS-FMS), Karlsruhe Institute of Technology, Campus North, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Nicole Jung
- Institute of Biological and Chemical Systems - Functional Molecular Systems (IBCS-FMS), Karlsruhe Institute of Technology, Campus North, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany.,Institute of Organic Chemistry, Karlsruhe Institute of Technology, Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| | - Stefan Bräse
- Institute of Biological and Chemical Systems - Functional Molecular Systems (IBCS-FMS), Karlsruhe Institute of Technology, Campus North, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany.,Institute of Organic Chemistry, Karlsruhe Institute of Technology, Fritz-Haber-Weg 6, 76131 Karlsruhe, Germany
| |
Collapse
|
4
|
Guo K, Li L. Prediction of Key Candidate Genes for Platinum Resistance in Ovarian Cancer. Int J Gen Med 2021; 14:8237-8248. [PMID: 34815697 PMCID: PMC8605930 DOI: 10.2147/ijgm.s338044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 10/26/2021] [Indexed: 12/13/2022] Open
Abstract
Purpose Ovarian cancer is one of the common malignant tumors of female reproductive organs, which seriously threatens the life and health of women. Resistance to chemotherapeutic drugs for ovarian cancer is the root cause of recurrence in most patients. The purpose of this study is to determine the differentially expressed genes of platinum resistance in ovarian cancer, and to screen out molecular targets and diagnostic markers that could be used to treat ovarian cancer platinum resistance. Methods We downloaded 5 gene microarray datasets GSE58470, GSE45553, GSE41499, GSE33482, and GSE15372 from the Gene Expression Omnibus database, all of which are associated with ovarian cancer platinum resistance. Subsequently, the intersection of the statistically significant differentially expressed genes in 5 gene chips was taken, and relevant bioinformatics and clinical parameters were performed on the screened differential genes. qRT-PCR was utilized to examine the mRNA expression levels in ovarian cancer sensitive and cisplatin-resistant cells. Results Three differential genes, IFI27, JAG1, DNM3, may be closely related to platinum resistance of ovarian cancer, were screened by microarray datasets. According to the combined verification of bioinformatics, clinical case analyses and experiments, it was inferred that the increased expression of DNM3 was beneficial to patients with platinum resistance, but the high expression of IFI27 and JAG1 may lead to the risk of platinum resistance. Conclusion IFI27, JAG1 and DNM3 screened by relevant gene chips may serve as new biomarkers of platinum resistance in ovarian cancer.
Collapse
Affiliation(s)
- Kaidi Guo
- Department of Gynecology and Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People's Republic of China.,Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Ministry of Education, Nanning, Guangxi, People's Republic of China
| | - Li Li
- Department of Gynecology and Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, People's Republic of China.,Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Ministry of Education, Nanning, Guangxi, People's Republic of China
| |
Collapse
|
5
|
EL-Shahid ZA, Abd EL-Hady FK, Fayad W, Abdel-Aziz MS, Abd EL-Azeem EM, Ahmed EK. Antimicrobial, Cytotoxic, and α-Glucosidase Inhibitory Potentials Using the One Strain Many Compounds Technique for Red Sea Soft Corals Associated Fungi’ Secondary Metabolites and Chemical Composition Correlations. JOURNAL OF BIOLOGICALLY ACTIVE PRODUCTS FROM NATURE 2021; 11:467-489. [DOI: 10.1080/22311866.2021.1978862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/02/2021] [Accepted: 09/03/2021] [Indexed: 09/01/2023]
Affiliation(s)
- Zeinab A. EL-Shahid
- Chemistry of Natural and Microbial Products Department, National Research Centre, Giza, Egypt
| | - Faten K. Abd EL-Hady
- Chemistry of Natural and Microbial Products Department, National Research Centre, Giza, Egypt
| | - Walid Fayad
- Drug Bioassay-Cell Culture Laboratory, Pharmacognosy Department, National Research Centre, Giza, Egypt
| | | | | | - Emad K. Ahmed
- Biochemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt
| |
Collapse
|
6
|
Alizadeh SR, Ebrahimzadeh MA. Pyrazolotriazines: Biological activities, synthetic strategies and recent developments. Eur J Med Chem 2021; 223:113537. [PMID: 34147747 DOI: 10.1016/j.ejmech.2021.113537] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 05/03/2021] [Accepted: 05/10/2021] [Indexed: 10/21/2022]
Abstract
Heterocyclic compounds create an important class of molecules that demonstrates various chemical spaces for the definition of effective medicines. Many N-heterocycles display numerous biological activities. Among condensed heterocycles, pyrazolotriazine derivatives have received the attention of researchers owing to the extensive spectrum of biological activities. The reactivity of identified compounds was similar to the free azoles and triazines. The pyrazolotriazine scaffold exhibited antiasthma, antiinflammatory, anticancer, antithrombogenic activity and showed activity for major depression and pathological anxiety. Pyrazolotriazine derivatives also exhibited antibacterial, anticancer, antimetabolites, antidiabetic, antiamoebic, anticonvulsant, antiproliferative activity, human carbonic anhydrase inhibition, cyclin-dependent kinase 2 inhibition, tyrosinase and urease inhibition, MAO-B inhibition, TTK inhibition, thymidine phosphorylase inhibition, tubulin polymerization inhibition, protoporphyrinogen oxidase inhibition, GABAA agonistic activity, hCRF1 receptor antagonistic activity, and CGRP receptor antagonistic activity. This paper structurally categorized various pyrazolotriazines to isomeric classes into six groups that containing pyrazolo [1,5-d] [1,2,4] triazine, pyrazolo [5,1-c] [1,2,4] triazine, pyrazolo [3,4-e] [1,2,4] triazine, pyrazolo [4,3-e] [1,2,4] triazines, pyrazolo [1,5-a] [1,3,5] triazine, and pyrazolo [3,4-d] [1,2,3] triazine and expressed biological activity, the synthetic procedures for each class of pyrazolotriazines, structure-activity relationship and their mechanism of action. Generally, this review summarily indicated the past and present studies about the discovery of new lead compounds with good biological activity.
Collapse
Affiliation(s)
- Seyedeh Roya Alizadeh
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Ali Ebrahimzadeh
- Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran.
| |
Collapse
|
7
|
Fekri A, Keshk EM, Khalil AGM, Taha I. Synthesis of novel antioxidant and antitumor 5-aminopyrazole derivatives, 2D/3D QSAR, and molecular docking. Mol Divers 2021; 26:781-800. [PMID: 33683569 DOI: 10.1007/s11030-021-10184-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 01/16/2021] [Indexed: 12/12/2022]
Abstract
5-Aminopyrazole serves as a vital precursor for several biologically active pyrazoloazines, including pyrazolopyridine, pyrazolopyrimidine, and pyrazolotriazine, as well as Schiff bases, thiourea, and phthalimide derivatives. In this study, we structurally characterized novel pyrazole derivatives by spectral IR, 1H and 13C NMR, and MASS spectroscopy. We also evaluated antioxidant activity of various derivatives using ABTS and DPPH methods and cytotoxicity in the hepatocellular carcinoma Hep-G2 cells by SRB assay. The most potent antitumor molecules were 5-aminopyrazole derivative 3, chloroacetanilide derivative 8, maleimide derivative 10a, pyrazolopyrimidine 16, and enamine 19, with IC50 values of 41, 3.6, 37, 24.4, and 17.7 μM, respectively. Complementary computational studies predicted QSAR and bioactivity of these molecules. Interestingly, the most effective compounds were also predicted to be kinase inhibitors; in addition, molecular docking with liver receptors (3MBG, 4XCU, and 4G9C) predicted promising interactions.
Collapse
Affiliation(s)
- Ahmed Fekri
- Chemistry Department, Faculty of Science, Mansoura University, 25 El Gomhouria St, Mansoura, Dakahlia Governorate, 35516, Egypt.
| | - Eman M Keshk
- Chemistry Department, Faculty of Science, Mansoura University, 25 El Gomhouria St, Mansoura, Dakahlia Governorate, 35516, Egypt
| | - Abdel-Galil M Khalil
- Chemistry Department, Faculty of Science, Mansoura University, 25 El Gomhouria St, Mansoura, Dakahlia Governorate, 35516, Egypt
| | - Israa Taha
- Chemistry Department, Faculty of Science, Mansoura University, 25 El Gomhouria St, Mansoura, Dakahlia Governorate, 35516, Egypt
| |
Collapse
|
8
|
Klimochkin YN, Ivleva EA, Shiryaev VA. Reactions of Cage Substrates with Sulfur Nucleophiles. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021030052] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
9
|
Uygun MT, Amudi K, Turaçlı İD, Menges N. A new synthetic approach for pyrazolo[1,5-a]pyrazine-4(5H)-one derivatives and their antiproliferative effects on lung adenocarcinoma cell line. Mol Divers 2021; 26:113-124. [PMID: 33387184 DOI: 10.1007/s11030-020-10161-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Accepted: 11/20/2020] [Indexed: 01/26/2023]
Abstract
Starting from the 3,5-dimethyl pyrazole ring and acetophenone derivatives, five different N-propargylated C-3 substituted pyrazoles were obtained. These derivatives were reacted with different amine derivatives using Cs2CO3 in methanol and 11 different pyrazolo [1,5-a] pyrazine-4(5H)-one derivatives were obtained, which are not found in the literature. The cytotoxic effects of these derivatives in the A549 cell line were investigated. The 160 µM concentration of two derivatives was found to increase cell death rate to 50%, and two derivatives increased cell death rate by up to 40%. The structure-activity relationship (SAR) study revealed an amide group with a long alkyl chain and benzene ring with a p-CF3 group could be important for efficiency. With theoretical ADMET studies of pyrazolopyrazine derivatives, pharmacokinetic phases were predicted to be suitable.
Collapse
Affiliation(s)
- Meltem Tan Uygun
- Pharmaceutical Chemistry Section, Van Yuzuncu Yil University, 65080, Van, Turkey.,SAFF Chemical Reagent RδD Laboratory, VAN-TEKNOKENT, 65080, Van, Turkey
| | - Karina Amudi
- Pharmaceutical Chemistry Section, Van Yuzuncu Yil University, 65080, Van, Turkey.,SAFF Chemical Reagent RδD Laboratory, VAN-TEKNOKENT, 65080, Van, Turkey
| | - İrem Doğan Turaçlı
- Department of Medical Biology, Faculty of Medicine, Ufuk University, 06520, Ankara, Turkey
| | - Nurettin Menges
- Pharmaceutical Chemistry Section, Van Yuzuncu Yil University, 65080, Van, Turkey. .,SAFF Chemical Reagent RδD Laboratory, VAN-TEKNOKENT, 65080, Van, Turkey.
| |
Collapse
|
10
|
Basta AH, Lotfy VF, Ghaly NS, Nabil M, Mohamed KM. Bioactivity evaluation of amino acid-conjugates with protein versus cellulose based conjugates and extracted flavonoids. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101924] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
11
|
Basta AH, Lotfy VF, Mahmoud K, Abdelwahed NAM. Synthesis and evaluation of protein-based biopolymer in production of silver nanoparticles as bioactive compound versus carbohydrates-based biopolymers. ROYAL SOCIETY OPEN SCIENCE 2020; 7:200928. [PMID: 33204462 PMCID: PMC7657912 DOI: 10.1098/rsos.200928] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 09/15/2020] [Indexed: 05/04/2023]
Abstract
This overall process deals with evaluating the performance of silver nanoparticles, synthesized from sodium caseinate (SC) as green biological active agent, in comparison with widely produced from carboxymethyl cellulose, other carbohydrates (oxidized nanocellulose fibres (OC) and starch (St)). The TGA, FTIR and TEM, as well as its antimicrobial activities toward pathogenic Gram-positive and Gram-negative bacteria in addition to the yeast strain Candida albicans NRRL Y-477 were examined. In addition, with regard to their anti-tumour activity, the evaluation was studied via many cancer cell lines against RPE1 (normal retina cell line). The results revealed that the SC-Ag(I) and CMC-Ag(I) complexes were formed in six- and five-membered chelate rings, respectively, as nanoparticles, while linear chelation structure was formed in case of OC-Ag(I) and St-Ag(I) complexes. The complexation of SC with Ag(I) ions was recommended as promising stable and antimicrobial agent, with lower free Ag(I) ions and particle size than other Ag-complexes. Moreover, it provided anti-tumour activity of most tested cell lines (in vitro), with the following sequence HCT116 > PC3 > HePG 2 > MCF-7 > A549 with IC50 and IC90 values of 25.8 and 54.73 µg ml-1, 45.1 and 66.7 µg ml-1, 64.3 and 110.7 µgml-1, 71.4 and 114.8 µgml-1 and 80.1 and 127.7 µgml-1, respectively. The promising effect of SC-Ag complex was also clear from its selective index versus RPE1 (normal retina cell line).
Collapse
Affiliation(s)
- Altaf H. Basta
- Cellulose and Paper Department, National Research Centre, El-Buhouth Street, Dokki-12622 Cairo, Egypt
- Author for correspondence: Altaf H. Basta e-mail: ,
| | - Vivian F. Lotfy
- Cellulose and Paper Department, National Research Centre, El-Buhouth Street, Dokki-12622 Cairo, Egypt
| | - Khaled Mahmoud
- Pharmacognosy Department, National Research Centre, El-Buhouth Street, Dokki-12622 Cairo, Egypt
| | - Nayera A. M. Abdelwahed
- Chemistry of Natural and Microbial Products Department, National Research Centre, El-Buhouth Street, Dokki-12622 Cairo, Egypt
| |
Collapse
|
12
|
Bondock S, Alqahtani S, Fouda AM. Synthesis and anticancer evaluation of some new pyrazolo[3,4‐
d
][1,2,3]triazin‐4‐ones, pyrazolo[1,5‐
a
]pyrimidines, and imidazo[1,2‐
b
]pyrazoles clubbed with carbazole. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.4148] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Samir Bondock
- Chemistry Department, Faculty of Science King Khalid University Abha Saudi Arabia
- Chemistry Department, Faculty of Science Mansoura University Mansoura Egypt
| | - Salwa Alqahtani
- Chemistry Department, Faculty of Science and Arts King Khalid University Sarat Abidah Saudi Arabia
| | - Ahmed M. Fouda
- Chemistry Department, Faculty of Science King Khalid University Abha Saudi Arabia
| |
Collapse
|
13
|
Chatterjee A, Murmu C, Peruncheralathan S. Copper-catalysed N-arylation of 5-aminopyrazoles: a simple route to pyrazolo[3,4- b]indoles. Org Biomol Chem 2020; 18:6571-6581. [PMID: 32797128 DOI: 10.1039/d0ob00812e] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A copper-catalysed intramolecular N-arylation of 5-aminopyrazoles is demonstrated for the first time. Highly substituted pyrazolo[3,4-b]indoles are synthesized. In particular, the indole core is decorated with halogens and alkyl and methoxy groups. Furthermore, a selective N-arylation of unsymmetrical diaryl bromide containing pyrazoles is exemplified, resulting in valuable pyrazolo[1,5-a]benzimidazoles.
Collapse
Affiliation(s)
- Arpita Chatterjee
- School of Chemical Sciences, National Institute of Science Education and Research Bhubaneswar, HBNI, Jatni, Khurda - 752050, Odisha, India.
| | - Chudamani Murmu
- School of Chemical Sciences, National Institute of Science Education and Research Bhubaneswar, HBNI, Jatni, Khurda - 752050, Odisha, India.
| | - S Peruncheralathan
- School of Chemical Sciences, National Institute of Science Education and Research Bhubaneswar, HBNI, Jatni, Khurda - 752050, Odisha, India.
| |
Collapse
|
14
|
New acrylamide-sulfisoxazole conjugates as dihydropteroate synthase inhibitors. Bioorg Med Chem 2020; 28:115444. [DOI: 10.1016/j.bmc.2020.115444] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/12/2020] [Accepted: 03/13/2020] [Indexed: 12/12/2022]
|
15
|
Bondock S, Alqahtani S, Fouda AM. Convenient synthesis and antitumor evaluation of some new 9-ethyl-3-(hetaryl)carbazoles. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1616759] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Samir Bondock
- Chemistry Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia
- Chemistry Department, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Salwa Alqahtani
- Chemistry Department, Faculty of Science and Arts, King Khalid University, Sarat Abidah, Saudi Arabia
| | - Ahmed M. Fouda
- Chemistry Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia
| |
Collapse
|
16
|
Sahoo CR, Paidesetty SK, Padhy RN. Nornostocine congeners as potential anticancer drugs: An overview. Drug Dev Res 2019. [DOI: 10.1002/ddr.21577] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Chita R. Sahoo
- Central Research Laboratory, Institute of Medical Sciences & Sum HospitalSiksha ‘O’ Anusandhan (Deemed to be University) Bhubaneswar Odisha India
- Department of Medicinal Chemistry, School of Pharmaceutical SciencesSiksha ‘O’ Anusandhan (Deemed to be University) Bhubaneswar Odisha India
| | - Sudhir K. Paidesetty
- Department of Medicinal Chemistry, School of Pharmaceutical SciencesSiksha ‘O’ Anusandhan (Deemed to be University) Bhubaneswar Odisha India
| | - Rabindra N. Padhy
- Central Research Laboratory, Institute of Medical Sciences & Sum HospitalSiksha ‘O’ Anusandhan (Deemed to be University) Bhubaneswar Odisha India
| |
Collapse
|
17
|
Liu Y, Liang Y, Jiang J, Qin Q, Wang L, Liu X. Design, synthesis and biological evaluation of 1,4-dihydroxyanthraquinone derivatives as anticancer agents. Bioorg Med Chem Lett 2019; 29:1120-1126. [PMID: 30846253 DOI: 10.1016/j.bmcl.2019.02.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 02/18/2019] [Accepted: 02/22/2019] [Indexed: 02/02/2023]
Abstract
The novel hydroxyanthraquinone derivatives containing nitrogen-mustard and thiophene group were designed to covalently bind to topoisomerase II, and their structures were confirmed by nuclear magnetic resonance and high resolution mass spectrometer technologies in this article. The in vitro cytotoxicity against different cancer cell lines and one normal liver cell line (L02) was evaluated by MTT assay. Compound A1 was the most potent anti-proliferative agent against the human liver cancer HepG-2 cells (IC50 = 12.5 μM), and there is no obvious growth inhibitory effect on normal liver tissue L02 cells. The good cytotoxicity and selectivity of compound A1 suggest that it could be a promising lead for further optimization. The mechanisms of action about compound A1 and A4 were further investigated through analysis of cell apoptosis. Confocal microscopy tracks the location of compound A1 in the cell, which could enter the cytoplasm and nucleus, and induce severe deformation of the nucleus. The docking study demonstrated that A1 could interact with the catalytic active site in topoisomerase II.
Collapse
Affiliation(s)
- Yanghou Liu
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Yuehui Liang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Jun Jiang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Qing Qin
- Medicinal College, Guangxi University, Nanning 530004, China; School of Pharmaceutical Sciences, Guangxi Medical University, Nanning 530021, China
| | - Lisheng Wang
- Medicinal College, Guangxi University, Nanning 530004, China
| | - Xu Liu
- Medicinal College, Guangxi University, Nanning 530004, China.
| |
Collapse
|