Open Access
Subscription Access
Open Access
Subscription Access
Structural and Biological Activity Studies on Metal Complexes Containing Thiosemicarbzone and Isatin Based Schiff Base:A Review
Subscribe/Renew Journal
Thiosemicarbazones are Schiff base ligands which have achieved much attention by the scientist over the decades as potential drug agent. Isatin is an endogenous compound isolated in 1988 and reported to possess a wide range of structural and biological activities involving the central nervous system. The versatility and flexibility of Schiff base compounds having, acyl, aroyl and heteroacroyl ligands have additional donor sites >C=O, >C=N-, >C=S etc. have made the Schiff bases to act as good complexing agents that form a variety of complexes with various transition and inner transition metals which also emphasized the attention of many researchers. Azomethine linkage(-CH=N-) of Schiff base play an significant role in medical field with so many pharmacological applications such as antimicrobial, antiviral, anti-tubercularculosis, anti-HIV, anti-diuretic and anticancer activity. The potency of these pharmaceutically useful drugs in treatment of microbial infections and other activities inspired the scientist for the development of some more potent and significant compounds and metal complexes over the years. Schiff base ligands are considered privileged ligands because they are easily prepared by a simple condensation reaction of an aldehyde and primary amines. In this review, the synthesis, biological activities along with application of Schiff base derived from isatin and thiosemicarbazides and their metal complexes are summarized.
Keywords
Schiff Base, Thiosemicarbazone and Isatin Based Metal Complexes, Antimicrobial Activity.
Subscription
Login to verify subscription
User
Font Size
Information
- R. Shahu, D.S. Thakur and P. Kashyap. Schiff base: An overview of its medicinal chemistry potential for new drug molecule. Int. J Pharm. Sci. Nanotech, 5(3); 2012: 1757-1764.
- Liberta AE, West DX. Antifungal and antitumor activity of heterocyclic thiosemicarbazones and their metal complexes: current status. Biometals.5; 1992:121–6.
- Raja DS, Bhuvanesh NSP, Natarajan K. Biological evaluation of a novel water soluble sulphur bridged binuclear copper(II) thiosemicarbazone complex. Eur J Med Chem.46; 2011:4584–94.
- Cory JG, Cory AH, Rappa G, et al. Inhibitors of ribonucleotide reductase Comparative effects of amino- and hydroxy-substituted pyridine-2-carboxaldehydethiosemicarbazones.Biochem Pharmacol. 48; 1994: 335–44
- Li-Yan Lai, Zheng Liu, Guo-Cheng Han, Zhencheng Chen., Springer, J Clust Sci., 26; 2015:1845–1855
- T. Yamada, T. Ikeno, Y. Ohtsuka, S. Kezuka, M. Sato, I. Iwakura, Sci. Technol. Adv. Mater. 7, 184 (2006)
- Wilfredo Hernández, Juan Paz, Fernando Carrasco, Abraham Vaisberg, Evgenia Spodine, Jorge Manzur, Lothar Hennig, Joachim Sieler, Steffen Blaurock, and Lothar Beyer. Synthesis and Characterization of New Palladium(II) Thiosemicarbazone Complexes and Their Cytotoxic Activity against Various Human Tumor Cell Lines. Volume 2013, Article ID 524701, 12 pages
- da Silva, J. F. M., Garden, S. J., and Pinto, A. C., J.Braz. Chem. Soc. 12; 2001: 273
- Jouad, E. M., Larcher, G., Allain, M., Riou, A., Bouet, G. M., Khan, M. A., and Thanh, X. D., J. Inorg. Biochem. 86, 565 (2001).
- Casas, J. S., Casta˜no, M. V., Cifuentes, M. C., Sanchez, A., and Sordo, J., Polyhedron 21, 1651 (2002).
- Pandeya, S. N., Simtha, S., Jyoti, M., and Sridhar, S. K., Acta Pharmaceut. 55; 2005: 27
- More, P. G., Bhalvankar, R. B., and Pattar, S. C., J. Ind. Chem. Soc. 78; 2001: 474
- Daisley RW, Shah VK (1984) J Pharm Sci 73:407
- Piscopo B, Diumo MV, Godliardi R, Cucciniello M, Veneruso G (1987) Bol Soc Ital Biol Sper 63:827
- Tarafder MTH, Kasbollah A, Saravanan N, Crouse KA, Ali AM, Tin OK. J Biochem Mol Biol Biophys. 6;2002:85
- Pandeya SN, Sriram D (1998) Acta Pharm Turc 40:33
- Pignatello R, Panico A, Mazzane P, Pinizzotto MR, Garozzo A, Fumeri PM. Eur J Med Chem. 29; 1994:781
- Pandeya SN, Sriram D, Nath G, De Clercq E. Indian J Pharm Sci. 61; 1999:358
- Pandeya SN, Sriram D, Nath G, De Clercq E. Eur J Med Chem.35; 2000:249
- Varma RS, Khan IA Polish. J Pharmacol Pharm.29(5); 1977:549 21. Sarciron SE, Audin P, Delebre I, Gabrion C, Petavy AF, Paris J Pharm Sci. 82;1983:605
- Ali MA, Bakar HJHA, Mirza AH, Smith SJ, Gahan LR, Bernhardt PV (2008) Polyhedron 27:71
- K. G. O. Casas1, M. L. G. Oliveira2, G. D. de Fátima Silva2, C. J. Viasus3 and A. E. Burgos. Synthesis of Cu(II) complex with schiff bases derived from aryl-S-benzyildithiocarbazate: Antimicrobial activity and in silico biological properties evaluations. African Journal of Pharmacy and Pharmacology., 9(42); 2015:1009-1019.
- M. Emayavaramban, K. Kumar, P. Mani, B. Prabhakaran , and A. Muthuvel. Synthesis, complexation, spectral and antimicrobial study of some novel 5-bromofluorobenzaldehydeoxime and semicarbazone under ultrasonic irradiation. International Journal of Advanced Chemistry.2(1),2014: 20-23.
- Salman A. Khan, Abdullah M. Asiri, Khalid Al-Amry, and Maqsood Ahmad Malik. Synthesis, Characterization, Electrochemical Studies, and In Vitro Antibacterial Activity of Novel Thiosemicarbazone and Its Cu(II), Ni(II), and Co(II) Complexes. Hindawi Publishing Corporation Scientific World Journal, Volume 2014, Article ID 592375, 9 pages
- Mohammed Fakruddin Al iAhmed and V. Mahammad Yunus. Microwave Synthesis and Antimicrobial Activity of Some Cu(II),Co(II),Ni(II) and Cr(III) complexes with Schiff base 2,6-pyridinedicarboxaldehyde Thiosemicabazone. Oriental Journal Of Chemistry(An International Open Free Access, Peer Reviewed Research Journal). 30,(1); 2014:111-117.
- Gajendra Kumari, Dharmendra Kumar, C. P. Singh, Amit Kumar and V. B. Rana. Synthesis, characterization and antimicrobial activity of Trivalent metal Schiff base complexes. Journal of Serbian Chemical Society, J. Serb. Chem. Soc. 75 (5); 2010: 629–637
- S. M. S. Shariar, M. Jesmin, M. M. Ali. Antibacterial Activities of Some Schiff Bases Involving Thiosemicarbazide and Ketones, International Letters of Chemistry, Physics and Astronomy. 7;2014: 53-61
- D. Nasrin, M. Ashraful Alam, M. Nazmul Hossain and M. Nazimuddin, Synthesis, Characterisation and antimicrobial activity of Schiff Base metal complexes derived from Sbenzyldithiocarbazate with 2-hydroxyacetophenone. Chemistry Journal. 3(1); 2013:13-19.
- Elena Pahontu, Felicia Julea, Tudor Rosu, Victor Purcarea, Yurie Chumakov, Petru Petrenco, Aurelian Gulea. Antibacterial, antifungal and in vitro antileukaemia activity of metal complexes with thiosemicarbazones. Willey, J. Cell. Mol. Med. 19(4); 2015: 865-878
- Pandeya, S.N., D. Sriram, G. Nath and Declercq. Synthesis antibacterial antifungal and anti-HIV activities of Schiff and Mannich bases derived from isatin derivatives and N-[4-(4'-chlorophenyl)thiazol-2- yl]thiosemicarbazide. Eur. J. Pharmacol. E. Eur. J. Pharmacol.9; 1999: 25-31.
- Yidliz. M, Dulger. B, Yancu. S. Y. K, and Yanpici, B.M. Synthesis and antimicrobial activity of bis (imido) Schiff bases derived from thiosemicarbazide with some 2-hydroxyaldehydes and metal complexes. J. Ind. Chem. Soc. 81; 2004:7-12.
- Prasad. S, Agarwal. R. K. Cobalt (II) complexes of various thiosemicarbazones of 4-aminoantipyrine: Synthesis spectral thermal and antimicrobial studies. Transit Met Chem. 32; 2007: 143-9.
- Parekh. A. K. and Desai. K. K . Synthesis and antibacterial activity of thiosemicarbazones’ Indian J. Chem. 45; 2006: 1072
- Murthy. N. Synthesis, characterization and biological activity of copper (II) complexes with phenylglyoxal bis- (thiosemicarbazones). Asian J. Chem. 14(3-4); 2002:1325-1330
- Ferrari. M. B, Capacchi. S, Reffo G, Aelosi G., Tarasconi P, Albertini R., Pinellis S, Lunghi p. Synthesis, structural characterization and biological activity of P-fluorobenzaldehyde thiosemicarbazones and of a nickel complexes. J. of Inorg. Biochem. 81; 2005: 89.
- Kalapala Venkatesh, Parsharamulu Rayam, K. B. Chandra Sekhar , K. Mukkantia, Synthesis, Characterization And Biological Activity of Some New Thiosemicarbazide Derivatives and Their Transition Metal Complexes. International Journal of Applied Biology and Pharmaceutical Technology. 7 (1), Jan-Mar-2016
- Urbain C. Kasséhin, Fernand A. Gbaguidi, Christopher R. McCurdy and Jacques H. Poupaert. Trypanocidal activity of a thioacyl-thiosemicarbazide derivative associating both immunostimulating thalidomide and anti-parasitic thiosemicarbazide pharmacophores. Journal of Chemical and Pharmaceutical Research. 7(7); 2015: 48-55
- K. Alomar, M. A. Khan, M. Allain, and G. Bouet. Synthesis,crystal structure and characterization of 3-thiophene aldehyde thiosemicarbazone and its complexes with cobalt(II), nickel(II) and copper(II). Polyhedron, vol. 28(7); 2009: 1273–1280
- M. R. Maurya, A. Kumar, M. Abid, and A. Azam. Dioxovanadium(V) and -oxo bis[oxovanadium(V)] complexes containing thiosemicarbazone based ONS donor set and their antiamoebic activity. Inorganica Chimica Acta. 359 (8), 2006: 2439–2447
- S. Padhye, A. Zahra, S. Ekk et al. Synthesis and characterization of copper(II) complexes of 4-alkyl/aryl- 1,2-naphthoquinones thiosemicarbazones derivatives as potent DNA cleaving agents. Inorganica Chimica Acta, 358(6); 2005: 2023–2030,
- R. P. Gupta and N. L. Narayana. Synthesis of some Mannich bases of 1-cyclohexylidene-N(1,2-dihydro-2-oxo-3-H-indol-3-ylidene)thiosemicarbazones and their antibacterial activity. Pharmaceutica Acta Helvetiae. 72(1);1997: 43–45.
- T. A. Yousef, G. M. Abu El-Reash, O. A. El-Gammal, and R. A. Bedier, “Co(II), Cu(II), Cd(II), Fe(III) and U(VI) complexes containing a NSNO donor ligand: synthesis, characterization, optical band gap, in vitro antimicrobial and DNA cleavage studies. Journal of Molecular Structure. 1029(12); 2012: 149– 159,
- Moamen S. Refat , H. K. Ibrahim , S. Z. A. Sowellim, M. H. Soliman , E. M. Saeed. Spectroscopic and Thermal Studies of Mn(II), Fe(III), Cr(III) and Zn(II) Complexes Derived from the Ligand Resulted by the Reaction Between 4-Acetyl Pyridine and Thiosemicarbazide. Springer, J Inorg Organomet Polym.19; 2009:521–531
- Xinde Zhu, Chenggang Wang, Zhiping Lu and Yuanlin Dang. Synthesis, characterization and biological activity of the Schiff base derived from 3, dihydroxybenzaldehyde and thiosemicarbazide,and its complexes with nickel(II) and iron(II). Springer, Transition Met. Chem. 22; 1997: 9-13
- Moamen S. Refata, I. M. El-Deenb, M. S. E-Garibb, and W. Abd El-Fattah. Spectroscopic and Anticancer Studies on New Synthesized Copper(II) and Manganese(II) Complexes with 1,2,4-Triazines Thiosemicarbazide. Russian Journal of General Chemistry. 85(3); 2015: 692–707
- Wilfredo Hernández, Juan Paz, Fernando Carrasco and et al. Synthesis and Characterization of New Palladium(II) Thiosemicarbazone Complexes and Their Cytotoxic Activity against Various Human Tumor Cell Lines. Hindawi Publishing Corporation Bioinorganic Chemistry and Applications Volume 2013, Article ID 524701, 12 pages
- G. Pelosi, F. Bisceglie, F. Bignami et al. Antiretroviral activity of thiosemicarbazone metal complexes. Journal of Medicinal Chemistry. 53(24); 2010: 8765–8769,
- A. Karakuc¸ uk-Iyidogan, D. Tasdemir, E. E. Oruc-Emre, and J. Balzarini, Novel platinum(II) and palladium(II) complexes of thiosemicarbazones derived from 5-substitutedthiophene-2-carboxaldehydes and their antiviral and cytotoxic activities. European Journal of Medicinal Chemistry, 46(11); 2011: 5616–5624,
- P. Genova, T. Varadinova, A. I. Matesanz, D. Marinova, and P. Souza. Toxic effects of bis(thiosemicarbazone) compounds and its palladium(II) complexes on herpes simplex virus growth. Toxicology and Applied Pharmacology.197(2); 2004: 107–112,
- I. Kizilcikh, Y. D. Kurt, B. A. kkurt et al. Antimicrobial activity of a series of thiosemicarbazones and their Zn(II) and Pd(II) Complexes. Folia Microbiologica, 52; 2007: 15–25,
- T. Rosu, A. Gulea, A. Nicolae, and R. Georgescu. Complexes of 3dn metal ions with thiosemicarbazones: synthesis and Bioinorganic Chemistry and Applications 11 antimicrobial activity. Molecules 12 (4); 2007: 782–796,.
- M. Er, Y. ¨ Unver, K. Sancak, and E. D¨ugd¨u. Synthesis and characterizations of some new tetra-thiosemicarbazones and their cyclization reactions; tetra-4-methyl-5-etoxycarbonyl- 2,3dihydro-1,3- thiazole and tetra-2-acetylamino-4-acetyl-4,5dihydro-1,3,4-thiodiazole derivatives. Arkivoc. 15; 2008: 99–120,
- S. Chandra and M. Tyagi, “Ni(II), Pd(II) and Pt(II) complexes with ligand containing thiosemicarbazone and semicarbazone moiety: synthesis, characterization and biological investigation,”Journal of the Serbian Chemical Society. 73(7); 2008: 727–734,
- S. S. Konstantinovi´c, B. C. Radovanovi´c, S. P. Sovilj, and S. Stanojevi´c, “Antimicrobial activity of some isatin-3-thiosemicarbazone complexes,” Journal of the Serbian Chemical Society, 73(1); 2008: 7–13,
- R. V. Singh, N. Fahmi, and M. K. Biyala. Coordination behavior and biopotency of N and S/O donor ligands with their palladium(II) and platinum(II) complexes. Journal of the Iranian Chemical Society. 2; 2005: 40–46,
- Brockman RW, Thomson JR, Bell MJ, Skipper HE. Observations on the antileukemic activity of pyridine-2-carboxaldehyde thiosemicarbazone and thiocarbohydrazone. Cancer Res 1956; 16: 167
- French FA, Blanz EJJ. The carcinostatic activity of alpha-(N) heterocyclic carboxaldehyde thiosemicarbazones. I. Isoquinoline1-carboxaldehyde thiosemicarbazone. Cancer Res. 25; 1965: 145-48.
- Antholine WE, Knight JM, Petering DH. Inhibition of tumor cell transplantability by iron and copper complexes of 5-substituted 2formylpyridine thiosemicarbazones. J Med Chem. 19; 1976: 339-41.
- Thelander L, Gräslund A. Mechanism of inhibition of mammalian ribonucleotide reductase by the iron chelate of 1-formylisoquinoline thiosemicarbazone. Destruction of the tyrosine free radical of the enzyme in an oxygen-requiring reaction. J Biol Chem. 258; 1983: 4063-6.
- Agrawal KC, Lin AJ, Booth BA, Wheaton JR, Sartorelli AC. Potential antitumor agents. 9. 2-Formyl(m-amino) phenylpyridine thiosemicarbazones. J Med Chem. 17; 1974: 631-5.
- Agrawal KC, Mooney PD, Sartorelli AC. Potential antitumor agents. 13. 4-Methyl-5-amino-1-formylisoquinoline thiosemicarbazone. J Med Chem. 19; 1976: 970-2.
- Kowol CR, Berger R, Eichinger R, et al. Gallium(III) and iron(III) complexes of alpha-N-heterocyclic thiosemicarbazones: synthesis, characterization, cytotoxicity, and interaction with ribonucleotide reductase. J Med Chem. 50; 2007: 1254-65.
- Kowol CR, Trondl R, Heffeter P, et al. Impact of Metal Coordination on Cytotoxicity of 3 Aminopyridine-2-carboxaldehyde Thiosemicarbazone (Triapine) and Novel Insights into Terminal imethylation. J Med Chem. 52; 2009: 5032–5043.
- L. Otero, M. Vieites, L. Boiani et al. Novel antitrypanosomal agents based on palladium nitrofurylthiosemicarbazone complexes: DNA and redox metabolism as potential therapeutic targets. Journal of Medicinal Chemistry. 49(11); 2006: 3322–3331,
- P. Chellan, T. Stringer, A. Shokar et al. Synthesis and in vitro evaluation of palladium(II) salicylaldiminato thiosemicarbazone complexes against Trichomonas vaginalis. Inorganic Biochemistry, 105(12); 2011: 1562–1568,
- N. A. Lewis, F. Liu, L. Seymour et al. Synthesis, characterisation, and preliminary in vitro studies of vanadium(IV) complexes with a Schiff base and thiosemicarbazones as mixed ligands. European Journal of Inorganic Chemistry. 4; 2012: 664–677,
- E. Ramachandran, P. Kalaivani, R. Prabhakaran et al. Synthesis, X-ray crystal structure, DNA binding, antioxidant and cytotoxicity studies of Ni(II) and Pd(II) thiosemicarbazon complexes. Metallomics, 4(2), 2012: 218–227.
- U. Kulandaivelu, V. G. Padmini, K. Suneetha et al. Synthesis, antimicrobial and anticancer activity of newthiosemicarbazone derivatives. Archiv der Pharmazie. 344(2); 2011: 84–90.
- B. Atasever, B. Ulkuseven, T. Bal-Demirci, S. Erdem-Kuruca, and Z. Solakoglu, “Cytotoxic activities of new iron(III) and nickel(II) chelates of some S-methyl-thiosemicarbazones on K562 and ECV304 cells. Investigational New Drugs. 28(4); 2010: 421–432,
- M. X. Li, C. L. Chen, D. Zhang, J. Y. Niu, and B. S. Ji, “Mn(II), Co(II) and Zn(II) complexes with heterocyclic substituted thiosemicarbazones: synthesis, characterization, X-ray crystal structures and antitumor comparison. European Journal of Medicinal Chemistry. 45(7); 2010: 3169–3177,
- V. Vrdoljak, I. Dilovic, M. Rubcic et al. Synthesis and characterization of thiosemicarbazonato molybdenum(VI) complexes and there in vitro antitumor activity. European Journal of Medicinal Chemistry. 45; 2010: 38–48,
- M. P. Sathisha, V. K. Revankar, and K. S. R. Pai, “Synthesis, Structure, Electrochemistry, and Spectral Characterization of BisIsatin Thiocarbohydrazone Metal Complexes and Their Antitumor Activity Against Ehrlich Ascites Carcinoma in Swiss Albino Mice” Hindawi Publishing Corporation Metal-Based Drugs Volume 2008, Article ID 362105, 11 pages
- Garima Vatsa, O. P. Pandey and S. K. Sengupta, “Synthesis, Spectroscopic and Toxicity Studies of Titanocene Chelates of Isatin-3- Thiosemicarbazones. 3; 2005: 3-4,
- Ahmed M. Naglah, Hassan M. Awad and et al. MicrowaveAssisted Synthesis and Antimicrobial Activity of Some Novel Isatin Schiff Bases Linked to Nicotinic Acid via Certain Amino Acid Bridge. Hindawi Publishing Corporation Journal of Chemistry. Volume 2015, Article ID 364841, 8 pages
- S. N. Pandeya, S. Smitha, M. Jyoti, and S. K. Sridhar. Biological activities of isatin and its derivatives. Acta Pharmaceutica.55(1); 2005: 27–46,
- W. Chu, J. Zhang, C. Zeng et al., “N-benzylisatin sulfonamide analogues as potent caspase-3 inhibitors: synthesis, in vitro activity, and molecular modeling studies. Journal of Medicinal Chemistry. 48(24); 2005: 7637–7647
- W. Chu, J. Roth fuss, Y. Chu, D. Zhou, and R. H. Mach. Synthesis and in vitro evaluation of sulfonamide isatin Michael acceptors as small molecule inhibitors of caspase-6. Journal of Medicinal Chemistry. 52(8); 2009: 2188–2191,
- Z. H. Chohan, H. Pervez, A. Rauf, K. M. Khan, and C. T. Supuran. Isatin-derived antibacterial and antifungal compounds and their transition metal complexes. Journal of Enzyme Inhibition and Medicinal Chemistry. 19(5); 2004: 417–423,
- B. R. Nathani, K. S. Pandya, M. M. Jeni, and M. R. Patel. Synthesis and antimicrobial activity of some new isatins derivatives. Der Pharma Chemica. 3(4); 2011: 367–372.
- T. Aboul-Fadl, H. A. Abdel-Aziz, M. K. Abdel-Hamid, T. Elsaman, J. Thanassi, and M. J. Pucci, “Schiff bases of indoline2,3-dione: potential novel inhibitors of mycobacterium tuberculosis (Mtb) DNA gyrase. Molecules, 16(9); 2011: 7864–7879.
- Ahlam J. Abdul-Ghani and Asmaa M. N. Khaleel. Synthesis and Characterization of New Schiff Bases derived from N (1)Substituted Isatin with Dithiooxamide and Their Co(II), Ni(II), Cu(II), Pd(II), and Pt(IV) Complexes. Hindawi Publishing Corporation Bioinorganic Chemistry and Applications. Volume 2009, Article ID 413175, 12 pages
- G. Cerhiaro and A. M. D. Ferreira. Oxindoles and copper complexes with oxindole-derivativesas potential pharmacological agents. Journal of the Brazilian Chemical Society. 17(8); 2006: 1473–1485,
- V. K. Sharma, S. Srivastava, and A. Srivastava. Novel coordination complexes of the trivalent ruthenium, rhodium and iridium with hydrazones derived from isatin hydrazide and various aldehydes with spectral and biological characterization. Polish Journal of Chemistry. 80; 2006: 387–396.
- R. M. Abdel Rahman, Z. El Gendy, and M. B. Mahmoud, “Synthesis of some new 3-substituted 1,2,4-triazino-indole derivatives and related compounds of potential antifungal activity,” Indian Journal of Chemistry. 29; 1990: 352–358,
- S. N. Pandeya, A. S. Raja, and J. P. Stables. Synthesis of isatin semicarbazones as novel anticonvulsants-role of hydrogen bonding. Journal of Pharmacy and Pharmaceutical Sciences. 5(3); 2002: 266–271
- T. R. Bal, B. Anand, P. Yogeeswari, and D. Sriram. Synthesis and evaluation of anti-HIV activity of isatin β- thiosemicarbazone derivatives. Bioorganic and Medicinal Chemistry Letters. 15(20); 2005: 4451–4455.
- N. M. A. Al-Abidy. Synthesis, characterization and study of the biological activity of new Mannich- Schiff bases and some metal complexes derived from isatin, 3-amino-1,2,4-triazol and dithiooxamide. Ph.D. thesis, University of Baghdad, Baghdad, Iraq, 2006
- Ahlam J. Abdulghani and Nada M. Abbas. Synthesis Characterization and Biological Activity Study of New Schiff andMannich Bases and SomeMetal Complexes Derived from Isatin and Dithiooxamide. Hindawi Publishing Corporation Bioinorganic Chemistry and Applications Volume 2011, Article ID 706262, 15 pages
- S. N. Pandeya, D. Sriram, G. Nath, and E. De Clercq. Synthesis and antimicrobial activity of Schiff and Mannich bases of isatin and its derivatives with pyrimidine. Farmaco. 54,(9); 1999: 624–628.
- D. Maysinger, M. Movrin, and M. M. Saric. Structural analogues of isatin and their antimicrobial activity. Pharmazie, 35(1); 1980: 14–16.
- Ayman El-Faham,1,2 Wael N. Hozzein,3 Mohammad A. M. Wadaan and et al . Microwave Synthesis, Characterization, and Antimicrobial Activity of Some Novel Isatin Derivative. Hindawi Publishing Corporation Journal of Chemistry. Volume 2015, Article ID 716987, 8 pages
- M. C. Pirrung, S. V. Pansare, K. Das Sarma, K. A. Keith, and E. R. Kern. Combinatorial optimization of isatin-β- thiosemicarbazones as anti-poxvirus agents. Journal of Medicinal Chemistry. 48(8); 2005: 3045–3050.
- A. Jarrahpour, D. Khalili, E. De Clercq, C. Salmi, and J. M. Brunel. Synthesis, antibacterial, antifungal and antiviral activity evaluation of some new bis-Schiff bases of isatin and their derivatives. Molecules, 12(8); 2007: 1720–1730.
- M. Verma, S. N. Pandeya, K. N. Singh, and J. P. Stables. Anticonvulsant activity of Schiff bases of isatin derivatives. Acta Pharmaceutica. 54(1); 2004: 49–56.
- Sonika Jain, Anamika Sharma, Meenakshi Agrawal, Swapnil Sharma, Jaya Dwivedi, and D. Kishore, “Synthesis and Antimicrobial Evaluation of Some Novel Trisubstituted s-Triazine Derivatives Based on Isatinimino, Sulphonamido, and Azacarbazole” Hindawi Publishing Corporation Journal of Chemistry, Volume 2013, Article ID 925439, 9 pages
- G. S. Singh, T. Singh, and R. Lakhan, “Synthesis, 13C NMR and anticonvulsant activity of new isatin-based spiroazetidinones,” Indian Journal of Chemistry B, 36(10); 1997: 951–954,
- Ronald Sluyter and Kara L. Vine. N-Alkyl-Substituted Isatins Enhance P2X7 Receptor-Induced Interleukin-1 Release from Murine Macrophages. Hindawi Publishing Corporation Mediators of Inflammation Volume 2016, Article ID 2097219, 9 pages
- Ravi Jarapula, Kiran Gangarapu, Sarangapani Manda, and Sriram Rekulapally. “Synthesis, In Vivo Anti-Inflammatory Activity, and Molecular Docking Studies of New Isatin Derivatives” Hindawi Publishing Corporation International Journal of Medicinal Chemistry, Volume 2016, Article ID 2181027, 9 pages
- K. Han, Y. Zhou, F. Liu et al., “Design, synthesis and in vitro cytotoxicity evaluation of 5-(2-carboxyethenyl) isatin derivatives as anticancer agents,” Bioorganic and Medicinal Chemistry Letters, 24(2); 2014: 591–594.
- Mohd Abdul Fatah Abdul Manan ,M. Ibrahim M. Tahir, Karen A. Crouse, Rozita Rosli, Fiona N.-F. How , David J. Watkin. The Crystal Structure and Cytotoxicity of Centrosymmetric Copper(II) Complex Derived from S-methyldithiocarbazate with Isatin. Springer, J Chem Crystallogr. 41; 2011: 1866–1871.
- Patitungkho S, Adsule S, Dandawate P, Padhye S, Ahmad A, Sarkar FH . Bioorg Med Chem Lett 21(6); 2011:1802
- Mohd Abdul Fatah Abdul Manan, Karen A. Crouse , M. Ibrahim M. Tahir, Rozita Rosli, Fiona N.-F. How, David J. Watkin, Alexandra M. Z. Slawin. Synthesis, Characterization and Cytotoxic Activity of S-Benzyldithiocarbazate Schiff Bases Derived from 5-Fluoroisatin, 5-Chloroisatin, 5-Bromoisatin and Their Crystal Structures. Springer, J Chem Crystallogr. 41; 2011: 1630–1641
- Natarajan Raman, Sivasangu Sobha, Liviu Mitu. Synthesis, structure elucidation, DNA interaction, biological evaluation, and molecular docking of an isatin-derived tyramine bidentate Schiff base and its metal complexes. Springer, Monatsh Chem. 143; 2012: 1019–1030
- C. Agatha Christiea, C. Shijub and T. F. Abbs Fen Rejia. Synthesis, Spectroscopic Characterization and Biological Activities of co(ii), ni(ii), cu(ii) and zn(ii) complexes of schiff base derived from isatin Monohydrazone and furfuraldehyde. European journal of pharmaceutical and medical research. 3(2); 2016: 238244
- Nu´bia Boechat, Warner B. Kover, Moˆnica M. Bastos, Nelilma C. Romeiro. Design, synthesis, and biological evaluation of new 3hydroxy-2-oxo-3-trifluoromethylindole as potential HIV-1 reverse transcriptase inhibitors. Med Chem Res. 15; 2007: 492–510
- Gurunath S. Kurdekar M. P. Sathisha. 4-Aminoantipyrine-based Schiff-base transition metal complexes as potent anticonvulsant agents. Springer, Med Chem Res. 21; 2012: 2273–2279
- K. Rama Krishna Reddy and K. N. Mahendra. Synthesis, Characterization, and the Antimicrobial and Anthelmintic Activities of some Metal Complexes with a New Schiff base 3[(Z)–5-Amino–1,3,3-Trimethyl Cyclohexylmethylimino]–1,3Dihydroindol–2-One. Russian Journal of Inorganic Chemistry. 53( 6); 2008: 906–912.
- Ramadoss Gomathi, Andy Ramu, Athappan Murugan. Synthesis, Spectral Characterization of N-benzyl isatin Schiff base Cu(II), Co(II) and Ni(II) complexes and their effect on Cancer Cell lines. International Journal of Innovative Research in Science, Engineering and Technology. 2(10), October 2013
- Ahlam Jameel Abdulghani, Rasha Khuder Hussain. Synthesis and Characterization of Schiff Base Metal Complexes Derived from Cefotaxime with 1H-indole-2,3-dione (Isatin) and 4-N,Ndimethylaminobenzaldehyd. Open Journal of Inorganic Chemistry. 5; 2015: 83-101
- Mostafa K. Rabia, Ahmad Desoky M. Mohamad, Nabawia M. Ismail, and Ali Abdo Mahmoud. Synthesis and Physico-Chemical Properties of Some Ni(II) Complexes with Isatin-Hydrazones. Russian Journal of General Chemistry, 83(12); 2013: 2502–2509
- Md. Shiraj-U-Ddaula, Md. Anarul Islam, Shejuty aktar, Md. Khairul Islam, Md. Abdul Alim Al-Bari, Md. Masuqul Haque1 and Md. Kudrat-E-Zahan. Synthesis, Characterization and Antimicrobial Activity of Cd(II), Ni(II),Co(II) and Zr(IV) Metal Complexes of Schiff Base Ligand Derived from Diethylenetriamine and Isatin. Asian J. Research Chem. 7(7): July 2014
Abstract Views: 507
PDF Views: 3