Abstract
A series of new 2-[(5-substituted-1H-benzimidazol-2-yl)thio]-N-[4-[2-phenylthiazol-4-yl]phenyl]acetamide derivatives (4a–p) were synthesized according to the reported literature, and anticancer activity of the compounds was evaluated. Cytotoxic activity was confirmed by real-time cytotoxicity analysis system determining half maximal inhibitory concentrations (IC50) of the title compounds based on the dose–response curves derived by xCELLigence measurements against NIH/3T3, A549 and Caco2 cell lines for 24, 48 and 72 h exposure. Compound 4c was found to be as the most efficient molecule that exhibited selective antiproliferative activity against both of the cancer cells.
Similar content being viewed by others
References
Abraham AT, Lin JJ, Newton DL, Rybak S, Hecht SM (2003) RNA cleavage and inhibition of protein synthesis by bleomycin. Chem Biol 10:45–52
Al-Omary FA, Hassan GS, El-Messery SM, El-Subbagh HI (2012) Substituted thiazoles V. synthesis and antitumor activity of novel thiazolo[2,3-b]quinazoline and pyrido[4,3-d]thiazolo[3,2-a]pyrimidine analogues. Eur J Med Chem 47:65–72
Alpan AS, Zencir S, Zupko I, Coban G, Rethy B, Gunes HS, Topcu Z (2009) Biological activity of bis-benzimidazole derivatives on DNA topoisomerase I and HeLa, MCF7 and A431 cells. J Enzyme Inhib Med Chem 24:844–849
Bailly C, Kenani A, Waring MJ (1997) Altered cleavage of DNA sequences by bleomycin and its deglycosylated derivative in the presence of actinomycin. Nucleic Acids Res 25:1516–1522
Bird C, Kirstein S (2009) Real-time, label-free monitoring of cellular invasion and migration with the xCELLigence system. Nat Methods 6:v–vi
Bryant HE, Helleday T (2004) Poly(ADP-ribose) polymerase inhibitors as potential chemotherapeutic agents. Biochem Soc Trans 32:959–961
Cai X, Gray PJ Jr, Von Hoff DD (2009) DNA minor groove binders: back in the Groove. Cancer Treat Rev 35:437–450
Calabrese CR, Almassy R, Barton S, Batey MA, Calvert AH, Canan-Koch S, Durkacz BW, Hostomsky Z, Kumpf RA, Kyle S, Li J, Maegley K, Newell DR, Notarianni E, Stratford IJ, Skalitzky D, Thomas HD, Wang L, Webber SE, Williams KJ, Curtin NJ (2004) Anticancer chemosensitization and radiosensitization by the novel poly(ADP-ribose) polymerase-1 inhibitor AG14361. J Natl Cancer Inst 96:56–67
Chabner BA, Roberts TG (2005) Timeline: chemotherapy and the war on cancer. Nat Rev Cancer 5:65–72
Chen L, Pankiewicz K (2007) Recent development of IMP dehydrogenase inhibitors for the treatment of cancer. Curr Opin Drug Discov Devel 10:403–412
Colvin OM (1999) An overview of cyclophosphamide development and clinical applications. Curr Pharm Des 5:555–560
Da Rocha AB, Lopes RM, Schwartsmann G (2001) Natural products in anticancer therapy. Curr Opin Pharmacol 1:364–369
Delgado JN, Remers WA (1998) Textbook of organic medicinal and pharmaceutical chemistry. Lippincott JB Co, Philadelphia
El-Messery SM, Hassan GS, Al-Omary FA, El-Subbagh HI (2012) Substituted thiazoles VI. Synthesis and antitumor activity of new 2-acetamido- and 2 or 3-propanamido-thiazole analogs. Eur J Med Chem 54:615–625
El-Subbagh HI, Al-Obaid AM (1996) 2,4-Disubstituted thiazoles II. A novel class of antitumor agents, synthesis and biological evaluation. Eur J Med Chem 39:1017–1021
El-Subbagh HI, El-Naggar WA, Badria FA (1994) Synthesis and biological testing of 2,4-disubstituted thiazole derivatives as potential antitumor antibiotics. Med Chem Res 3:503–516
El-Subbagh HI, Abadi AH, Lehmann J (1999) 2,4-Disubstituted thiazoles, Part III. Synthesis and antitumor activity of ethyl 2-substituted-aminothiazole-4-carboxylate analogs. Arch Pharm (Weinheim) 332:137–142
El-Subbagh HI, Al-Khawad IE, El-Bendary ER, Al-Obaid AM (2001) Substituted thiazoles IV: synthesis and antitumor activity of new substituted ımidazo [2, 1-b] thiazole analogs. Saudi Pharm 9:14
Foy WO, Lemka TL, Williams DA (2008) Principles of medicinal chemistry. Williams and Wilkins Media PA, Philadelphia
Hammond LA, Davidson K, Lawrence R, Camden JB, Von Hoff DD, Weitman S, Izbicka E (2001) Exploring the mechanisms of action of FB642 at the cellular level. J Cancer Res Clin Oncol 127:301–313
Hao D, Rizzo JD, Stringer S, Moore RV, Marty J, Dexter DL, Mangold GL, Camden JB, Von Hoff DD, Weitman SD (2002) Invest New Drugs 20:261–270
Hranjec M, Kralj M, Piantanida I, Sedic M, Suman L, Pavelic K, Karminski Zamola G (2007) Novel cyano- and amidino-substituted derivatives of styryl-2-benzimidazoles and benzimidazo[1,2-a]quinolines. Synthesis, photochemical synthesis, DNA binding, and antitumor evaluation, Part 3. J Med Chem 50:5696–5711
Huang S, Hsei I, Chen C (2006) Synthesis and anticancer evaluation of bis(benzimidazoles), bis(benzoxazoles), and benzothiazoles. Bioorg Med Chem 14:6106–6119
Hurley LH (2002) DNA and its associated processes as targets for cancer therapy. Nat Rev Cancer 2:188–200
Kim JS, Gatto B, Yu C, Liu A, Liu LF, LaVioe E (1996) Substituted 2,5′-Bi-1H-benzimidazoles: topoisomerase I inhibition and cytotoxicity. J Med Chem 39:992–998
Kumar Y, Green R, Barysko KZ, Wise DS, Wotring LL, Townsend LB (1993) Synthesis of 2,4-disubstituted thiazoles and selenazoles as potential antitumor and antifilarial agents: 1. Methyl 4-(isothiocyanatomethyl)thiazole-2-carbamates, -selenazole-2-carbamates, and related derivatives. J Med Chem 36:3843–3848
Kumar D, Jacob MR, Reynolds MB, Kerwin SM (2002) Synthesis and evaluation of anticancer benzoxazoles and benzimidazoles related to UK-1. Bioorg Med Chem 10:3997–4004
Le Sann C, Baron A, Mann J, van den Berg H, Gunaratnam M, Neidle S (2006) New mustard-linked 2-aryl-bis-benzimidazoles with anti-proliferative activity. Org Biomol Chem 4:1305–1312
Moe B, Gabos SF, Li X (2013) Real-time cell-microelectronic sensing of nanoparticle-induced cytotoxic effects. Anal Chim Acta 789:83–90
Neidle S, Mann J, Rayner EL, Baron A, Opoku-Boahen Y, Simpson IJ, Smith NJ, Fox KR, Hartley JA, Kelland LR (1999) Symmetric bis-benzimidazoles: new sequence-selective DNA-binding molecules. Chem Commun 10:929–930
Nelson SM, Ferguson LR, Denny WA (2007) Non-covalent ligand/DNA interactions: minor groove binding agents. Mutat Res 623:24–40
Piskin AK, Ates-Alagoz Z, Atac FB, Musdal Y, Buyukbingol E (2009) DNA binding and antiproliferative effects of some benzimidazole retinoids. Turk J Biochem 34:39–43
Plouvier B, Houssin R, Helbecque N, Colson P, Houssier C, Henichart JP, Bailly C (1995) Influence of the methyl substituents of a thiazole-containing lexitropsin on the mode of binding to DNA. Anticancer Drug Des 10:155–166
Popsavin M, Spaic S, Svircev M, Kojic V, Bogdanovic G, Popsavin V (2007) Synthesis and antitumour activity of new tiazofurin analogues bearing a 2,3-anhydro functionality in the furanose ring. Bioorg Med Chem Lett 1:4123–4127
Prudhomme M (2006) Novel checkpoint 1 inhibitors. Recent Pat Anticancer Drug Discov 1:55–68
Rowinsky EK, Onetto N, Canetta RM, Arbuck SG (1992) Taxol: the first of the taxanes, an important new class of antitumor agents. Semin Oncol 19:646–692
Schnur RC, Gallaschun RJ, Singleton DH, Grissom M, Sloan DE, Goodwin P, McNiff PA, Fliri AF, Mangano FM, Olson TH (1991) Quantitative structure-activity relationships of antitumor guanidinothiazolecarboxamides with survival enhancement for therapy in the 3LL Lewis lung carcinoma model. J Med Chem 34:1975–1982
Silvermann RB (1992) The organic chemistry of drug design and drug action. Academic Press, San Diego
Solly K, Wang X, Xu X, Strulovici B, Zheng W (2004) Application of real-time cell electronic sensing (RT-CES) technology to cell-based assays. Drug Dev Technol 2:363–372
Tong Y, Bouska JJ, Ellis PA, Johnson EF, Leverson J, Liu X, Marcotte PA, Olson AM, Osterling DJ, Przytulinska M, Rodriguez LE, Shi Y, Soni N, Stavropoulos J, Thomas S, Donawho CK, Frost DJ, Luo Y, Giranda VL, Penning TD (2009) Synthesis and evaluation of a new generation of orally efficacious benzimidazole-based poly(ADP-ribose) polymerase-1 (PARP-1) inhibitors as anticancer agents. J Med Chem 52:6803–6813
Urcan E, Haertel U, Styllou M, Hickel R, Scherthan H, Reichla FX (2010) Real-time xCELLigence impedance analysis of the cytotoxicity of dental composite components on human gingival fibroblasts. Dental Mater 26:51–58
Wolter FE, Molinari L, Socher ER, Schneider K, Nicholson G, Beil W, Seitz O, Süssmuth RD (2009) Synthesis and evaluation of a netropsin-proximicin-hybrid library for DNA binding and cytotoxicity. Bioorg Med Chem Lett 15:3811–3815
Workman P (2005) Genomics and the second golden era of cancer drug development. Mol BioSyst 1:17–26
Workman P, Colins I (2008) Modern cancer drug discovery: Integrating targets, technologies and treatments. In: Neidle S (ed) Cancer drug design and discovery. Academic Press, Cambridge, pp 3–38
Yamamoto K, Kawanishi S (1992) Enhancement and alteration of bleomycin-catalyzed site-specific DNA cleavage by distamycin A and some minor groove binders. Biochem Biophys Res Commun 183:292–299
Yurttas L, Ozkay Y, Akalın-Ciftci G, Ulusoylar-Yıldırım S (2014) Synthesis and anticancer activity evaluation of N-[4-(2-methylthiazol-4-yl)phenyl]acetamide derivatives containing (benz)azole moiety. J Enzyme Inhib Med Chem 29:175–184
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interests
The authors report no conflict of interest.
Ethical statement
For this type of study formal consent is not required. Informed consent was obtained from all individual participants included in the study.
Additional information
All cell lines were purchased from ATCC with account number 20033704 on behalf of Miriş Dikmen.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Özkay, Y., Yurttaş, L., Dikmen, M. et al. Synthesis and antiproliferative activity evaluation of new thiazole–benzimidazole derivatives using real-time cell analysis (RTCA DP). Med Chem Res 25, 482–493 (2016). https://doi.org/10.1007/s00044-016-1507-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00044-016-1507-0