Synthesis and evaluation of novel benzothiazole derivatives against human cervical cancer cell lines

S. Kini, S.P. Swain, A.M. Gandhi

Research output: Contribution to journalArticle

57 Citations (Scopus)

Abstract

The 2-arylsubstituted benzothiazole derivatives were synthesized by refluxing o-aminothiophenol with substituted benzoic acids in the presence of polyphosphoric acid at 220°. 2-Mercaptothiazole was used along with thionyl chloride to get the carbothioates. The physical and spectral data such as mp, Rf, IR, NMR was obtained for the synthesized compounds and the structures were confirmed. The screening for antitumour activity was done as per the National Cancer Institute drug screening strategy 3 compounds were found to be significantly cytotoxic as compared to [2-(3-bromo-4-aminophenyl) benzothiazole] against the human cervical cancer cell lines.
Original languageEnglish
Pages (from-to)46-50
Number of pages5
JournalIndian Journal of Pharmaceutical Sciences
Volume69
Issue number1
Publication statusPublished - 2007

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Uterine Cervical Neoplasms
Cell Line
Preclinical Drug Evaluations
National Cancer Institute (U.S.)
Benzoates
benzothiazole
thionyl chloride
polyphosphoric acid
2-aminothiophenol

Cite this

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title = "Synthesis and evaluation of novel benzothiazole derivatives against human cervical cancer cell lines",
abstract = "The 2-arylsubstituted benzothiazole derivatives were synthesized by refluxing o-aminothiophenol with substituted benzoic acids in the presence of polyphosphoric acid at 220°. 2-Mercaptothiazole was used along with thionyl chloride to get the carbothioates. The physical and spectral data such as mp, Rf, IR, NMR was obtained for the synthesized compounds and the structures were confirmed. The screening for antitumour activity was done as per the National Cancer Institute drug screening strategy 3 compounds were found to be significantly cytotoxic as compared to [2-(3-bromo-4-aminophenyl) benzothiazole] against the human cervical cancer cell lines.",
author = "S. Kini and S.P. Swain and A.M. Gandhi",
note = "Cited By :46 Export Date: 10 November 2017 CODEN: IJSID Correspondence Address: Kini, S.; Dept. of Pharmaceutical Chemistry, Manipal College of Pharmaceutical Sciences, MAHE, Manipal-576 104, India; email: suvarna.gk@manipal.edu Chemicals/CAS: cisplatin, 15663-27-1, 26035-31-4, 96081-74-2 References: Dong- Fang, S., Bradshaw, T.D., Wrigley, S., McCall, C.J., Lelieveld, P., Fitchner, I., Stevens, M.F.G., (1996) J. Med. Chem, 39, p. 3375; Kochichiro, Y., Katsumi, G., Kazuya, Y., Tominori, M., Goro, T., (1990) J. Med. Chem, 33, p. 2192; Bhusari, K.P., Khadekar, P.B., Umathe, S.N., Bahekar, R.H., Rao, A.R., (2000) Indian. J. Heterocycl. Chem, 9, p. 213; Klein, L.L., Yeuns, C.M., Weissing, D.E., Lartey, P.A., Tonaka, S.K., Plattner, J.J., Mulford, D.J., (1994) J. Med. Chem, 37, p. 572; Verma, R.S., Singh, A.P., (1998) Indian. J. Chem, 27 B, p. 438; Mei-Sze, C., Dong- Fang, S., Wrigley, S., Bradshaw, T.D., Hutchinson, I., Shaw, P.N., Barrett, D.A., Stevens, M.F.G., (1999) J. Med. Chem, 42, p. 381; Goldin, A., Schepartz, S.A., Venditti, J.M., Devita, V.T., (1979) Methods in Cancer Research, 16, p. 165. , Academic Press",
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Synthesis and evaluation of novel benzothiazole derivatives against human cervical cancer cell lines. / Kini, S.; Swain, S.P.; Gandhi, A.M.

In: Indian Journal of Pharmaceutical Sciences, Vol. 69, No. 1, 2007, p. 46-50.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Synthesis and evaluation of novel benzothiazole derivatives against human cervical cancer cell lines

AU - Kini, S.

AU - Swain, S.P.

AU - Gandhi, A.M.

N1 - Cited By :46 Export Date: 10 November 2017 CODEN: IJSID Correspondence Address: Kini, S.; Dept. of Pharmaceutical Chemistry, Manipal College of Pharmaceutical Sciences, MAHE, Manipal-576 104, India; email: suvarna.gk@manipal.edu Chemicals/CAS: cisplatin, 15663-27-1, 26035-31-4, 96081-74-2 References: Dong- Fang, S., Bradshaw, T.D., Wrigley, S., McCall, C.J., Lelieveld, P., Fitchner, I., Stevens, M.F.G., (1996) J. Med. Chem, 39, p. 3375; Kochichiro, Y., Katsumi, G., Kazuya, Y., Tominori, M., Goro, T., (1990) J. Med. Chem, 33, p. 2192; Bhusari, K.P., Khadekar, P.B., Umathe, S.N., Bahekar, R.H., Rao, A.R., (2000) Indian. J. Heterocycl. Chem, 9, p. 213; Klein, L.L., Yeuns, C.M., Weissing, D.E., Lartey, P.A., Tonaka, S.K., Plattner, J.J., Mulford, D.J., (1994) J. Med. Chem, 37, p. 572; Verma, R.S., Singh, A.P., (1998) Indian. J. Chem, 27 B, p. 438; Mei-Sze, C., Dong- Fang, S., Wrigley, S., Bradshaw, T.D., Hutchinson, I., Shaw, P.N., Barrett, D.A., Stevens, M.F.G., (1999) J. Med. Chem, 42, p. 381; Goldin, A., Schepartz, S.A., Venditti, J.M., Devita, V.T., (1979) Methods in Cancer Research, 16, p. 165. , Academic Press

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N2 - The 2-arylsubstituted benzothiazole derivatives were synthesized by refluxing o-aminothiophenol with substituted benzoic acids in the presence of polyphosphoric acid at 220°. 2-Mercaptothiazole was used along with thionyl chloride to get the carbothioates. The physical and spectral data such as mp, Rf, IR, NMR was obtained for the synthesized compounds and the structures were confirmed. The screening for antitumour activity was done as per the National Cancer Institute drug screening strategy 3 compounds were found to be significantly cytotoxic as compared to [2-(3-bromo-4-aminophenyl) benzothiazole] against the human cervical cancer cell lines.

AB - The 2-arylsubstituted benzothiazole derivatives were synthesized by refluxing o-aminothiophenol with substituted benzoic acids in the presence of polyphosphoric acid at 220°. 2-Mercaptothiazole was used along with thionyl chloride to get the carbothioates. The physical and spectral data such as mp, Rf, IR, NMR was obtained for the synthesized compounds and the structures were confirmed. The screening for antitumour activity was done as per the National Cancer Institute drug screening strategy 3 compounds were found to be significantly cytotoxic as compared to [2-(3-bromo-4-aminophenyl) benzothiazole] against the human cervical cancer cell lines.

M3 - Article

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EP - 50

JO - Indian Journal of Pharmaceutical Sciences

JF - Indian Journal of Pharmaceutical Sciences

SN - 0250-474X

IS - 1

ER -