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Facile one-pot synthesis of pyrimido[4,5-d]pyrimidine-2,4-diones in Ionic Liquid and study of their antibacterial activities | ||
Iranian Journal of Catalysis | ||
مقاله 4، دوره 3، شماره 1، خرداد 2013، صفحه 21-26 اصل مقاله (362.12 K) | ||
نویسندگان | ||
Ayoob Bazgir1؛ Seyyedeh Cobra Azimi* 2 | ||
1Department of Chemistry, Shahid Beheshti University, P.O. Box 1983963113, Tehran, Iran. | ||
2Young Researchers Club, Rasht Branch, Islamic Azad University, Rasht, Iran | ||
چکیده | ||
A simple, novel, efficient and three-component procedure for the synthesis of pyrimido[4,5-d]pyrimidine-2,4-dione derivatives by the reaction of 6-amino-1,3-dimethyluracil, aldehyde and 2-benzylisothiourea hydrochloride promoted by ionic liquid 1-butyl-3-methylimidazolium bromide ([BMIm]Br) under solvent-free conditions is reported. The presented method is benefited from operational simplicity, simple workup and reusability of ionic liquid. These products were evaluated in vitro for their antibacterial activities. | ||
کلیدواژهها | ||
Ionic Liquid؛ Pyrimido[4,5-d]pyrimidine-2,4-dione؛ 6-Amino-uracil؛ Antibacterial activities | ||
مراجع | ||
[1] A. Khalafi-Nezhad, B. Mokhtari, Tetrahedron Lett. 45 (2004) 6737-6739. [2] T. Welton, Chem. Rev. 99 (1999) 2071-2083. [3] N. Jain, A. Kumar, S. Chauhan, Tetrahedron 61 (2005) 1015-1060. [4] A.R. Hajipour, I. Mahboobi Dehban, Iran. J. Catal. 2 (2012) 147-151. [5] A.R. Hajipour, F. Rafiee, Iran. J. catal. 2 (2012) 23-26. [6] A. Bamoniri, A.R. Pourali, S.M.R. Nazifi, Iran. J. catal. 2 (2012) 185-189. [7] M.M. Khodaei, A.R. Khosropour, S. Ghaderi, J. Iran. Chem. Soc. 3 (2006) 69-72. [8] H.Y. Guo , Y.Yu, Chin. Chem. Lett. 21 (2010) 1435-1438. [9] X. Mi, S. Luo, J.P. Cheng, J. Org. Chem. 70 (2005) 2338-2341. [10] D.C. Chen, H.Q. Ye, H. Wu, Chin. Chem. Lett. 18 (2007) 27-29. [11] A. Davoodnia, S. Allameh, A.R. Fakhari, Chin. Chem. Lett. 21 (2010) 550-553. [12] A. Clark, Pharm Res. 13 (1996) 1133-1141. [13] R.G. Melik-Ogandzhanyan, V.E. Khachatryan, A.S. Gapoyan, Russ. Chem. Rev. 54 (1985) 262-276. [14] G.W. Rewcastle, A.J. Bridge, D.W. Fry, J.R. Rubin, W.A. Denny, J. Med. Chem. 40 (1997) 1820-1826. [15] J.E. Gready, C. McKinlay, M.G. Gebauer, Eur. J. Med. Chem. 38 (2003) 719-728. [16] Y.S. Sanghhvi, S.B. Larson, S.S. Matsumoto, L. D. Nord, D.F. Smee, R.C. Willis, T. H. Avery, R.K. Robins, G.R. Revankar, J. Med. Chem. 32 (1989) 629-637. [17] J.P. De la Cruz, T. Carrasco, G. Ortega, F. Sanchez De la Cuesta, Lipid 27 (1992) 192-194. [18] V.J. Ram, A. Goel, S. Sarkhel, P.R. Maulik, Bioorg. Med. Chem. 10 (2002) 1275-1280. [19] R.B. Tenser, A. Gaydos, K.A. Hay, Antimicrob. Agents Chemother. 45 (2001) 3657-3659. [20] E. Campaigne, R.L. Ellis, M. Bradford, J. Ho, J. Med. Chem. 12 (1996) 339-342. [21] A.I. Diaa, M.E. Amira. E.A. Elham, Arkivoc vii (2009) 12-25. [22] A. Diaa Eur. J. Med. Chem. 44 (2009) 2776-2781. [23] M.S. Novikov, O.N. Ivanova, A.V. Ivanov, A.A. Ozerov, V.T. Valuev-Elliston, K. Temburnikar, G.V. Gurskaya, S.N. Kochetkov, C. Pannecouque, J. Balzarini, K.L. Seley-Radtke, Bioorg. Med. Chem. 19 (2011) 5794-5802. [24] M. Dabiri, S.C. Azimi, H.R. Khavasi, A. Bazgir. Tetrahedron 64 (2008) 7307-7311. [25] R. Ghahremanzadeh, S.C. Azimi, N. Gholami, A. Bazgir. Chem. Pharm. Bull. 56 (2008) 1617-1620. [26] M. Dabiri, S.C. Azimi, H. Arvin-Nezhad, Heterocycles 75 (2008) 87-93. [27] M. Dabiri, H. Arvin-Nezhad, H.R. Khavasi, A. Bazgir. Tetrahedron 63 (2007) 1770-1774. [28] M. Dabiri, H. Arvin-Nezhad, H.R. Khavasi, A. Bazgir. J. Heterocycl. Chem. 44 (2007) 1009-1011. [29] K. Jadidi, R. Ghahremanzadeh, A. Bazgir, Tetrahedron 65 (2009) 2005-2009. [30] K. Rad-Moghadam, S.C. Azimi, Tetrahedron 68 (2012) 9706-9711. [31] NCCLS, “Methods for Dilution Antimicrobial Susceptibility Tests for Bacteria, which Grows Aerobically,” 5th ed., Approved Standard M7- A5, NCCLS, Villanova, PA, 2000. | ||
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