Antimicrobial Activities of Novel 3-Substituted [1,2,4] Triazolo[4,3-b]pyridazines Derivatives
2
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
A noval derivatives of 3-substituted[1,2,4]triazolo[4,3-b]pyridazine (4a-4o) and 7,8,9,10-tetrahydrobenzo[4,5] thieno[2,3-d][1,2,4]triazolo[4,3-b]pyridazine (7a-7l) is prepared by the reaction of heteroaryl hydrazone from the aldehyde and pyridazinohydrazine derivative, followed by subjecting the intermediate directly to oxidative cyclization employing the mixture of Me4NBr and Oxone. These derivatives were subjected to preliminary antimicrobial activities against microorganism. All these compounds exhibit good to moderate activity.
Abstract
A noval derivatives of 3-substituted[1,2,4]triazolo[4,3-b]pyridazine (4a-4o) and 7,8,9,10-tetrahydrobenzo[4,5] thieno[2,3-d][1,2,4]triazolo[4,3-b]pyridazine (7a-7l) is prepared by the reaction of heteroaryl hydrazone from the aldehyde and pyridazinohydrazine derivative, followed by subjecting the intermediate directly to oxidative cyclization employing the mixture of Me4NBr and Oxone. These derivatives were subjected to preliminary antimicrobial activities against microorganism. All these compounds exhibit good to moderate activity.
참고문헌 (41)
- Ulusoy, N, , II Farmaco, 56, pp.947~952 (2001)
- Papakostantinou, S, , II Farmaco, 57, pp.973~977 (2002)
- Kucukguzel, I. I, , Bioorg. Med. Chem. Lett, 11, pp.1703~1707 (2001)
- Patel, N. B, , Eur. J. Med. Chem, 45, pp.4293~4299 (2010)
- Shiradkar, M, , Eur. J. Med. Chem, 42, pp.807~816 (2007)
- Parmar, S. S, , J. Med. Chem, 15, pp.999~1000 (1972)
- Wang, L. C, , Molecules, 11, pp.169~176 (2006)
- Zitouni, G. T, , Arch. Pharm. Chem. Life. Sci, 11, pp.586~590 (2007)
- Sarva, M. C, , Cheminform, 33, pp.2002~2004 (2010)
- Holla, B. S, , Eur. J. Med. Chem, 38, pp.759~767 (2003)
- Parmar, S. S, , J. Pharm. Sci, 66, pp.971~975 (1977)
- Shimizu, S, , Org. Process Res. Dev, 11, pp.1055~1058 (2007)
- Marino, J. P., Jr, , J. Med. Chem, 50, pp.3777~3785 (2007)
- Marino, J. P., Jr, , J. Med. Chem, 50, pp.3777~3785 (2007)
- Unqureanu, M, , Ann. Pharm. Fr, 55, pp.69~72 (1997)
- Galtie, C, , Antivir. Chem. & Chemother, 14, pp.177~182 (2003)
- Islam, M, , Acta Pol Pharm, 65, pp.441~447 (2008)
- Yassin, F. A, , Chem. Heterocycl. Comp, 45, pp.997~1003 (2009)
- Zhou, J, , Phosphorus, Sulfur, Silicon Relat. Elem, 186, pp.81~87 (2010)
- Bloomer, L. C, , Cancer Res, 42, pp.100~106 (1982)
- Katz, D. J, , J. Med. Chem, 25, pp.813~321 (1982)
- Corina, M, , J. Org. Chem, 56, pp.5466~5468 (1991)
- Abubshait, S. A, , Molecules, 12, pp.25~42 (2007)
- Yokoyama, M, , Chem Lett, 517, pp.265~268 (1994)
- Mantu, D, , Eur. J. Med. Chem, 45, pp.5164~5168 (2010)
- Malinka, W, , II Farmaco, 59, pp.457~462 (2004)
- Albright, J. D, , J. Med. Chem, 24, pp.592~600 (1981)
- Biagi, G, , II Farmaco, 51, pp.601~608 (1996)
- Atack, J. R, , J. Pharmacol. Exp. Ther, 332, pp.17~25 (2010)
- Licata, S. C, , Neuropharmacology, 58, pp.357~364 (2010)
- Licata, S. C, , Neuropharmacology, 58, pp.357~364 (2010)
- El-Dean, A. M. K, , Cheminform, 35, pp.321~344 (2004)
- Singh, A. K, , Indian J. Pharm. Sci, 67, pp.210~215 (2005)
- Pieretti, S, , Life Sci, 79, pp.791~800 (2006)
- Zaher, A. F. A, , Bull. Fac. Pharm. Cairo. Univ, 47, pp.69~75 (2009)
- Street, L. J, , J. Med. Chem, 47, pp.3642~3657 (2004)
- Shamroukh, A. H, , Arch. Pharm, 341, pp.223~230 (2008)
- Albrecht, B. K, , J. Med. Chem, 51, pp.2879~2882 (2008)
- pyridazines Using Me4NBr, "Oxone", 대한화학회지, 57(5), pp.606~611 (2013), 대한화학회
- National committee for Clinical Laboratory Standards, "Methods for Dilution Antimicrobial Susceptibility Test for Bacteria that Grow Aerobically", NCCLS, Wayne, 122~33 (2000)
- thiophene-2-carboxylic acid in four steps,
