Synthesis of novel 5-substituted isoxazole-3-carboxamide derivatives and cytotoxicity studies on lung cancer cell line

…, RP Sambasiva, K Thelakkat, S Kotamraju…

Index: Veeraswamy; Kurumurthy; Santhosh Kumar; Sambasiva Rao; Thelakkat, Kavya; Kotamraju, Srigiridhar; Narsaiah Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2012 , vol. 51, # 9 p. 1369 - 1375

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Citation Number: 3

Abstract

Abstract: A series of novel 5-substituted isoxazole-3-carboxamide derivatives 6 have been prepared by coupling of 5-substituted isoxazole-3-carboxylic acids 3 with substituted-3- benzyloxyaniline 5 using DCC/HOBT as coupling agent. The products 6 have been evaluated for cytotoxicity on A549 lung cancer cell line and compounds 6a, 6b, 6e, 6j are found to show moderate proliferative activity and low cytotoxicity.

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Synthesis and biological evaluation of the 1, 5-diarylpyrazo...

[Penning, Thomas D.; Talley, John J.; Bertenshaw, Stephen R.; Carter, Jeffery S.; Collins, Paul W.; Docter, Stephen; Graneto, Matthew J.; Lee, Len F.; Malecha, James W.; Miyashiro, Julie M.; Rogers, Roland S.; Rogier; Yu, Stella S.; Anderson, Gary D.; Burton, Earl G.; Cogburn, J. Nita; Gregory, Susan A.; Koboldt, Carol M.; Perkins, William E.; Seibert, Karen; Veenhuizen, Amy W.; Zhang, Yan Y.; Isakson, Peter C. Journal of Medicinal Chemistry, 1997 , vol. 40, # 9 p. 1347 - 1365]