Benzophenone-N-ethyl piperidine ether analogues—Synthesis and efficacy as anti-inflammatory agent
作者:Shaukath A. Khanum、V. Girish、S.S. Suparshwa、Noor Fatima Khanum
DOI:10.1016/j.bmcl.2009.02.070
日期:2009.4
A sequence of substituted benzophenone-N-ethyl piperidine ether analogues has been synthesized and evaluated as orally active anti-inflammatory agents with reduced side effects. The anti-inflammatory and ulcerogenic activities of the compounds were compared with naproxen, indomethacin, and phenylbutazone. These analogues showed an interesting anti-inflammatory activity in carrageenan-induced foot pad edema assay. In the air-pouch test, some of the analogues reduced the total number of leukocytes of the exudate, which indicates inhibition of prostaglandin production. Side effects of the compounds were examined on gastric mucosa, in the liver and stomach. None of the compounds illustrated significant side effects compared with standard drugs like indomethacin and naproxen. (C) 2009 Elsevier Ltd. All rights reserved.
Design, Synthesis, and Anticancer Properties of Novel Benzophenone-Conjugated Coumarin Analogs
作者:V. Lakshmi Ranganatha、Farhan Zameer、S. Meghashri、N. D. Rekha、V. Girish、H. D. Gurupadaswamy、Shaukath Ara Khanum
DOI:10.1002/ardp.201300298
日期:2013.12
of anticancer drugs with specific targets is of prime importance in modern chemical biology. Observing the importance of benzophenone and coumarin nucleus, it would be worthwhile to design and synthesize novel benzophenone derivatives (8a–o) bearing the coumarin nucleus. Further, they were screened for prospective anticancer activities in vitro against the Michigan Cancer Foundation‐7 (MCF‐7) and Ehrlich's