753493-21-9Relevant academic research and scientific papers
Synthesis of methoxy-substituted chalcones and in vitro evaluation of their anticancer potential
Ethiraj, Kannatt Radhakrishnan,Aranjani, Jesil Mathew,Khan, Fazlur-Rahman Nawaz
, p. 732 - 742 (2013)
Methoxy-substituted chalcones, 3 were obtained using simple, efficient method from 2-naphtylethanone, 1 and aromatic aldehydes, 2. The in vitro cytotoxicity activities of the chalcones against a panel of three human cancer cell lines were explored. The tested compounds were found to possess significant cytotoxic activity. The DNA strand break and damage was quantified through alkaline comet assay, flow cytometric analysis, and chromatin condensation studies, which revealed the apoptotic nature of the compounds. Compound 3c, (3-(3,4,5-trimethoxyphenyl)-1-(2-naphthyl) prop-2-en-1-one) showed highest cytotoxicity of 0.019 μm against HeLa, 0.020 μm against HCT15 and 0.022 μm against A549. Compound 3e, (3-(3,5-dimethoxyphenyl)-1-(2-naphthyl) prop-2-en-1-one) showed better IC50 values against all the three cell lines employed for the study. Simple, highly efficient procedure from 2-naphtylethanone, 1 and aromatic aldehydes, 2 is reported. The in vitro cytotoxicity activity of the chalcones against a panel of three human cancer cell lines was explored. The tested compounds were found to possess significant cytotoxic activity. DNA stand break and damage was quantified by alkaline comet assay. Flow cytometric analysis and chromatin condensation studies revealed the apoptotic nature of the compounds.
Synthesis and cytotoxicity study of pyrazoline derivatives of methoxy substituted naphthyl chalcones
Ethiraj,Nithya,Krishnakumar,Jesil Mathew,Nawaz Khan
, p. 1833 - 1841 (2013/06/05)
2-Acetyl naphthalene reacts with various methoxy substituted benzaldehyde in the presence of 10 % sodium hydroxide solution giving functionalized chalcones. The synthesized chalcones when further reacted with hydrazine hydrate in the presence of acetic ac
Effect of ring A and ring B substitution on the cytotoxic potential of pyrazole tethered chalcones
Nepali, Kunal,Kadian, Kanika,Ojha, Ritu,Dhiman, Rajni,Garg, Atul,Singh, Gagandip,Buddhiraja, Abhishek,Bedi, Preet Mohinder Singh,Dhar, Kanaya Lal
, p. 2990 - 2997 (2012/10/29)
Chalcone is an aromatic ketone that forms the central core for a variety of important biological compounds, which are collectively known as chalcones. The cytotoxic potential of chalcones which consists of C6-C 3-C6 units gets enhanced by the incorporation of pyrazole ring as proved by our earlier studies. Thus in the present work, pyrazoles of chalcones with ring A substituted by furan, naphthalene and variety of substituted phenyl rings has been prepared and evaluated for in vitro cytotoxic activity against PC-3, OVCAR, IMR-32, HEP-2 human cancer cell lines. Springer Science+Business Media, LLC 2011.
