Metal-based anticancer agents: targeting androgen-dependent and androgen-independent prostate and COX-positive pancreatic cancer cells by phenanthrenequinone semicarbazone and its metal complexes
catalytic efficiency of the synthesized complexes was examined against N-arylation of imidazole. The system works well with the electron-rich, -neutral, and -deficient aryl halides to afford the products in good to excellent yields. Sterically congested aryl halides and heteroaryl halides have also been used as substrates to provide N-arylated heterocycles. In addition, this methodology can be applicable
Metal-based anticancer agents: targeting androgen-dependent and androgen-independent prostate and COX-positive pancreatic cancer cells by phenanthrenequinone semicarbazone and its metal complexes
A planar, polycyclic and aromatic hydrocarbon ligand, namely 9,10-phenanthrenequinone semicarbazone, and its transition metal complexes have been synthesized and structurally characterized. The in vitro antiproliferative activity of these compounds against five human cancer cell lines revealed that they were effective against androgen receptor-positive/negative prostate cancer cells as well as COX-positive pancreatic BxPC-3 cancer cell line. The driving force behind such antiproliferative activity seems to be the up-regulated COX expression in these cells, which was amenable for targeting through metal complexation. These structural motifs can, therefore, serve as a starting point for developing novel cytotoxic agents against the growing number of prostate and pancreatic cancers.
De, Journal of the Indian Chemical Society, 1930, vol. 7, p. 361,364
作者:De
DOI:——
日期:——
Studies of Quinoid Structures. III.<sup>1</sup> Action of Grignard Reagents on Phenanthrenequinone Monosemicarbazone, Chrysenequinone Monosemicarbazone, and Benzil Monosemicarbazone
作者:WILLIAM IBRAHIM AWAD、ABDEL REHIM ABDEL RAOUF、AIDA MOUSTAFA KAMEL
DOI:10.1021/jo01093a043
日期:1959.11
Singh, S. K.; Verma, B. K.; Pandey, L. P., Bulletin de la Societe Chimique de France, 1989, # 1, p. 26 - 30