Application of 1271-51-8, Chemistry graduates have much scope to use their knowledge in a range of research sectors, including roles within chemical engineering, chemical and related industries, healthcare and more. 1271-51-8, Name is Vinylferrocene, molecular weight is 203. In an Article，once mentioned of 1271-51-8
Four new ferrocenyl-flavone complexes were obtained via palladium-catalyzed Heck cross-coupling reactions; (E)-6-ferrocenylvinyl-chromen-4-one (4), (E)-6-ferrocenylvinyl-2-methyl-chromen-4-one (5), (E)-6-ferrocenylvinyl-2- phenyl-chromen-4-one (6) and (E)-6-ferrocenylvinyl-chromen-4-one-3-propionic acid (7). All compounds were characterized by 1H NMR, 13C NMR, IR spectroscopy, high resolution-MS, elemental analysis and cyclic voltammetry. The molecular structure of derivatives 4 and 6 was also confirmed by X-ray crystallography. The biological activity of the complexes was rationalized on the basis of their anticancer and antibacterial properties. The anticancer activity of ferrocenyl-flavones 4 e7 against established human cell lines derived from hematological and solid tumors has been evaluatedin vitro. The following cell lines were investigated: MCF-7 (estrogen receptor-responsive breast adenocarcinoma), MDA-MB-231 (estrogen receptor-negative breast adenocarcinoma), HepG2 (hepatocellular carcinoma) and CCRF-CEM (T lymphoblast-like polymorph cells). All investigated ferrocenyl-flavones show cytotoxicity against CCRF-CEM cell line. The antibacterial activity of the four ferrocenyl-flavones against Gram-positive methicillin-sensitive Staphylococcus aureus (MSSA), methicillin-resistant S. aureus (MRSA), vancomycin-resistant S. aureus (VRSA) and Staphylococcus epidermidis bacterial strains was determined. Our experiments show antibacterial activity for the carboxylic acid derivative 7 against all tested Gram-positive bacterial strains while no activity was detected for the ferrocene-free 6-bromo-chromen-4-one-3-propionic acid.
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Reference：
Iron Catalysis in Organic Synthesis | Chemical Reviews,
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