One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. 70-23-5, formula is C5H7BrO3, Name is Ethyl 3-bromo-2-oxopropanoate, Name: Ethyl 3-bromo-2-oxopropanoate
Kohestani, Tayyebeh;Sayyed-Alangi, S. Zahra;Hossaini, Zinatossadat;Baei, Mohammad Taghi research published 《 Production of Pyrimidobenzazepine Derivatives and Reduction of Organic Pollutant Using Ag/Fe3O4/TiO2/CuO@MWCNTs MNCs》, the research content is summarized as follows. The Petasites hybridus rhizome water extract as green media was used for the preparation of the Ag/Fe3O4/TiO2/CuO@MWCNTs magnetic nanocomposites and its activity was evaluated by using in the one-pot multicomponent reaction of isoquinoline, α-haloketones, 2-amino benzoic acids, di-Et carbonate, electron deficient acetylenic compounds, ammonium acetate, and tert-Bu isocyanide in water at room temperature for the production of novel derivatives of pyrimidobenzazepines I [R = COOEt, 4-MeC6H4, 4-MeOC6H4, 4-O2NC6H4; R1 = H, COOMe, COOEt; R2 = Me, Et; X = H, Me, NO2, Cl; X1 = H, Me; X2 = H, OMe; X3 = H, OMe] in excellent yields. Moreover, reduction of organic pollutants such 4-nitrophenol was performed by synthesized Ag/Fe3O4/TiO2/CuO@MWCNTs in water at room temperature The outcomes showed this catalyst was decreased organic pollutants in few seconds. Because of having azepine moiety, the synthesized compounds show good antioxidant activity. These synthesized compounds also displayed antimicrobial activity by using the disk diffusion procedure and two Gram-pos. and Gram-neg. bacteria. The employed process for production of benzazepines has some benefits such as short time of reactions, excellent efficiency of product, easy separation of catalyst and products.
70-23-5, Ethyl bromopyruvate molecular formula is C5H7BrO3 and its molecular weight is 195.01 g/mol. The purity is usually 95%.
Ethyl bromopyruvate is used in a synthesis of thioxothiazolidines from carbon disulfide and primary amines.
Ethyl bromopyruvate is a chemical inhibitor that inhibits the enzyme pyruvate dehydrogenase, which is responsible for the conversion of pyruvic acid to acetyl-CoA. This inhibition leads to a decrease in ATP levels and can cause metabolic disorders. Ethyl bromopyruvate is used as an anthelmintic drug and in asymmetric synthesis. It is also used in the synthesis of thiostrepton, an antibiotic that has been shown to have antimicrobial activity against Gram-positive bacteria, including Staphylococcus aureus and Streptococcus pneumoniae., Name: Ethyl 3-bromo-2-oxopropanoate
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary