Organic compounds having carbon bonded to bromine are called organic bromides. 70-23-5, formula is C5H7BrO3, Name is Ethyl 3-bromo-2-oxopropanoate. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. HPLC of Formula: 70-23-5.
Hamedani, Naghmeh Faal;Azad, Leila;Shafiee, Shahin;Noushin, Annataj research published ã?Green Synthesis of Thiazole Derivatives using Multi-component Reaction of Aldehydes, Isothiocyanate and Alkyl Bromides: Investigation of Antioxidant and Antimicrobial Activityã? the research content is summarized as follows. The multicomponent reaction of aldehydes, benzoylisothiocyanate and alkyl bromides in the presence of ammonium acetate, sodium cyanide and a catalytic amount of KF/Clinoptilolite nanoparticles (KF/CP NPs) in the water at 100°C was investigated. In these reactions, thiazole I [R= H, Me, i-Pr; R1 = ethoxycarbonyl, 4-methoxyphenyl, 4-bromophenyl] were produced in good to excellent yields and short time. Also, the antioxidant activity was studied for some newly synthesized compounds using the DPPH radical trapping and reducing of ferric ion experiments and compared the results with synthetic antioxidants (TBHQ and BHT). As a result, the compounds I [R= i-Pr; R1 = ethoxycarbonyl] showed excellent DPPH radical trapping and reducing the strength of ferric ion. These compounds I [R= H, Me, i-Pr; R1 = ethoxycarbonyl, 4-methoxyphenyl, 4-bromophenyl] have biol. potential because of the thiazole core. For this reason, the antimicrobial activity of some synthesized compounds I [R= H, Me, i-Pr; R1 = ethoxycarbonyl, 4-methoxyphenyl, 4-bromophenyl] was studied by employing the disk diffusion test on Gram-pos. bacteria and Gram-neg. bacteria. The results of the disk diffusion test showed that these compounds I [R= H, Me, i-Pr; R1 = ethoxycarbonyl, 4-methoxyphenyl, 4-bromophenyl] prevented bacterial growth.
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., HPLC of Formula: 70-23-5
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary