Hamedani, Naghmeh Faal; Azad, Leila; Shafiee, Shahin; Noushin, Annataj published an article about the compound: Ethyl 3-bromo-2-oxopropanoate( cas:70-23-5,SMILESS:O=C(OCC)C(CBr)=O ).Name: Ethyl 3-bromo-2-oxopropanoate. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:70-23-5) through the article.
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.
From this literature《Green Synthesis of Thiazole Derivatives using Multi-component Reaction of Aldehydes, Isothiocyanate and Alkyl Bromides: Investigation of Antioxidant and Antimicrobial Activity》,we know some information about this compound(70-23-5)Name: Ethyl 3-bromo-2-oxopropanoate, but this is not all information, there are many literatures related to this compound(70-23-5).
Reference:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem