Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 5445-17-0, formula is C4H7BrO2, Name is Methyl 2-bromopropanoate. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Formula: C4H7BrO2.
Wang, Jirong;Xie, Xiaolin;Xue, Zhigang;Fliedel, Christophe;Poli, Rinaldo research published 《 Ligand- and solvent-free ATRP of MMA with FeBr3 and inorganic salts》, the research content is summarized as follows. Bulk Me methacrylate (MMA) polymerization can be achieved with excellent control by ATRP in the presence of FeBr3/EBrPA/Mt+X–, where EBrPA = Et 2-bromophenylacetate and Mt+X– can be one of the several inorganic compounds (carbonate, bicarbonate, phosphate, hydroxide, chloride, bromide) of an alkali metal cation. The most effective cations are sodium and potassium. Notably, this procedure does not require the presence of any neutral ligand or coordinating solvent. The polymer chain end anal. demonstrates the initiator action of EBrPA. A mechanistic investigation shows that the ATRP activator, FeBr2, is generated in situ after EBrPA activation by the inorganic salt, deactivation of the resulting EPA radical by FeBr3, and quenching of the concurrently generated Mt+(XBr.)– radical. This quenching occurs by the addition of this radical to MMA, but it is also possible by Fe-catalyzed disproportionation when MtX = KOH. The EPA radical may also be deactivated by dimerization and the removal of these reducing equivalent is detrimental to the FeBr2 accumulation, but the removal of the oxidizing Mt+(XBr ̇)- equivalent prevails. The mechanistic investigation also confirms that the product of Br addition to MMA, Me 1,2-dibromoisobutyrate, is not an efficient initiator for the MMA ATRP catalyzed by FeBr2 under thermal conditions.
5445-17-0, Methyl 2-bromopropionate, also known as Methyl 2-bromopropionate, is a useful research compound. Its molecular formula is C4H7BrO2 and its molecular weight is 167 g/mol. The purity is usually 95%.
Methyl 2-bromopropionate is used in the synthesis of poly(ADP-Ribose)polymerase inhibitors derived from benzoxazin-3-one. Also used in the synthesis of 5-HT2C antagonists affecting serotonin levels.
Methyl 2-bromopropanoate is a chemical compound that can be synthesized in an asymmetric manner. The reaction of methyl 2-bromopropanoate with hydrochloric acid gives the corresponding carboxylic acid, methyl propanoate, and hydrogen bromide in a 1:1 ratio. It has been shown that methyl 2-bromopropanoate is a potential catalyst for the reduction of chloride to chloride ion via the borohydride reduction method. Methyl 2-bromopropanoate has also been used as a model system for studying halides and copper complexes. Magnetic resonance spectroscopy studies have revealed that this chemical compound has a high redox potential and kinetic properties., Formula: C4H7BrO2
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary