Study on synthesis technology of sodium ozagrel was written by Wang, Yuting. And the article was included in Jinzhou Yikedaxue Xuebao in 2022.Application of 128-08-5 This article mentions the following:
Objective In response to the deficiency of existing synthesis process, to explore an industrial preparation of sodium ozagrel, which features safe and environmental protection, low production cost, easy operation, and recycle of solvent. Methods Me cinnamate and sodium imidazolate were used resp. as the starting materials. The reaction material ratio, solvent selection, reaction temperature, reaction time, post-treatment method and product purification and other conditions were studied. Results The sodium ozagrel prepared by this method can meet the quality standard Conclusion The production process has been determined to be reasonable and feasible, and the optimal production conditions have been obtained, which are convenient for production In the experiment, the researchers used many compounds, for example, 1-Bromopyrrolidine-2,5-dione (cas: 128-08-5Application of 128-08-5).
1-Bromopyrrolidine-2,5-dione (cas: 128-08-5) belongs to organobromine compounds. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon闂佺偨鍎茶ぐ绲﹐mine bond is electrophilic, i.e. alkyl bromides are alkylating agents. When the molecular ion is detected, the bromine and chlorine isotope patterns are very distinct, but caution is to be exercised for certain mixed chlorinated/brominated compounds, which can look similar to homohalogen patterns.Application of 128-08-5
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary