Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 2862-39-7, name is 2-Bromo-N,N-dimethylethanamine hydrobromide, This compound has unique chemical properties. The synthetic route is as follows., Safety of 2-Bromo-N,N-dimethylethanamine hydrobromide
A-1 a (500 mg; 2.60 mmol) is dissolved in DMF (5.00 mL) and potassium carbonate (1.26 g; 9.1 1 mmol) is added in one portion. The reaction mixture is stirred at rt for 30 min. (2-bromoethyl)dimethylamine hydrobromide (SM-5d) (788 mg; 3.38 mmol) is added and stirring is continued for 4 h. Water is added and stirring is continued for 18 h. The volatiles are evaporated and the residue is dried in vacuo. The crude mass is triturated with a mixture of EtOH and MeOH (1 :1 ), filtered and washed with EtOH. The filtrate is evaporated and purified by preparative HPLC under basic conditions to give 1 -[2- (dimethylamino)ethyl]-5-nitro-2,3-dihydro-1 H-indole-2,3-dione (A-3e).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 2862-39-7.
Reference:
Patent; BOEHRINGER INGELHEIM INTERNATIONAL GMBH; STEURER, Steffen; DAHMANN, Georg; KERRES, Nina; KOEGL, Manfred; (210 pag.)WO2018/108704; (2018); A1;,
Bromide – Wikipedia,
bromide – Wiktionary