Adding a certain compound to certain chemical reactions, such as: 592-55-2, name is 1-Bromo-2-ethoxyethane, belongs to ethers-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 592-55-2, COA of Formula: C4H9BrO
A. 2-Ethoxyethoxynitrobenzene 2-Nitrophenol (91.0 g. 0.65 mole), 2-bromoethyl ethyl ether (100.0 g. 0.65 mole), anhydrous potassium carbonate (9.0 g, 0.72 mole) and acetone (1 liter) were refluxed for 65 hours. The reaction mixture was filtered, and the acetone removed by rotary evaporation. The residue was partitioned between 200 ml. of dichloromethane and 100 ml water. The organic phase was further washed with 200 ml. of 10% sodium hydroxide followed by 100 cc of water. The product (58.0 g) was obtained in 42% yield by a vacuum distillation (100-120 C./0.5 mm).
At the same time, in my other blogs, there are other synthetic methods of this type of compound, 1-Bromo-2-ethoxyethane, and friends who are interested can also refer to it.
Reference:
Patent; GAF Corporation; US4178168; (1979); A;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem