25245-34-5, name is 2-Bromo-1,4-dimethoxybenzene, belongs to ethers-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. category: ethers-buliding-blocks
25 mL single neck flask was charged with 2-bromo-1,4-dimethoxybenzene (1.0 g, 4.6 mmol), AcOH (5 mL),Then slowly add HNO3 (0.4 mL) dropwise,A large number of yellow solid solution was precipitated,After 0.5h,filter,Rinse the residue with plenty of water,Finally dried in a vacuum oven,Obtained bright yellow solid powder compound 4 (1.1 g, 92%).
The synthetic route of 25245-34-5 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Chinese Academy Of Sciences Shanghai Organic Chemistry Institute; Zhao Xin; Yin Zhijian; Zhan Tianguang; (17 pag.)CN107353242; (2017); A;,
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