75907-74-3, name is (3,5,6-Trimethylpyrazin-2-yl)methanol, belongs to Pyrazines compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Recommanded Product: 75907-74-3
Were added 2-hydroxymethyl-3,5,6-trimethyl pyrazine in 250mL three-necked flask (9.5g, 62.5mmol), MnO2(16.2g, 187.5mmol), ethanol 100mL, refluxed for 12h, TLC (petroleum ether – ethyl acetate 2: 1) detecting the reaction is substantially complete, cooled, filtered, recovering ethanol under reduced pressure to give a yellow solid by silica gel column chromatography (petroleum ether – ethyl acetate 4: 1) to give 8.8 g of a pale yellow solid, yield 93.9%.
The synthetic route of 75907-74-3 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Anhui University of Chinese Medicine; Hefei Medical Engineering Pharmaceutical Co., Ltd.; Hefei Enruite Pharmaceutical Co., Ltd.; Li Jiaming; He Guangwei; Zhang Yang; Huang Weijun; Zhang Yanchun; Liu Weizhong; Zuo Jian; Liu Huicai; Zhu Panhu; Wang Yujun; (14 pag.)CN106518791; (2017); A;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem