22913-24-2, Methyl benzo[b]thiophene-2-carboxylate is a benzothiophene compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: A mixture of 60% NaH (0.12g, 5mmol) was added in anhydrous THF (10mL), followed by the addition of anhydrous CH3CN (0.21g, 5mmol) and compound 2 (0.42g, 2.5mmol) in the ice bath. Reaction was heated to reflux and stirred for 6h. Upon completion, the reaction mixture was taken up in ice water (30mL) and the pH was adjusted to 5. After filtration, the filtrate was extracted with ethyl acetate (20mL¡Á3). The combined organic phase was washed twice with saturated brine (20mL¡Á2) and dried over anhydrous MgSO4. Then, MgSO4 was filtered out, and the filtrate was concentrated in vacuo, Followed by recrystallization of the residue to afford compound 19a as a pale-yellow solid.
22913-24-2, As the paragraph descriping shows that 22913-24-2 is playing an increasingly important role.
Reference£º
Article; Heng, Hao; Wang, Zhijie; Li, Hongmei; Huang, Yatian; Lan, Qingyuan; Guo, Xiaoxing; Zhang, Liang; Zhi, Yanle; Cai, Jiongheng; Qin, Tianren; Xiang, Li; Wang, Shuxian; Chen, Yadong; Lu, Tao; Lu, Shuai; European Journal of Medicinal Chemistry; vol. 176; (2019); p. 248 – 267;,
Benzothiophene – Wikipedia
Benzothiophene | C8H6S – PubChem