113583-35-0, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 113583-35-0, name is 2-Methanesulfonyl-4,6-dimethoxypyrimidine. This compound has unique chemical properties. The synthetic route is as follows.
General procedure: For the synthesis of 6-22 to 6-33, intermediate 5 (4.0 mmol),intermediate 2 or 3 (2.66 mmol) and tetrabutyl ammonium bromide(0.3 mmol) were added to 50 mL 90% ethanol. After that the reaction continued for 15 h under reflux and every 2 h the pH value of the mixture was adjusted to >7 by adding saturated sodium bicarbonate solution. The crude product was further extracted three times by using sodium hydroxide solution and ethyl acetate.The aqueous layer was then adjusted by hydrochloric acid to a pH value of 3-4. The product was extracted by ethyl acetate and finally purified by flash column chromatography using dichloromethane/methanol (80:1) and the yields were in the range of 14%-35%.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 113583-35-0, 2-Methanesulfonyl-4,6-dimethoxypyrimidine.
Reference:
Article; Wu, Ren-Jun; Zhou, Kai-Xuan; Yang, Haijin; Song, Guo-Qing; Li, Yong-Hong; Fu, Jia-Xin; Zhang, Xiao; Yu, Shu-Jing; Wang, Li-Zhong; Xiong, Li-Xia; Niu, Cong-Wei; Song, Fu-Hang; Yang, Haitao; Wang, Jian-Guo; European Journal of Medicinal Chemistry; vol. 167; (2019); p. 472 – 484;,
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