87691-88-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 3-Piperazinobenzisothiazole hydrochloride, cas is 87691-88-1,the isothiazole compound, it is a common compound, a new synthetic route is introduced below.
The above intermediate IV (0.01 mol) and the hydrochloride salt of the piperazine compound (V) (0.01 mol)Dissolved in DMF (100 mL) and added K2CO3 (0.02 mol).According to the general operation three,Preparation of 3-(4-(4-(5-fluoro-1H-indol-3-yl)butyl)piperazin-1-yl)benzo[d]isothiazole (VI-3) hydrochloride ( White solid) 3.11 g, yield 70%.
The chemical industry reduces the impact on the environment during synthesis,87691-88-1,3-Piperazinobenzisothiazole hydrochloride,I believe this compound will play a more active role in future production and life.
Reference£º
Patent; Shanghai Pharmaceutical Industry Institute; China Pharmaceutical Industry Zongyuan; Li Jianqi; Gu Zhengsong; Zhou Ainan; Xiao Ying; (26 pag.)CN109467554; (2019); A;,
Isothiazole – Wikipedia
Isothiazole – ScienceDirect.com