Analyzing the synthesis route of 87691-88-1

The synthetic route of 87691-88-1 has been constantly updated, and we look forward to future research findings.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.87691-88-1,3-Piperazinobenzisothiazole hydrochloride,as a common compound, the synthetic route is as follows.

The above intermediate IV (0.01 mol) and the hydrochloride salt of the piperazine compound (V) (0.01 mol) were dissolved in DMF (100 mL).In the middle, K2CO3 (0.02 mol) was added. 3-(3-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl) was prepared according to the general procedurePropyl)-1H-indole-5-cyano (VI-7) hydrochloride (white solid) 3.15 g, yield 72%.

The synthetic route of 87691-88-1 has been constantly updated, and we look forward to future research findings.

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