Adding a certain compound to certain chemical reactions, such as: 32372-82-0, name is Isoindoline hydrochloride, belongs to indolines-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 32372-82-0, Recommanded Product: 32372-82-0
The isoindoline hydrochloride (31.1mg, 0.2mmol),Manganese chloride tetrahydrate (5.9 mg, 0.03 mmol),And a stirrer in the reaction tube,After replacing inert gas,Add 1 ml DMF,Seal the reaction tube.Place the reaction tube in a 150C oil bath reaction pot.Stir the reaction for 10 hours;After cooling to room temperature,Diluted with 15mL water,And extracted three times with ethyl acetate,15mL each time;Combine the extracts,Dry with anhydrous sodium sulfate.After filtration, the filtrate was concentrated under reduced pressure.With ethyl acetate:The crude product was subjected to column chromatography with petroleum ether=1:3 (containing 1% triethylamine) as eluent to obtain a pure product.Black oil, yield 81%.
At the same time, in my other blogs, there are other synthetic methods of this type of compound, Isoindoline hydrochloride, and friends who are interested can also refer to it.
Reference:
Patent; Xiangtan University; Gong Xing; Xie Guilin; Cai Changqun; Zhang Jingyu; (19 pag.)CN107986927; (2018); A;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem