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. 39603-24-2, name is 5,7-Dimethylindoline-2,3-dione belongs to indolines-derivatives compound, it is a common compound, a new synthetic route is introduced below. Safety of 5,7-Dimethylindoline-2,3-dione
General procedure: To asolution of isatin 3 (1.0mmol), 2-aminopyridine 2 (1.35mmol)andisocyanide 4 (1.35mmol) in 4mL of n-butyl alcohol was added HClO4 (1.0mmol), and the reaction mixture was stirred under refluxfor 8 h. After cooling to room temperature, the precipitate was collected by filtration, rinsed with ethanol and dried to afford the target compound 1.
The synthetic route of 39603-24-2 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Yang, Bo; Tao, Chuanye; Shao, Taofeng; Gong, Jianxian; Che, Chao; Beilstein Journal of Organic Chemistry; vol. 12; (2016); p. 1487 – 1492;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem