Electric Literature of 39603-24-2, 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.
General procedure: A mixture of 2-amino benzophenone (1 mmol), corresponding isatin or aldehyde (1 mmol) and ammonium acetate (2 mmol) in ethanol (5 mL) was stirred at room temperature. The progress of reaction was monitored by TLC. After completion of the reaction ice-cold water was added and stirred for a while. The solid product obtained was filtered and washed with water. This was further purified by crystallization from ethanol or by short column chromatographyon silica gel using ethyl acetate-petroleum ether as the eluent.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 5,7-Dimethylindoline-2,3-dione, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Kamal, Ahmed; Babu, Korrapati Suresh; Chandrasekhar, Cheemalamarri; Nagaraju, Burri; Visweswara Sastry; Ganesh Kumar; Tetrahedron Letters; vol. 56; 46; (2015); p. 6373 – 6376;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem