Adding a certain compound to certain chemical reactions, such as: 1953-99-7, name is 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile, belongs to nitriles-buliding-blocks 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 1953-99-7, Application In Synthesis of 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile
To a 100 ml flask were added 3,4,5,6-tetrachlorophthalonitrile (5 g), 2,6-dibromophenol (2.45 g), K2CO3 (3.9 g) and N,N-dimethylformamide And the mixture was stirred while heating to 70 ¡ã C. After completion of the reaction, the reaction mixture is extracted with EA (ethyl acetate). After extraction and concentration, a solid can be obtained. The resulting solid is dissolved in a small amount of dichloromethane, washed several times with hexane, filtered and vacuum dried to obtain 3,4,6-trichloro-5-(2,6-dibromo-phenoxy)-phthalonitrile.
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, 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Samsung SDI Co., Ltd; Seo Hye-won; Shin Myeong-yeop; Jeong Ui-su; Han Gyu-seok; (56 pag.)KR2019/11995; (2019); A;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts