The chemical industry reduces the impact on the environment during synthesis 1953-99-7, name is 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile, I believe this compound will play a more active role in future production and life. 1953-99-7
Synthesis Example 1: Synthesis of 4-(biphenyl-2-yloxy)-3,5,6-trichloro-phthalonitrile 5 g of 3,4,5,6-tetrachlorophthalonitrile, 3.21 g of 2-phenylphenol, 3.9 g of K2CO3, and 25 ml of acetone were put in a 100 ml flask, and then stirred while heated at 70¡ã C. When the reaction was complete, the resultant was filtered and washed with acetone, and a liquid therefrom was distillated to obtain a solid. Herein, the obtained solid was dissolved in a small amount of dichloromethane, and then several times washed with hexane, filtered, and vacuum-dried to obtain 4-(biphenyl-2-yloxy)-3,5,6-trichloro-phthalonitrile.
The chemical industry reduces the impact on the environment during synthesis 1953-99-7. I believe this compound will play a more active role in future production and life.
Reference:
Patent; SAMSUNG SDI CO., LTD.; JEONG, Euisoo; SEO, Hyewon; SHIN, Myoungyoup; SHIN, Sunwoong; JUNG, Juho; HAN, Gyuseok; (25 pag.)US2018/335547; (2018); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts