Synthetic Route of 1953-99-7, 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.
To a 100 mL flask was added the solid (4- (biphenyl-2-ylamino) -3,5,6-trichlorophthalonitrile) (1.0 g), 3,4,5,6-tetrachlorophthalonitrile (2.0 g), 1,8-Diazabicycloundec- -ene (3.0 g), and 1-pentanol (30 mL), and dissolve by heating. Then, zinc acetate (0.46 g) is added and refluxed with heating. After completion of the reaction, the solvent was removed, and the residue was purified by column chromatography. Dichloromethane was appropriately added to the obtained solid to dissolve the solid, and hexane was added to crystallize. At this time, the obtained solid was filtered and dried under vacuum to obtain a compound represented by the following general formula (7).
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; Cheil Industries Co., Ltd.; Choe, Say Young; Kwon, JaeYoung; Park, Uhn B; Lee, Jong Son; Lee, Chang Ryul; Jong, Ju Ho; Choe, Mi Jin; Choe, Sung Gip; Hyung, Gyung Hee; (28 pag.)KR2015/130131; (2015); A;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts