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. 1953-99-7, name is 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile belongs to nitriles-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. HPLC of Formula: C8Cl4N2
3,4,5,6-tetrachlorophthalonitrile (5 g), isoamyl alcohol (5.9 g), 1,8-diazabicycloundec-7-ene (3.898 g), and tetrahydrofuran (50 ml) are in a 100 ml flask and then stirred while heated at 50° C. When a reaction is complete, an extraction is performed with EA (ethyl acetate). After the extraction, a liquid column-purified through column chromatography with EA/hexane is concentrated to obtain a solid, and the solid is vacuum-dried, obtaining a compound according to Synthesis Example 4.
The synthetic route of 1953-99-7 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Samsung SDI Co., Ltd.; PAK, Chae Won; SEO, Hye Won; SHIN, Myoung Youp; JEONG, Eui Soo; CHOI, Seung Jib; (35 pag.)US2017/107224; (2017); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts