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. 16588-02-6, name is 2-Chloro-5-nitrobenzonitrile belongs to nitriles-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Application In Synthesis of 2-Chloro-5-nitrobenzonitrile
2-Chloro-5-nitrobenzonitrile (0.91 g, 5.0 mmol) was added to the reaction flask.Ethyl piperazine-1-carboxylate (0.84 g, 5.3 mmol),Triethylamine (1.1 g, 10.9 mmol) and acetonitrile 20 mL were refluxed for 4.5 h.After the reaction, the reaction solution was cooled to room temperature, diluted with water and extracted with ethyl acetate.The organic layer was dried over anhydrous sodium sulfate, filtered and evaporated.The residue was recrystallized from ethyl acetate to give 1a, yield 71.7%
The synthetic route of 16588-02-6 has been constantly updated, and we look forward to future research findings.