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. 4487-59-6, name is 2-Bromo-5-nitropyridine, the common compound, a new synthetic route is introduced below. SDS of cas: 4487-59-6
-Bromo-5-nitropyridine (0.3 g, 1.48 mmol) was treated with piperazine (0.64 g, 7.89 mmol) in tetrahydrofuran (4 mL) and the reaction mixture was stirred for 30 minutes. Subsequently the reaction mixture was poured onto ice-cold water (25 mL) and extracted with ethyl acetate (25 mL). The organic layer was washed with brine and evaporated to furnish the product.
The synthetic route of 4487-59-6 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; ORCHID RESEARCH LABORATORIES LIMITED.; US2007/167413; (2007); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem