Synthetic Route of 583-75-5, 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. 583-75-5, name is 4-Bromo-2-methylaniline belongs to bromides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
EXAMPLE 192 1,2-Dihydro-6-(3-nitrophenyl)-2,2,4,8-tetramethylquinoline (Compound 292, structure 86 of Scheme XXII, where R1 =R3-5 =H, R2 =nitro) 4-Bromo-2-methylaniline (5.58 g, 30 mmol) was treated with iodine (0.2 g, 0.9 mmol) and acetone (150 mL) in a sealed tube at 80 C. for 24 h to provide 6-bromo-1,2-dihydro-8-methylquinoline (Compound 85 of Scheme XXII) in 9 % yield as a yellow oil (0.70g). Most of the aniline (>80%) was recovered.
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, 4-Bromo-2-methylaniline, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Ligand Pharmaceuticals Incorporated; US5696133; (1997); A;,
Bromide – Wikipedia,
bromide – Wiktionary