Reference of 641571-11-1, 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. 641571-11-1, name is 3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline belongs to imidazoles-derivatives compound, it is a common compound, a new synthetic route is introduced below.
5-(4-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)-benzeneamine 110 g (0.45 moles) of formula (XI) was dissolved in 1 L of chloroform. 4-methyl-3-nitro benzoyl chloride of the formula (IIA) prepared above was added slowly to the reaction mass at 10-15 C. for 60 minutes. Reaction mass was raised to room temperature and maintained for 4 hours. Reaction mass was filtered, washed with chloroform and dried.Yield: 161 g (87%) Purity: 99% (by HPLC) [0059] IR and NMR were consistent with the proposed structure.
The synthetic route of 3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Natco Pharma Limited; Kompella, Amala; Bhujanga Rao, Adibhatla Kali Satya; Rachakonda, Sreenivas; Gampa, Venugopala Krishna; Nannapaneni, Venkaiah Chowdary; US2013/210847; (2013); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem