Synthetic Route of 7745-91-7, These common heterocyclic compound, 7745-91-7, name is 3-Bromo-4-methylaniline, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
General procedure: To a well stirred solution of compound 6a or 6b (0.2 g, 1 Eq.) in absolute ethanol (10 mL), the appropriately substituted anilines(1.1 Eq) was added and the reaction mixture was refluxed for 2-3 h until TLC showed full consumption of starting materials. The excess of solvent was evaporated under reduced pressure to yield the crude solids, which were further purified by recrystallization with methanol to afford the desired title compounds (7-43).
The synthetic route of 7745-91-7 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Cherukupalli, Srinivasulu; Chandrasekaran, Balakumar; Kry?tof, Vladimir; Aleti, Rajeshwar Reddy; Sayyad, Nisar; Merugu, Srinivas Reddy; Kushwaha, Narva Deshwar; Karpoormath, Rajshekhar; Bioorganic Chemistry; vol. 79; (2018); p. 46 – 59;,
Bromide – Wikipedia,
bromide – Wiktionary