These common heterocyclic compound, 41825-73-4, name is 2-Bromo-4,6-dimethylaniline, 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. Formula: C8H10BrN
General procedure: In the MW method, a mixture of 4-chloro-5,6,7-trimethoxyquinazoline (3.0 mmol) and aryl amine (3.0 mmol) in 2-propanol (10 mL) was stirred for 3 min and then reacted under MW at 100 W and 80 C for 20 min. Upon reaction completion as monitored by thin-layer chromatography (TLC), the solvent was removed under reduced pressure. The residue was dissolved with methanol or chloroform and purified by TLC (petroleum ether/ethylacetate, 1:2, V:V). The target compound was eluted from the silica gel with ethyl acetate to give the title compounds.
The synthetic route of 2-Bromo-4,6-dimethylaniline has been constantly updated, and we look forward to future research findings.
Reference:
Article; Zhang, Ying; Jin, Linhong; Xiang, Hongmei; Wu, Jian; Wang, Peiyi; Hu, Deyu; Xue, Wei; Yang, Song; European Journal of Medicinal Chemistry; vol. 66; (2013); p. 335 – 344;,
Bromide – Wikipedia,
bromide – Wiktionary