Application of 30273-47-3,Some common heterocyclic compound, 30273-47-3, name is 4-Bromo-5-chloro-2-methylaniline, molecular formula is C7H7BrClN, 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.
EXAMPLE 95 Preparation of 4-bromo-2,3-dichloro-6-methylaniline This material was prepared from 4-bromo-5-chloro-2-methylaniline by chlorination with N-chlorosuccinimide. The product was isolated as a solid, m.p. 66-68 C. The product was characterized by IR and 1 H NMR spectroscopy and combustion analysis.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 4-Bromo-5-chloro-2-methylaniline, its application will become more common.
Reference:
Patent; The Dow Chemical Company; US4818273; (1989); A;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics