Some common heterocyclic compound, 65896-11-9, name is 2-Bromo-6-fluoroaniline, molecular formula is C6H5BrFN, 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. 65896-11-9
General procedure: To a solution of o-haloaniline (4.63 mmol) in dry DCM (20 mL) at room temperature was dropped acyl chloride (5.09 mmol). The reaction mixture was stirred for 24 hours then poured into water, extracted with DCM, washed with saturated NaHCO3, brine, dried over MgSO4, filtered and concentrated. The product was carried on to next step without any further purification in most cases.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 65896-11-9, its application will become more common.
Reference:
Article; Shi, Yajie; Zhou, Qifan; Du, Fangyu; Fu, Yang; Du, Yang; Fang, Ting; Chen, Guoliang; Tetrahedron Letters; vol. 60; 40; (2019);,
Bromide – Wikipedia,
bromide – Wiktionary