Application of 39885-50-2,Some common heterocyclic compound, 39885-50-2, name is 2-Chloro-4-(trifluoromethyl)aniline, molecular formula is C7H5ClF3N, 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.
5-Amino-1-(2-chloro-4-trifluoromethylphenyl)-3-cyanopyrazole in the form of an orange crystalline solid, m.p. 133°-135° C., from 2-chloro-4-trifluoromethylaniline. 5-Amino-3-cyano-1-(2,4,6-trichlorophenyl)pyrazole in the form of a light brown solid, m.p. 155-156° C., from 2,4,6-trichloroaniline.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 2-Chloro-4-(trifluoromethyl)aniline, its application will become more common.
Reference:
Patent; Hatton; Leslie R.; Buntain; Ian G.; Hawkins; David W.; Parnell; Edgar W.; Pearson; Christopher J.; Roberts; David A.; US5232940; (1993); A;,
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