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Preparation of 4-chloro-2-methylaniline_Kain Industrial Additive
Background[1] Chloroanilines containing substituents, such as monosubstituted 4-chloro-2-methylaniline, are widely used in medicine and pesticides. Since experiments on the para-position chlorination of substituted phenolic hydroxyl groups with copper chloride were carried out in the early 1970s, no one has systematically studied the chlorination of substituted anilines. However, the preparation of substituent-containing chloroanilines has always been…