Agomelatine hydrohalide complex and preparation method thereof

摘要

Agomelatine hydrohalide complex and preparation method thereof are disclosed. Compared with agomelatine, agomelatine hydrohalide complex obtained by the present method has improved solubility, and is suitable for application need of preparation of finished products of drugs. Furthermore, the product has good stability and high purity. The preparation process is simple and convenient, and the product with high purity can be obtained without special operations.