21245-01-2Relevant articles and documents
Preparation method of N,N-dimethyl benzoate composite
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Paragraph 0029; 0030, (2016/10/09)
The invention relates to a preparation method of an N,N-dimethyl benzoate composite, in particular to a preparation method for preparing N,N-dimethyl benzoate by using N,N-dimethylaniline, bi(trichloromethyl)carbonic ester and alcohol as raw materials. The raw materials are cheap and easy to obtain, the yield is high, a midbody does not need to be purified, a continuous reaction can be performed without replacing solvents, the preparation method is cheap, environmentally friendly, easy to implement and suitable for industrialization, and the method can be used for preparing the important chemical and medical midbody through N,N-dimethyl benzoyl chloride.