| abstract |
The invention discloses a method for synthesizing 2-aryl acrylate, which comprises the following steps: preparing trifluoromethyl olefin, alcohol and base according to the molar ratio of 1:2-2.5:3.5-4; In, trifluoromethyl olefin and alcohol are reacted, and the reaction product is after-treated to obtain 2-aryl acrylate; the reaction formula of the synthetic method is as follows: The synthesis method of the present invention does not use a catalyst, and the raw materials used are non-toxic, cheap and easy to obtain; the reaction has good adaptability to functional groups, wide adaptability to substrates, high product yield, and good regioselectivity; the synthesis method of the present invention is simple to operate, It is safe, has mild reaction conditions, is not sensitive to water and air, and has good industrial application prospects. |