90199-05-6Relevant articles and documents
Method for synthesizing functionalized 1,3-butadiene based on biomass chemicals
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Page/Page column 0207-0209, (2019/04/26)
The invention provides a method for synthesizing functionalized 1,3-butadiene based on biomass chemicals. The method includes the following steps that under the effect of a condensation catalyst, acetone and a furfural compound are subjected to a condensation reaction, and then a condensation product is obtained; the furfural compound comprises furfural or derivatives of the furfural; then under the effect of a reduction catalyst, the condensation product obtained in the step is subjected to a reduction reaction, and then a reduction product is obtained; under the effect of a catalyst, the reduction product obtained in the step is subjected to a dehydration reaction, and then the functionalized 1,3-butadiene is obtained. According to the method, the acetone and the furfural compound whichare low in cost and easily obtained can be used as raw materials, the functionalized 1,3-butadiene is compounded, experiment conditions are mild, operation is easy, and the method has large-scale synthetic prospects.