| abstract |
The invention discloses a class of nano-perfume precursors based on 2-carbonyl acetate, as shown in general formula (I): Wherein: in the general formula (I): R is selected from H, alkyl, alkoxy, alkenyl, aryl, arylene, cycloalkyl; R is selected from alkyl, alkoxy, alkenyl-containing Alkyl, aryl, arylene, alkenyl; n is selected from 1 to 20 positive integers. The nano-perfume precursor based on 2-carbonyl acetate provided by the invention is simple in experimental operation, easy to industrialize and low in cost, and can be used as a slow-release perfume. |