| abstract |
(57) [Summary] (Modified) [Purpose] To provide a novel 5-methylene-1,3-dioxane-4,6-dione derivative that can be used as a polymerizable monomer, and a method for synthesizing and stabilizing the derivative. That is. [Structure] Novel 5-methylene-1,3 represented by the following general formula -Dioxane-4,6-dione derivative, its synthesis method and stabilization method. [Wherein R 1 and R 2 are organic groups having a carbon atom, Both may be combined to form a cyclic structure.] [Effect] A novel polymerizable monomer useful for the synthesis of paints, adhesives, etc. can be stably provided. |