The dendrogram of indistinguishability of the Claisen rearrangement of allyl vinyl ether. Each colored step indicates an observation where exact coarse-graining applies. (Illustration: Yutaka ...

In this study, we tried to introduce a vinyl group into the structure of rosin monomer to synthesize rosin allyl ester. The ultraviolet (UV)-curing reaction of the rosin allyl ester was ...