ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,391,704, issued on Aug. 19, was assigned to PRG S&TECH INC. (Busan, South Korea).
"Method for synthesizing decursin derivative" was invented by Min Ju Kim (Busan, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a novel method for synthesizing a decursin derivative, the method comprising: a step (I) for preparing a solution by mixing cinnamyl bromide and an N-Methyl-2-pyrrolidone [N-Methyl-2-pyrrolidone (NMP)] solvent; a step (II) for preparing a solution by mixing decursinol, a tetrahydrofuran (THF) solvent, and sodium hydride (NaH); and a step (III) for obtaining a decursin derivative by mixing the solutions ...