Loading patent…
AssigneeSoulbrain Co., Ltd.
InventorsJong Jin Ha, Ah Rang Lee, Seok Jong Lee, Hee Geun Park, Kwang Ju Jung, Jeong Geun Park
Estimating the term…
The present invention relates to a method of preparing an organosulfur compound, and more particularly, to a method of preparing an organosulfur compound including a step of synthesizing an organosulfur compound by reacting specific compounds with a metal hypohalite under a ruthenium catalyst in a mixed solvent containing water and an organic solvent, wherein the metal hypohalite is introduced in a solid state and a portion thereof reacts in an undissolved state. According to the present invention, the present invention has an effect of providing an organosulfur compound preparation method capable of preparing an organosulfur compound in high yield due to excellent reaction stability, short reaction time, and reduced side reactions.
A method of preparing an organosulfur compound, comprising synthesizing one or more selected from compounds represented by Chemical Formulas 4-3 to 4-7 below by reacting one or more selected from compounds represented by Chemical Formulas 3-3 to 3-7 below with a metal hypohalite under a ruthenium catalyst in a mixed solvent containing water and an organic solvent, wherein the metal hypohalite is introduced in a solid state and a portion thereof reacts in an undissolved state:
Dependencies are inferred from the claim text.