The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2026
Filed:
Dec. 18, 2020
Soulbrain Co., Ltd., Gyeonggi-do, KR;
Jong Jin Ha, Gyeonggi-do, KR;
Ah Rang Lee, Gyeonggi-do, KR;
Seok Jong Lee, Gyeonggi-do, KR;
Hee Geun Park, Gyeonggi-do, KR;
Kwang Ju Jung, Gyeonggi-do, KR;
Jeong Geun Park, Gyeonggi-do, KR;
SOULBRAIN CO., LTD., Gyeonggi-do, KR;
Abstract
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.