Title:
（ポリ）スルフィド化合物の製造方法およびエピスルフィド化合物の製造方法
Document Type and Number:
Japanese Patent JP7064855
Kind Code:
B2
Abstract:
To provide a method for producing (poly)sulfide compound that is excellent in production efficiency and reduced in production cost.SOLUTION: Provided is a method for producing (poly)sulfide compound in which thiol compounds represented by the formula (1) are reacted with each other in the presence of epihalohydrins, one or more selected from M(SH)n, an amine and pyridines, and a sulfur to form (poly)sulfide compound and at the same time by-produced hydrogen sulfide is reacted with the epihalohydrins to form the thiol compound.SELECTED DRAWING: None
Inventors:
Koichi Tokunaga
Furuya Masayuki
Shimakawa Millennium
Furuya Masayuki
Shimakawa Millennium
Application Number:
JP2017236747A
Publication Date:
May 11, 2022
Filing Date:
December 11, 2017
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
C07C323/12; C07C319/24; C07D331/02
Foreign References:
| WO2017159839A1 | ||||
| WO2015137402A1 |
Other References:
Sjoberg Bertil,Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen,1941年,Vol.74B,p.64-72
Attorney, Agent or Firm:
Shinji Hayami