US 12,227,604 B2
Method for producing organic sulfur compound, carrier, method for producing said carrier, ligand-immobilizing carrier, chromatography column, and method for detecting or isolating target substance
Takanori Kishida, Minato-ku (JP); and Takaya Nishida, Minato-ku (JP)
Assigned to JSR CORPORATION, Minato-ku (JP)
Appl. No. 17/291,304
Filed by JSR CORPORATION, Minato-ku (JP)
PCT Filed Nov. 6, 2019, PCT No. PCT/JP2019/043553
§ 371(c)(1), (2) Date May 5, 2021,
PCT Pub. No. WO2020/095963, PCT Pub. Date May 14, 2020.
Claims priority of application No. 2018-208850 (JP), filed on Nov. 6, 2018; and application No. 2018-208851 (JP), filed on Nov. 6, 2018.
Prior Publication US 2022/0001358 A1, Jan. 6, 2022
Int. Cl. C08F 228/04 (2006.01); B01D 15/20 (2006.01); B01D 15/38 (2006.01); B01J 20/26 (2006.01); B01J 20/281 (2006.01); B01J 20/285 (2006.01); B01J 20/30 (2006.01); C07C 323/12 (2006.01); C07D 327/00 (2006.01); C07K 1/22 (2006.01); C07K 14/765 (2006.01); C07K 16/32 (2006.01); C08F 8/34 (2006.01); C08F 220/32 (2006.01); C12N 9/36 (2006.01); G01N 33/545 (2006.01)
CPC C08F 228/04 (2013.01) [B01D 15/20 (2013.01); B01D 15/3809 (2013.01); B01J 20/267 (2013.01); B01J 20/281 (2013.01); B01J 20/285 (2013.01); B01J 20/3085 (2013.01); C07C 323/12 (2013.01); C07D 327/00 (2013.01); C07K 1/22 (2013.01); C07K 14/765 (2013.01); C07K 16/32 (2013.01); C08F 8/34 (2013.01); C08F 220/325 (2020.02); C12N 9/2462 (2013.01); C12Y 302/01017 (2013.01); G01N 33/545 (2013.01); C07K 2317/24 (2013.01); C07K 2317/76 (2013.01); C07K 2319/30 (2013.01)] 9 Claims
 
1. A method for producing a compound comprising a divalent group of formula (21)

OG Complex Work Unit Chemistry
Wherein R51 and R52 independently represent-being a divalent group derived from the ring opening of a cyclic ether group, X2 being a thio group, a sulfinyl group, or a sulfonyl group, the method comprising:
reacting a cyclic ether group-containing compound with a thiocarboxylate in the presence of an aqueous solvent having a water content in a range of from 3 to 100% by mass, based on a total mass of the aqueous solvent.