Title:
METHOD FOR PRODUCING FLUORINE-CONTAINING SULFONIC ACID ESTER
Document Type and Number:
Japanese Patent JP2022141494
Kind Code:
A
Abstract:
To provide a method for producing a fluorine-containing sulfonic acid ester (3) that is useful as a synthetic raw material of an intermediate such as a medicine, an agrochemical, a liquid crystal and an electronic material, a reagent for introducing a fluorine-containing group, an organic solvent and a synthetic raw material of an intermediate of a chiral ligand, wherein the method for producing the ester (3) enables production of a fluorine-containing sulfonic acid ester with a high yield by reacting fluorine-containing sulfonic acids (1) and an ether-based compound (2) with each other.SOLUTION: A method for producing a fluorine-containing sulfonic acid ester (3) is provided in which fluorine-containing sulfonic acids (1) and an ether-based compound (2) are reacted with each other using ion exchange resin.SELECTED DRAWING: None
More Like This:
Inventors:
DATE HIDEKI
NAKAMURA MITSUTAKE
NAKAMURA MITSUTAKE
Application Number:
JP2021041828A
Publication Date:
September 29, 2022
Filing Date:
March 15, 2021
Export Citation:
Assignee:
ASAHI KASEI CORP
International Classes:
C07C303/26; C07C309/65
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Koichiro Kami
Mitsutsugu Sugimura
Koichiro Kami
Previous Patent: Method for producing fluorine-containing sulfonic acid ester
Next Patent: Injection molding condition generation system and method
Next Patent: Injection molding condition generation system and method