METHOD OF PRODUCING FLUOROALKYL-SUBSTITUTED VINYLFLUOROALKANESULFONYLAMIDE

Title:

METHOD OF PRODUCING FLUOROALKYL-SUBSTITUTED VINYLFLUOROALKANESULFONYLAMIDE

Document Type and Number:

Japanese Patent JP2022108119

Kind Code:

A

Abstract:

To provide a method of producing a fluoroalkyl-substituted vinylfluoroalkanesulfonylamide such as a perfluoroalkyl-substituted vinylperfluoroalkanesulfonylamide for which no synthesis method has been established.SOLUTION: A fluoroalkyl-substituted vinylfluoroalkanesulfonylamide is produced by acting a radical initiator in the presence of an imine or N-fluoroalkylsulfonyl enamine, a fluoroalkylsulfonic anhydride greater than one molar equivalent to the imine or N-fluoroalkylsulfonyl enamine, and a base greater than one molar equivalent to the imine or N-fluoroalkylsulfonyl enamine.SELECTED DRAWING: None

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Inventors:

KAWAMOTO TAKUJI

Application Number:

JP2021002976A

Publication Date:

July 25, 2022

Filing Date:

January 12, 2021

Export Citation:

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Assignee:

UNIV YAMAGUCHI

International Classes:

C07C303/38; C07C311/09

Attorney, Agent or Firm:

Hiroki Masaki
Teppei Hirota
Yusaku Tokai
Horiuchi Makoto
Masako Yamauchi
Shuichi Sonomoto
Akihiro Yamamura
Maki Shinoda

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