Title:
TRIFLUOROMETHANE SULFONYLATION AGENT COMPOSITION AND METHOD FOR PRODUCING TRIFLUOROMETHANESULFONYLOXY COMPOUND OR TRIFLUOROMETHANE SULFONYL COMPOUND
Document Type and Number:
WIPO Patent Application WO/2023/214552
Kind Code:
A1
Abstract:
The present disclosure provides: a trifluoromethane sulfonylation agent composition containing a compound represented by general formula (1) or (11) disclosed in the description; and a method for producing a trifluoromethanesulfonyloxy compound or a method for producing a trifluoromethane sulfonyl compound, said methods for causing the trifluoromethane sulfonylation agent composition to react with a specific substrate or a compound represented by general formula (2) disclosed in the description.
Inventors:
TOMITA REN (JP)
NITTA JUNKI (JP)
YAMAZAKI TAKAKO (JP)
NITTA JUNKI (JP)
YAMAZAKI TAKAKO (JP)
Application Number:
PCT/JP2023/016923
Publication Date:
November 09, 2023
Filing Date:
April 28, 2023
Export Citation:
Assignee:
CENTRAL GLASS CO LTD (JP)
International Classes:
C07C303/28; C07C303/36; C07C309/66; C07C311/08
Foreign References:
| JP2011515379A | 2011-05-19 | |||
| JP2019156781A | 2019-09-19 | |||
| CN111187219A | 2020-05-22 | |||
| JP2003286244A | 2003-10-10 | |||
| JPH09286771A | 1997-11-04 |
Other References:
EFFENBERGER, F. AND MACK, K.E.: "Trifluoromethanesulfonic imidazolide. A convenient reagent for introducing the triflate group", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM , NL, vol. 45., 1 January 1970 (1970-01-01), Amsterdam , NL , pages 3947/3948., XP002110026, ISSN: 0040-4039, DOI: 10.1016/S0040-4039(01)98633-2
Attorney, Agent or Firm:
KOH-EI, P.C. (JP)
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