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Patent Searching and Data


Title:
NOVEL SULFONIUM SALT, METHOD FOR PRODUCING SAME AND USE OF SAME
Document Type and Number:
WIPO Patent Application WO/2010/055887
Kind Code:
A1
Abstract:
A novel β-(trifluoromethyl)vinyldiaryl sulfonium salt represented by general formula (I), which can be used for simple syntheses of various useful compounds each containing a trifluoromethyl group, or the like. (In formula (I), R1 and R2 each independently represents an aryl group, and an aromatic hydrocarbon constituting the aryl group may be substituted by a lower alkyl group, a lower haloalkyl group, a lower alkoxy group, a hydroxyl group or a halogen atom.)

Inventors:
HANAMOTO Takeshi (Saga-Shi Saga, 02, 〒8408502, JP)
Application Number:
JP2009/069286
Publication Date:
May 20, 2010
Filing Date:
November 12, 2009
Export Citation:
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Assignee:
Saga University (1 Honjo-Machi, Saga-Shi Saga, 02, 〒8408502, JP)
国立大学法人佐賀大学 (〒02 佐賀県佐賀市本庄町1番地 Saga, 〒8408502, JP)
International Classes:
C07C381/12; C07C303/36; C07C311/17; C07D203/06; C07D209/38; C07D209/48; C07D211/14; C07D213/70; C07F9/40
Foreign References:
JPH0532619A
JPS54148775A
Other References:
NENAJDENKO, VALENITNE G. ET AL.: 'Perfluoroacylation of alkynes' TETRAHEDRON vol. 50, no. 43, 1994, pages 12407 - 12414
Attorney, Agent or Firm:
HIRAI Yasuo et al. (Daihakata Bldg. 9F 20-1, Hakataekimae 2-chome Hakata-ku, Fukuoka-sh, Fukuoka 11, 〒8120011, JP)
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