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Information × Registration Number 0207U002037, 0102U000806 , R & D reports Title The trifluorosulfurane derivatives,the new synthetic approaches and investigation of the chemical properties. popup.stage_title Head Shermolovich Yuriy G., Registration Date 11-01-2007 Organization Institute of Organic Chemistry National Academy of Sciences of the Ukraine popup.description2 A convenient preparation method of organyltrifluorosulfuranes obtaining was elaborated. This method consist in the interaction of various diorganilsulfides and elemental chloride in presence of finely divided potassium fluoride, what allowed to obtain aryltrifluorosulfuranes without elemental fluorine usage, and to synthesize organyltrifluorosulfuranes for the first time. The reaction of aryl- and (benzthiazolyl-2)-trifluorosulfurane with two equivalents of N-trimethylsilyldialkyl-amines was investigated. S-aryl and S-(benzthiazolyl-2)-S-(dialkylamino)difluorosulfuranes and also S-aryl and S-(benzthiazolyl-2)-S,S-bis(dialkylamino) sulfonium salts were obtained. The method of (N-arylsulfonyl)-sulfinic acids acid fluorides obtaining were elaborated proceeding from aryltriflorosulfuranes. Product Description popup.authors popup.nrat_date 2020-04-02 Close