METHOD FOR PRODUCING FLUORINATED IODINATED ORGANIC COMPOUND
申请人:DAIKIN INDUSTRIES, LTD.
公开号:US20220064098A1
公开(公告)日:2022-03-03
The present disclosure addresses the problem of providing a novel method for producing a fluorinated iodinated organic compound.
The problem can be solved by a method for producing a fluorinated iodinated organic compound, comprising reacting a compound represented by formula (1):
wherein R
1
and R
2
are each independently a hydrogen atom, a halogen atom, or an organic group, or R
1
and R
2
optionally form a ring together with the two adjacent carbon atoms; and n is 1 or 2, with a fluorine source, an iodine source, and an oxidizing agent or radical generator to add fluorine and iodine to the double bond or triple bond.
COMPOSITION, FLUORINATING REAGENT, AND METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUND
申请人:Daikin Industries, Ltd.
公开号:EP3287431A1
公开(公告)日:2018-02-28
An object of the present invention is to provide a method for producing a fluorinated organic compound with a high yield without using carbon tetrachloride in view of the fact that the production of a fluorinated organic compound with a sufficient yield was impossible for a hitherto-known method that uses a fluorinating agent that contains IF5-pyridine-HF alone. Another object of the present invention is to provide a fluorinating reagent that is capable of achieving this object. The present invention provides a composition comprising (1) IF5 and (2) an aprotic solvent (with the proviso that carbon tetrachloride is excluded), wherein the aprotic solvent is contained in an amount within a range of 50 mass ppm to 20 mass%.
Composition, fluorinating reagent, and method for producing fluorinated organic compound
申请人:DAIKIN INDUSTRIES, LTD.
公开号:US11091432B2
公开(公告)日:2021-08-17
An object of the present invention is to provide a method for producing a fluorinated organic compound with a high yield without using carbon tetrachloride in view of the fact that the production of a fluorinated organic compound with a sufficient yield was impossible for a hitherto-known method that uses a fluorinating agent that contains IF5-pyridine-HF alone. Another object of the present invention is to provide a fluorinating reagent that is capable of achieving this object. The present invention provides a composition comprising (1) IF5 and (2) an aprotic solvent (with the proviso that carbon tetrachloride is excluded), wherein the aprotic solvent is contained in an amount within a range of 50 mass ppm to 20 mass %.
[EN] METHOD FOR PRODUCING FLUORINATED IODINATED ORGANIC COMPOUND<br/>[FR] PROCÉDÉ DE PRODUCTION D'UN COMPOSÉ ORGANIQUE FLUORÉ ET IODÉ<br/>[JA] フッ素化ヨウ素化有機化合物の製造方法