摘要:
The present invention provides a process for producing a compound comprising a perfluorinated alkyl group moiety from a carbonyl compound. Typically, the process includes contacting a carbonyl compound with a silane compound in the presence of a fluorohydrogenate ionic liquid under conditions sufficient to produce a compound comprising a perfluorinated alkyl group. The silane compound includes a perfluoroalkyl group.
摘要:
The present invention provides a process for producing a compound comprising a perfluorinated alkyl group moiety from a carbonyl compound. Typically, the process includes contacting a carbonyl compound with a silane compound in the presence of a fluorohydrogenate ionic liquid under conditions sufficient to produce a compound comprising a perfluorinated alkyl group. The silane compound includes a perfluoroalkyl group.
摘要:
Novel preparative methods for fluoroalkyl arylsulfinyl compounds are disclosed. Fluorinated compounds as useful fluorinated compounds, intermediates, or builing blocks are disclosed. Useful applications of the fluoroalkyl arylsulfinyl compounds are shown.
摘要:
New fluorination processes for introducing one or more fluorine atoms into target substrate compounds with arylsulfur halotetrafluorides are disclosed. Also disclosed are methods for preparation of arylsulfur trifluorides.
摘要:
The present invention provides methods and processes for producing α-fluoroalkyl ketones from non-fluoro α-haloalkyl ketones using a fluorohydrogenate compound. In some embodiments, the fluorohydrogenate compound is an ionic liquid. One particular method of the invention utilizes a fluorohydrogenate ionic liquid compound of the formula: Q + [F⋅(HF) n ], wherein Q + is an onium cation and n is a number from 0 to 3.
摘要:
The invention provides a method for producing fluorotrifluoromethylsulfonyl imide (FTFSI) by reacting non-fluorohalogenated tiihalomethylsulfonyl imide (XTXSI) with hydrogen fluoride, where each X is independently a nonfluoro-halide, such as C1, Br, or I.
摘要:
The present invention provides a method for producing ionic liquids without the volatile solvent and/or water. In some embodiments, methods of the invention allow a continuous process for producing ionic liquids.
摘要:
The present invention provides a method for producing ionic liquids without the volatile solvent and/or water. In some embodiments, methods of the invention allow a continuous process for producing ionic liquids.
摘要:
New fluorination processes for introducing one or more fluorine atoms into target substrate compounds with arylsulfur halotetrafluorides are disclosed. Also disclosed are methods for preparation of arylsulfur trifluorides.
摘要:
The invention provides a method for producing hydrogen bis(fluorosulfonyl)imide (HFSI) by reacting hydrogen bis(halosulfonyl)imide (HXSI) with hydrogen fluoride, where each X is independently a nonfluoro-halide, such as CI, Br, or I.