71019-07-3Relevant academic research and scientific papers
Potassium dihydrogen trifluoride: a novel fluorinating reagent for ring-opening of epoxides
Tamura, Masanori,Shibakami, Motonari,Arimura, Takashi,Kurosawa, Shigeru,Sekiya, Akira
, p. 1 - 4 (1995)
It has been found that potassium dihydrogen trifluoride is an efficient and easy-to-handle solid reagent for the ring-opening reaction of epoxides giving fluorhydrins regio- and stereo-selectively.The reaction proceeds via cis-addition of HF to the epoxide. - Keywords: Potassium dihydrogen trifluoride; Fluorinating reagent; Ring-opening; Epoxides; Fluorohydrin synthesis
Microwave assisted fluorofunctionalization of phenyl substituted alkenes using selectfluor
Kumar, Anil,Singh, Tej Vir,Venugopalan, Paloth
, p. 72 - 77 (2013/06/05)
A rapid fluorofunctionalization of alkenes and diene using selectfluor has been uncovered. The olefins such as 1-phenyl ethene; 1,1-diphenylethene; (E)-1,2-diphenylethene; (E)-1,2-dinaphthylethene; 1,1,2-triphenylethene; 1,1,2,2-tetraphenylethene and 1,1,
Asymmetric oxidative α-fluorination of 2-alkylphenylacetaldehydes with AgHF2 and ruthenium/PNNP catalysts
Althaus, Martin,Togni, Antonio,Mezzetti, Antonio
scheme or table, p. 702 - 707 (2009/12/27)
During attempts directed at epoxide ring opening with different HF sources, we discovered that the Lewis acidic [RuCl(PNNP)]+ (1) or [Ru(OEt2)2(PNNP)]2+ (2) catalysts promote the [1,2]-phenyl shift (Meinwald rea
Selective and effective fluorination of organic compounds in water using selectfluor F-TEDA-BF4
Stavber, Gaj,Zupan, Marko,Jereb, Marjan,Stavber, Stojan
, p. 4973 - 4976 (2007/10/03)
(Chemical Equation Presented) Selective and effective fluorination of various types of organic compounds performed in water as the reaction medium using 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) (Selectfluor F-TEDA-BF
SUBSTITUTION AND ADDITION REACTIONS OF ORGANIC SUBSTRATES WITH HYPOFLUOROUS ACID
Andrews, Laura E.,Bonnett, Raymond,Appelman, Evan H.
, p. 781 - 784 (2007/10/02)
The chemical reactions of hypofluorous acid with aromatic and olefinic substrates show considerable variety.Hypofluorous acid reacts with naphthalene to give 1-naphthol, 2-naphthol and 1,4-naphthoquinone: with benzothiophen to give the 1,1-dioxide; with trans-stilbene to give threo-2-fluoro-1-hydroxy-1,2-diphenylethane, benzophenone and diphenylacetaldehyde: and with cholesteryl acetate to give the two epoxides ( α:β=6.3:1 ) and two fluorohydrins ( 6β-fluoro-5-β-ol and 5α-fluoro-6β-ol ).
