Nishida, Masakazu published the artcileReactions of alicyclic perfluoroimines with trimethyl(pentafluorophenyl)silane, Name: Trimethyl(perfluorophenyl)silane, the publication is Nippon Kagaku Kaishi (2000), 817-820, database is CAplus.
The title substitution reactions were achieved in the presence of a fluoride anion: the reaction of perfluoro-(5,6-dihydro-2H-1,4-oxazine) (I) with an equal amount of tri-Me(pentafluorophenyl) silane (II) provided not only a monosubstituted compound, i.e. perfluoro-(3-phenyl-5,6-dihydro-2H-1,4-oxazine), but also di- and trisubstituted compounds, i.e. perfluoro-(5,5-diphenyl-phenyl-5,6-dihydro-2H-1,4-oxazine) and perfluoro-(3,5,5-triphenyl-5,6-dihydro-2H-1,4-oxazine), while the reaction of I with three molar excess of II only gave trisubstituted compounds A significant heterocyclic ring effect was observed: the reaction of perfluoro-(3,4-dihydro-2H-pyrrole) (III) with II mainly gave a dimer of III, i.e. perfluoro-(5-pyrrolidino-3,4-dihydro-2H-pyrrole), with a trace amount of a monosubstituted compound, i.e. perfluoro-(5-phenyl-3,4-dihydro-2H-pyrrole).
Nippon Kagaku Kaishi published new progress about 1206-46-8. 1206-46-8 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is Trimethyl(perfluorophenyl)silane, and the molecular formula is C9H9F5Si, Name: Trimethyl(perfluorophenyl)silane.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia