-
organosilicon compounds synthesized using the Wurtz–****ig
reaction include silylated calixarenes and vinylsilanes.
Wurtz reaction Wang,
Zerong (2010). "Wurtz–****ig...
- (Me = CH3): ROH + CF3C(OSiMe3)NSiMe3 → CF3C(O)NH(SiMe3) + ROSiMe3
These silylated derivatives are
amenable to
analysis or
further mani****tion. Siloxanes...
- sugar. The silyl-Hilbert-Johnson (or Vorbrüggen) reaction,
which employs silylated heterocyclic bases and
electrophilic sugar derivatives in the presence...
- TeS−) and
pnicnides (P3−, As3−, Sb3−).
Sources of
these elements are the
silylated derivatives such as bis(trimethylsilyl)sulfide (S(SiMe3)2 and...
- solids. Alcohols,
carboxylic acids, amines, thiols, and
phosphates can be
silylated. The
process involves the
replacement of a
proton or an
anion with a trialkylsilyl...
- chromatography-m**** spectrometry, HMDS is
added to the
analyte to
create silylated diagnostic products during pyrolysis, in
order to
enhance detectability...
-
hydrolyze much more
slowly than the
trimethylsilyl ethers. It also can
silylate terminal alkynes. The
triflate derivative (Me3C)Me2SiOTf is used similarly...
-
Synthesis of
aromatic nitriles via
silylated cyanohydrins...
- as a mild base. As a
deprotecting agent, TBAF in DMSO will
convert O-
silylated enolates into carbonyls. With C-Si bonds, TBAF
gives carbanions that can...
-
converted into
dithianes 3 and 9 with 1,3-propanedithiol.
Sulfide 3 is
first silylated by
reaction with tert-butyllithium and then
trimethylsilyl chloride 4...
