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Silylation is the
introduction of one or more (usually)
substituted silyl groups (R3Si) to a molecule.
Silylations are core
methods for
production of organosilicon...
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laboratory gl****ware,
making the
surfaces more lipophilic. By the
process of
silylation,
polar functional groups such as
alcohols and
amines readily undergo reaction...
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trifluoromethanesulfonic acid. It is
commonly used as a
Lewis acid catalyst, e.g. in
silylations. A
white powder, zinc
triflate is
commercially available,
though some...
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deprotection methods are too
harsh for the substrate. The
mechanism involves silylation of the
carbonyl oxygen and
elimination of tert-butyl
iodide (1), methanolysis...
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react more rapidly).
Silylation is most
commonly accomplished using HMDS,
which evolves ammonia as the only
byproduct of
silylation.
Catalytic or stoichiometric...
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equilibrium with the ring-opened enolate-isonitrile,
which can be
trapped by
silylation.
Formylation with
dimethylformamide gives 2-formyloxazole. Electrophilic...
- Wilson, Jake W.; Hartwig, John F. (2023). "Transition-Metal-Catalyzed
Silylation and
Borylation of C–H
Bonds for the
Synthesis and
Functionalization of...
- Volumes, vol. 8, p. 616. Kuwajima, I.; Nakamura, E.; Hashimoto, K. (1990). "
Silylation of
Ketones with
Ethyl Trimethylsilacetate: (Z)-3-Trimethylsiloxy-2-Pentene"...
- is
similar to
dichloromethane in
standard acylation, tosylation, and
silylation reactions. The
dielectric constants for
dichloromethane and trifluorotoluene...
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organosilicon compounds is
found to be very
efficient and
replaced TMSCl reagent.
Silylation of
glutamic acid with
excess hexamethyldisilazane and
catalytic TMSCl...
