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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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organosilicon compounds is
found to be very
efficient and
replaced TMSCl reagent.
Silylation of
glutamic acid with
excess hexamethyldisilazane and
catalytic TMSCl...
- Volumes, vol. 8, p. 616. Kuwajima, I.; Nakamura, E.; Hashimoto, K. (1990). "
Silylation of
Ketones with
Ethyl Trimethylsilacetate: (Z)-3-Trimethylsiloxy-2-Pentene"...
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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...
- rn01923. ISBN 9780470842898.
Stalling DL,
Gehrke CW,
Zumwalt RW. A new
silylation reagent for
amino acids bis(trimethylsilyl)trifluoroacetamide (BSTFA)...
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which all have an
abundance of
hydroxyl groups.
Silanization differs from
silylation,
which usually refers to
attachment of
organosilicon groups to molecular...
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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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Enolates can be
trapped by the
addition of
electrophiles at oxygen.
Silylation gives silyl enol ether.
Acylation gives esters such as
vinyl acetate....
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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...
