- 1021/ed1010932. Guthrie, J. Peter; Povar, Igor (2013). "Equilibrium
constants for
enolization in
solution by com****tion alone".
Journal of
Physical Organic Chemistry...
- it
becomes the
dominant tautomer in
strong acid or base solutions, and
enolized aldehydes undergo nucleophilic attack at the α position. The
formyl group...
-
fragment is
transformed into an
isomer with a
different chemical structure.
Enolization is an
example of isomerization, as is tautomerization. When the isomerization...
- is
deprotonated with a
strong base (hard
enolization) or with a
Lewis acid and a weak base (soft
enolization). The
resulting enolate attacks the activated...
-
commonly used in the
classic Claisen or
Dieckmann condensations due to
enolization of the
electrophilic ester. The
alkoxy portion of the
ester must be a...
- deprotonation. The
relative acidity of the α-hydrogen is
important in the
enolization reactions of
ketones and
other carbonyl compounds. The
acidity of the...
- 2-oxogulonolactone (2-keto-gulonolactone),
which spontaneously undergoes enolization to form
ascorbic acid.
Reptiles and
older orders of
birds make ascorbic...
-
desired enolate geometry: For ketones, most
enolization conditions give Z enolates. For esters, most
enolization conditions give E enolates. The addition...
-
stabilization effects of the
extended conjugation. This is very
common in
enolization reactions and can be
viewed in the
figure below under "Acidic Conditions...
- form,
after which it
attacks the
iminium ion. On
methyl ketones, the
enolization and the
Mannich addition can
occur twice,
followed by an β-elimination...
