- alcohols, aldehydes, and
esters gives enolates. With
strong bases, the
deprotonation is quantitative.
Typically enolates are
generated from
using lithium diisopropylamide...
-
Deprotonation of
enolizable ketones, aldehydes, and
esters gives enolates.
Enolates can be
trapped by the
addition of
electrophiles at oxygen. Silylation...
-
cyclizations involving enolates. Two new
descriptors need to be defined:
enolendo and enolexo,
which refer to
whether both
carbons of the
enolate C-C
fragment are...
-
chemistry for a
variety of oxidations,
including alpha hydroxylation of
enolates,
epoxidation and
aziridination of olefins, and
other heteroatom transfer...
- selection,
while Z
enolates exhibit anti-Felkin selectivity. The
general model is
presented below:
Since the
transition state for Z
enolates must
contain either...
- enantiomer.
Lithium enolates are
formed through deprotonation of a C−H bond α to the
carbonyl group by an
organolithium species.
Lithium enolates are
widely used...
- vs
Kinetic Product Jean d'Angelo,
Tetrahedron report number 25 :
Ketone enolates:
regiospecific preparation and
synthetic uses, Tetrahedron,
Volume 32,...
- that is used to
synthesize vinyl triflates from the
corresponding ketone enolates or dienolates. It was
first reported in 1992 by
Daniel Comins. The vinyl...
- N., & Warren, S. (2012).
Making the more
substituted enolate equivalent:
thermodynamic enolates. In
Organic chemistry (Second ed., p. 636).
Oxford University...
- ISBN 0471264180. Paterson, I. (1988). "New
Asymmetric Aldol Methodology Using Boron Enolates".
Chemistry and Industry. 12. London:
Paterson Group: 390–394. Nielsen...
