Green Synthesis and Catalysis,
Journal Year:
2024,
Volume and Issue:
unknown
Published: May 1, 2024
The
preparation
of
functionalized
ketones
occupies
an
important
position
in
synthetic
organic
chemistry
because
are
ubiquitous
structural
motifs
a
broad
range
compounds
with
various
applications.
conversion
aldehydes
to
is
one
the
most
convenient
and
straightforward
routes,
which
has
been
extensively
studied
field
transition
metal
catalysis.
In
comparison,
transition-metal-free
remains
underdeveloped.
last
decade,
emergence
new
advances
upgraded
toolbox
for
ketone
synthesis
from
absence
metals.
this
review,
we
have
mainly
summarized
three
types
reactions
enabling
ketones,
emphasis
on
those
involving
main
group
element
The Journal of Organic Chemistry,
Journal Year:
2024,
Volume and Issue:
89(18), P. 13085 - 13092
Published: Aug. 28, 2024
An
amidoarylcarbonylation
reaction
of
aromatic
aldehydes
and
olefins
with
Katritzky
pyridinium
salts
by
N-heterocyclic
carbene
(NHC)-catalyzed
radical
relay
to
construct
C-C
C-N
bonds
good
functional
group
tolerance
is
developed
for
the
synthesis
β-acylamino
ketones.
This
gentle
efficient
approach
offers
a
valuable
style
Mechanistic
studies
revealed
that
addition/coupling/elimination
cascade
process
was
involved
in
this
reaction.
Green Synthesis and Catalysis,
Journal Year:
2024,
Volume and Issue:
unknown
Published: May 1, 2024
The
preparation
of
functionalized
ketones
occupies
an
important
position
in
synthetic
organic
chemistry
because
are
ubiquitous
structural
motifs
a
broad
range
compounds
with
various
applications.
conversion
aldehydes
to
is
one
the
most
convenient
and
straightforward
routes,
which
has
been
extensively
studied
field
transition
metal
catalysis.
In
comparison,
transition-metal-free
remains
underdeveloped.
last
decade,
emergence
new
advances
upgraded
toolbox
for
ketone
synthesis
from
absence
metals.
this
review,
we
have
mainly
summarized
three
types
reactions
enabling
ketones,
emphasis
on
those
involving
main
group
element
