Advanced Synthesis & Catalysis,
Год журнала:
2021,
Номер
363(18), С. 4284 - 4308
Опубликована: Июнь 29, 2021
Abstract
Functionalized
oxindoles
are
privileged
heterocyclic
scaffolds
and
common
core
structural
motifs
that
broadly
present
in
numerous
natural
products
serve
as
key
intermediates
the
synthesis
of
biological
products,
agrochemicals,
pharmaceuticals.
Oxindoles
exhibit
a
broad
pharmacological
physiological
activities,
diverse
range
applications
medicinal
chemistry
biomedical
research.
Owing
to
these
fascinating
activities
oxindoles,
several
methodologies
have
been
developed
for
construction
oxindoles.
In
past
decade,
visible
light
mediated
attracted
substantial
attention
emerged
promising
approach
this
review,
described.
magnified
image
Green Chemistry,
Год журнала:
2018,
Номер
20(21), С. 4891 - 4900
Опубликована: Янв. 1, 2018
A
covalent
organic
framework
immobilized
Cu
catalyst
was
prepared
and
applied
for
synthesis
of
N-arylated
products
by
Chan–Lam
coupling
reaction
arylboronic
acids
with
various
amines.
Green Chemistry,
Год журнала:
2022,
Номер
24(10), С. 4071 - 4081
Опубликована: Янв. 1, 2022
A
copper
decorated
covalent
organic
framework
has
been
prepared
and
identified
as
an
efficient
heterogeneous
photocatalyst
for
the
phosphorylation
of
terminal
alkynes.
Scientific Reports,
Год журнала:
2024,
Номер
14(1)
Опубликована: Июль 29, 2024
In
this
research,
Fe3O4@SiO2@NTMPThio-Cu
was
introduced
as
a
novel
and
green
heterogeneous
nanocatalyst
with
dendrimer
template
that
is
environmentally
friendly
reusable
based
on
Fe3O4@SiO2.
way,
magnetic
silica
nanoparticles
were
first
modified
cyanuric
chloride,
followed
by
melamine
thiosemicarbazide,
ultimately,
it's
decorated
the
cost-effective
metal
copper.
The
synthesized
characterized
various
analyses
such
FT-IR,
XRD,
SEM,
TGA,
EDX.
efficiency
of
measured
in
one-pot
synthesis
xanthene
spirooxindole-pyran
derivatives
under
mild
solvent-free
conditions.
High
efficiency,
excellent
yield
products,
reaction
conditions,
simple
operation,
no
use
toxic
organic
solvents,
reusability
catalyst
increase
attractiveness
technique
for
large-scale
operations.
Organic Chemistry Frontiers,
Год журнала:
2018,
Номер
5(17), С. 2604 - 2609
Опубликована: Янв. 1, 2018
The
first
example
of
a
metal-
and
reductant-free
deoxygenative
sulfonylation
quinoline
N-oxides
with
sodium
sulfinates
via
dual
radical
coupling
process
is
reported.
ACS Sustainable Chemistry & Engineering,
Год журнала:
2019,
Номер
7(2), С. 2169 - 2175
Опубликована: Янв. 10, 2019
By
employing
cheap
and
biodegradable
natural
deep
eutectic
solvent
as
the
catalyst
reaction
media,
selective
selenocyanation
of
activated
alkynes
via
an
intermolecular
H-bonding
activation
pathway
has
been
achieved,
which
allows
for
efficient
construction
various
Z-vinyl
selenolates.
ACS Sustainable Chemistry & Engineering,
Год журнала:
2018,
Номер
6(12), С. 16976 - 16981
Опубликована: Окт. 30, 2018
An
ecofriendly
and
practical
method
for
the
efficient
synthesis
of
various
sulfonylated
N-heteroaromatics
in
water
under
metal-free,
organic-solvent-free,
neutral,
mild
reaction
conditions
was
developed.
The
employment
readily
available
reagents,
wide
substrate
scope,
high
chemoselectivity,
regioselectivity
make
this
protocol
very
practical.
Importantly,
pure
products
can
be
easily
obtained
via
filtration
washing
by
alcohol
without
extraction
recrystallization.
