Cucurbit[6]uril supported β-Ni(OH)2 nanoparticles as a heterogeneous catalyst for the synthesis of quinazolines via acceptorless dehydrogenative coupling of alcohols with nitriles
New Journal of Chemistry,
Год журнала:
2022,
Номер
46(44), С. 21356 - 21365
Опубликована: Янв. 1, 2022
Synthesis
of
a
series
quinazolines
using
β-Ni(OH)
2
-CB[6]
as
heterogeneous
nanocatalyst.
Язык: Английский
Recent Advances in Nickel-Catalyzed C-C Cross-Coupling
Topics in organometallic chemistry,
Год журнала:
2023,
Номер
unknown, С. 181 - 231
Опубликована: Янв. 1, 2023
Язык: Английский
Visible light induced palladium catalyzed C H hydroxylation of nitrogen-containing heterocyclic aromatics in the presence of H2O2
Tetrahedron Letters,
Год журнала:
2022,
Номер
112, С. 154225 - 154225
Опубликована: Ноя. 2, 2022
Язык: Английский
Palladium‐Catalyzed 2‐Aminoacetophenone Oxime Directed β‐sp2 and γ‐sp3 C─H Bond Functionalization of Aryl Carboxamides
ChemistrySelect,
Год журнала:
2024,
Номер
9(45)
Опубликована: Ноя. 26, 2024
Abstract
Pd(II)‐catalyzed
2‐aminoacetophenone
oxime‐assisted
sp
2
and
3
C─H
arylation
of
aryl
carboxamides
is
disclosed.
The
oxime
an
N,N
‐bidentate
auxiliary
that
proceeds
activation
through
a
six‐membered
palladacycle
intermediate,
the
activation/functionalization
on
C(sp
)─H
bond
by
ligand
novel
achieved.
This
facilitates
subsequent
in
one
step.
optimized
protocol
enables
access
to
various
groups
at
β
‐sp
‐
γ
‐centers
carboxamides.
bidentate
easy
synthesize
gram
scale,
we
also
described
deoximination
procedure
after
functionalization.
Язык: Английский