Palladium-Catalyzed Coupling of Aryl Chlorides with Secondary Phosphines to Construct Unsymmetrical Tertiary Phosphines
Organic Letters,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 29, 2024
The
functionalization
of
the
C-Cl
bond
in
unactivated
aryl
chlorides
under
mild
conditions
presents
a
significant
challenge.
We
disclose
general
protocol
for
constructing
both
partially
and
entirely
unsymmetrical
tertiary
phosphines
through
Pd/keYPhos-catalyzed
coupling
with
secondary
conditions.
reaction
exhibits
excellent
functional
group
tolerance
broad
substrate
scopes.
Furthermore,
rapid
synthesis
ligands
luminescent
compound
sTPPs,
alongside
gram-scale
systhesis,
demonstrates
practical
applicability
this
method.
Язык: Английский
Photouranium-catalyzed hydroxylation of aryl chlorides via water splitting
Chem Catalysis,
Год журнала:
2024,
Номер
4(7), С. 101062 - 101062
Опубликована: Июль 1, 2024
Язык: Английский
Protocol for hydroxylating aryl chlorides catalyzed by photouranium with water under ambient conditions
STAR Protocols,
Год журнала:
2024,
Номер
5(4), С. 103279 - 103279
Опубликована: Сен. 27, 2024
Язык: Английский
Formal Transformation of Benzylic Carboxylic Acids to Phenols
Chemistry - A European Journal,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 14, 2024
Abstract
Phenols
play
a
crucial
role
as
core
structural
motifs
in
natural
products
and
also
serve
fundamental
building
blocks
synthetic
chemistry.
Apart
from
the
known
protocols
for
conversion
of
aryl
precursors
to
phenols
(i.
e.,
decarboxylative
oxygenation),
we
report
here
efficient
synthesis
stable
readily
available
benzylic
carboxylic
acids
under
mild
reaction
conditions.
The
photocatalytic
peroxides
is
step
this
strategy,
allowing
subsequent
C−O
bond
formation
via
Hock
rearrangement.
Язык: Английский
Palladium-catalyzed N-arylation of (hetero)aryl chlorides with pyrroles and their analogues
Ying Yin,
Yuxuan Xiao,
Xun Yang
и другие.
Organic & Biomolecular Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 26, 2024
A
practical
method
for
N
-arylation
of
N–H
heteroarenes
with
aryl
chlorides
through
Pd/keYPhos
catalyzed
selective
cleavage
the
Ar–Cl
bond
under
mild
conditions
has
been
developed.
Язык: Английский