Recent Advances in the Application of P(III)-Nucleophiles to Create New P−C Bonds through Michaelis–Arbuzov-Type Rearrangement
Topics in Current Chemistry,
Год журнала:
2024,
Номер
382(1)
Опубликована: Март 1, 2024
Язык: Английский
Synthesis of Phosphachromones by Cyclized Coupling of Ethyl Hydrogen (Phenylethynyl)phosphonate with Arynes
Organic Letters,
Год журнала:
2023,
Номер
25(35), С. 6459 - 6463
Опубликована: Авг. 25, 2023
A
straightforward
and
efficient
strategy
for
the
synthesis
of
phosphachromones
has
been
reported
via
insertion
arynes
into
P–O
bonds.
This
operationally
simple
reaction
is
compatible
with
different
functional
groups,
affording
various
by
simultaneous
formation
C–P
C–O
bonds
in
one
step
moderate
to
good
yields,
Fries
rearrangement
involving
phosphorus
atoms
a
key
reaction.
Язык: Английский
Recent Progress on Arylation with Aryne through Three-Component Reaction
Chinese Journal of Organic Chemistry,
Год журнала:
2023,
Номер
43(2), С. 503 - 503
Опубликована: Янв. 1, 2023
The
three
component
reaction
has
the
advantages
of
simple
operation
and
efficient
reaction,
in
line
with
principles
atomic
economy
green
environmental
protection.At
present,
arylation
without
transition
metal
catalyst
is
mainly
divided
into
types
as
following:
(1)
direct
arylation,
(2)
insertion
aryne
σ-bond
or
π-bond,
(3)
three-component
reactions
involving
aryne.Compared
mechanism
still
unclear,
published
reviews
are
lacking.In
order
to
facilitate
scientific
researchers
consult
understand
involved
aryne,
progresses
recent
years
reviewed.
Язык: Английский
Synthetic Strategy for Aryl(alkynyl)phosphinates by a Three-Component Coupling Reaction Involving Arynes, Phosphites, and Alkynes
Organic Letters,
Год журнала:
2022,
Номер
24(45), С. 8295 - 8299
Опубликована: Ноя. 7, 2022
An
efficient
and
straightforward
method
for
the
synthesis
of
aryl(alkynyl)phosphinates
was
developed
via
a
three-component
coupling
reaction
involving
arynes,
phosphites,
alkynes.
array
were
produced
from
both
aryl
aliphatic
group-substituted
acetylenes.
This
operationally
simple
is
tolerant
to
many
functional
groups,
affording
various
in
moderate
good
yields.
The
synthetic
utility
alkynyl
phosphinates
afforded
by
this
demonstrated
elaboration
products
into
phosphorus-containing
compounds.
Язык: Английский
Three-Component Coupling Reactions Involving Arynes, Phosphites, and Aldehydes toward 3-Mono-Substituted Benzoxaphosphole 1-Oxides
Han Byeol Kim,
Hee Jin Jeong,
Jae Eun Jung
и другие.
The Journal of Organic Chemistry,
Год журнала:
2023,
Номер
88(13), С. 8465 - 8479
Опубликована: Май 24, 2023
A
mild,
efficient,
and
transition-metal-free
three-component
coupling
reaction
involving
arynes,
phosphites,
aldehydes
was
established
to
afford
3-mono-substituted
benzoxaphosphole
1-oxides.
range
of
1-oxides
obtained
from
both
aryl-
aliphatic-substituted
in
moderate
good
yields.
Moreover,
the
synthetic
utility
demonstrated
by
a
Gram-scale
transformation
products
into
various
P-containing
bicycles.
Язык: Английский
Synthesis of phosphonate-containing compounds
Tetrahedron,
Год журнала:
2023,
Номер
149, С. 133708 - 133708
Опубликована: Окт. 27, 2023
Язык: Английский
Assembly of Phospha‐Xanthenes from Functionalized Organophosphines and Arynes through a Formal (4+2) Annulation‐Inspired Cascade
Advanced Synthesis & Catalysis,
Год журнала:
2023,
Номер
365(22), С. 3849 - 3854
Опубликована: Окт. 18, 2023
Abstract
Herein,
we
report
an
approach
to
phospha‐xanthenes
from
ortho
‐chalcone
based
organophosphines
and
arynes.
These
reactions
proceeded
through
a
sequential
process
consisting
of
formal
[4+2]
cycloaddition,
arylation,
P−OH
formation
P−C
bond
cleavage.
A
gram‐scale
preparation
chemical
conversion
were
performed
demonstrate
the
synthetic
utility
this
method.
Also,
possible
mechanism
was
proposed
on
control
experiments.
Язык: Английский
Synthetic Strategies toward Ortho-3-propanoate Substituted Aryl Phosphonates by Three-Component Coupling Reactions of Arynes, Phosphites, and Acrylates
The Journal of Organic Chemistry,
Год журнала:
2024,
Номер
89(11), С. 8035 - 8040
Опубликована: Май 28, 2024
Mild,
metal-free,
and
operationally
simple
three-component
coupling
reactions
involving
arynes,
phosphites,
acrylates
have
been
achieved.
The
reaction
proceeded
well
with
α-
or
β-substituted
acrylates.
Additionally,
various
functional
groups
were
tolerated
under
these
conditions,
resulting
in
diverse
Язык: Английский