Recent advances in photochemical and electrochemical strategies for the synthesis of sulfonyl fluorides
Organic Chemistry Frontiers,
Год журнала:
2023,
Номер
11(1), С. 217 - 235
Опубликована: Ноя. 14, 2023
This
review
summarizes
the
latest
achievements
in
photochemical
and
electrochemical
strategies
for
synthesis
of
sulfonyl
fluorides
focuses
on
novel
features
proposed
mechanisms.
Язык: Английский
Organohypervalent heterocycles
Chemical Society Reviews,
Год журнала:
2024,
Номер
53(9), С. 4786 - 4827
Опубликована: Янв. 1, 2024
This
review
summarizes
structural
and
synthetic
aspects
of
heterocyclic
molecules
incorporating
an
atom
a
hypervalent
main-group
element.
The
higher
thermal
stability
heterocycles,
as
compared
to
their
acyclic
analogs,
adds
special
feature
chemistry.
Язык: Английский
Aliphatic Sulfonyl Fluoride Synthesis via Decarboxylative Fluorosulfonylation of Hypervalent Iodine(III) Carboxylates
Caiyun Ou,
Yinxia Cai,
Yuyang Ma
и другие.
Organic Letters,
Год журнала:
2023,
Номер
25(36), С. 6751 - 6756
Опубликована: Сен. 1, 2023
We
disclose
herein
a
photocatalytic
decarboxylative
fluorosulfonylation
reaction
of
various
hypervalent
iodine(III)
carboxylates
in
combination
with
1,4-diazabicyclo[2.2.2]octane–bis(sulfur
dioxide)
adduct
as
sulfonyl
source
and
KHF2
desirable
fluorine
via
radical
sulfur
dioxide
insertion
fluorination
strategy.
A
one-pot
carboxylic
acids
mediated
by
PhI(OAc)2
was
realized,
well.
Notably,
this
transformation
can
be
performed
under
heating
conditions
without
the
need
for
catalysts.
Язык: Английский
Aryl sulfonyl fluoride synthesis via organophotocatalytic fluorosulfonylation of diaryliodonium salts
Yuyang Ma,
Qijun Pan,
Caiyun Ou
и другие.
Organic & Biomolecular Chemistry,
Год журнала:
2023,
Номер
21(37), С. 7597 - 7601
Опубликована: Янв. 1, 2023
An
efficient
metal-free
visible-light-mediated
protocol
for
the
synthesis
of
various
aryl
sulfonyl
fluorides
from
diaryliodonium
salts
via
a
radical
sulfur
dioxide
insertion
and
fluorination
strategy
was
developed.
Язык: Английский
Recent progress in sulfonyl fluoride synthesis via the radical sulfur dioxide insertion and fluorination strategy
Haozhen Zhang,
Wangchuan Xiao,
Fanhong Wu
и другие.
Science China Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 8, 2024
Язык: Английский
Photoredox-Catalyzed Three-Component Construction of Aryl Sulfonyl Fluoride Using KHF2: Late-Stage Drug Fluorosulfonylation
The Journal of Organic Chemistry,
Год журнала:
2024,
Номер
89(22), С. 16594 - 16599
Опубликована: Ноя. 1, 2024
Aryl
sulfonyl
fluorides
are
prominently
featured
in
organic
synthesis
and
medicinal
chemistry.
Herein,
a
metal-free
photoredox-catalyzed
three-component
assembly
of
aryl
fluoride
via
ammonium
salt
intermediate
has
been
reported.
A
variety
structurally
diverse
were
synthesized
rapidly
from
dibenzothiophenium
(DBT)
salts
under
mild
conditions
by
using
KHF2
as
the
fluorine
source.
Notably,
this
methodology
can
be
employed
an
efficient
sustainable
approach
for
late-stage
drug
fluorosulfonylation.
Good
yields
broad
functionality
tolerance
features
methodology.
Moreover,
derivatization
molecules
was
also
demonstrated
to
showcase
its
synthetic
utility.
Язык: Английский