Chemical Science,
Год журнала:
2022,
Номер
14(3), С. 650 - 657
Опубликована: Дек. 7, 2022
The
combination
of
photochemistry
and
halogen
bonding
interactions
has
risen
in
the
last
few
years
as
a
powerful
synthetic
tool
for
creation
radical
intermediates
under
mild
conditions.
In
formation
carbon-centered
radicals,
this
reactivity
been
to
date
restricted
employment
aryl
alkyl
halides
precursors.
We
now
envisioned
that
halogen-bonding
initiated
highly
reactive
vinyl
radicals
would
be
feasible
process
photochemical
cross-coupling
between
thiols
alkenyl
basic
reaction
shows
indeed
very
broad
functional
group
tolerance,
is
stereoselective,
simple
scalable.
In-depth
mechanistic
studies
point
at
sulfur-centered
DFT
calculations
support
pre-formation
complex
initiator
transformation.
Synthetic
applications
were
developed
extend
utility
methodology.
Organic Letters,
Год журнала:
2023,
Номер
25(20), С. 3784 - 3789
Опубликована: Май 16, 2023
An
efficient
strategy
for
the
preparation
of
aryl
phosphonates
via
blue-light-promoted
single
electron
transfer
process
an
EDA
complex
between
phosphites
and
thianthrenium
salts
has
been
demonstrated.
The
corresponding
substituted
were
obtained
in
good
to
excellent
yields,
byproduct
thianthrene
can
be
recovered
reused
quantity.
This
developed
method
realizes
construction
through
indirect
C-H
functionalization
arenes,
which
potential
application
value
drug
discovery
development.
Advanced Synthesis & Catalysis,
Год журнала:
2023,
Номер
365(20), С. 3413 - 3431
Опубликована: Сен. 12, 2023
Abstract
Due
their
multifaced
applications,
the
access
to
organosulfur
derivatives
in
an
efficient
and
economical
way
is
a
challenge
organic
synthesis.
In
this
context
photochemistry
photocatalysis
play
crucial
role
development
of
innovative
(and
selective)
Carbon‐Sulphur
bond
formation
processes.
The
present
review
aims
collect
most
recent
strategies
achieve
target
under
visible
light
driven
conditions.
