Trends and Challenges in Electrifying Technical Organic Synthesis
Chemie Ingenieur Technik,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 18, 2025
Abstract
Organic
electrosynthesis
is
a
potential
enabler
for
the
energy
and
resource
transition
in
chemical
industry
as
it
offers
sustainable
alternative
to
homogeneous
or
heterogeneous
processes
producing
fine
commodity
chemicals.
It
utilizes
electricity
instead
of
hazardous
reagents
and,
thus,
also
allows
reducing
product's
carbon
footprint
waste
production.
enables
dynamic
operation
safe
due
galvanostatic
process
control.
Electro‐organic
are
not
yet
widespread.
Engineering
tools
have
been
tailored
electro‐organic
processes,
more
quantitative
model‐based
insight
needed.
Extensive
adoption
requires
efforts
regarding
electrode
material
performance
stability,
scalable
reactor
design,
digitization.
Addressing
these
issues
interdisciplinary
collaboration,
particularly
between
chemists
engineers,
accelerate
implementation
with
high
efficiency
economic
feasibility.
Язык: Английский
Multicomponent Electrosynthesis of Enaminyl Sulfonates Starting from Alkylamines, SO2, and Alcohols
Florian A. Breitschaft,
Alicia L. Saak,
Christian Krumbiegel
и другие.
Organic Letters,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 27, 2025
An
electrochemical
one-pot
synthesis
of
enaminyl
sulfonate
esters
was
established,
featuring
a
quasidivided
cell
under
constant
current
conditions.
The
multicomponent
reaction
utilizes
simple
and
readily
available
alkylamines
an
easy-to-use
stock
solution
SO2
alcohols.
Omission
additional
supporting
electrolyte
through
in-situ-generated
monoalkylsulfite
facilitates
the
downstream
processing.
A
diverse
scope
with
more
than
28
examples
yields
up
to
85%
as
well
20-fold
scale-up
prove
feasibility
this
novel
protocol.
Язык: Английский