Visible Light‐Induced Arylation/Alkylation/Phosphorylation of Isocyanides viaEDA Complex Activation
Shichao Yang,
Xiangwen Tan,
Dan Liu
и другие.
Chinese Journal of Chemistry,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 20, 2025
Comprehensive
Summary
Herein,
it
is
reported
that
the
aryl
radicals
derived
from
thianthrenium
salts
are
used
as
coupling
partner
in
arylation
reactions
of
isocyanides,
simultaneously
initiators
for
formation
alkyl
and
phosphoryl
ethers
diarylphosphine
oxides.
This
cascade
cyclization
reaction
leads
to
diverse
arylated,
alkylated
phosphorylated
heteroaromatic
compounds.
Notably,
this
transformation
can
be
achieved
without
aid
metals
or
photocatalysts,
exhibiting
a
wide
substrate
applicability
operational
simplicity.
Mechanistic
studies
suggest
involvement
radical
processes
electron
donor‐acceptor
(EDA)
complexes
transformation.
Язык: Английский
Alkyl Sulfonium Salts Enabled Radical Thiocyanohydroxylation of Alkenes
Organic Letters,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 30, 2024
Herein,
we
report
a
novel
and
practical
strategy
for
alkyl
sulfonium
salts
mediating
radical
thiocyanohydroxylation
of
alkenes.
This
reaction
features
metal-free
mild
conditions,
generation
noncarbon
radicals
from
the
readily
available
salts,
easy
handling,
excellent
functional
group
compatibility.
A
diverse
range
activated
unactivated
alkenes
worked
well
to
deliver
various
β-thiocyanato
alcohols.
Язык: Английский
Electrochemical Synthesis of Phosphorus-Containing Glycines and Peptides via Triarylamine-Catalyzed Dehydrogenative C(sp3)-P Coupling
Green Chemistry,
Год журнала:
2024,
Номер
27(3), С. 566 - 572
Опубликована: Дек. 6, 2024
An
atom-economical
and
sustainable
electrochemically
driven
triarylamine-catalyzed
dehydrogenative
phosphorylation
coupling
was
reported.
Язык: Английский