Angewandte Chemie International Edition,
Год журнала:
2020,
Номер
59(19), С. 7409 - 7413
Опубликована: Фев. 17, 2020
We
report
that
Ni(COD)(DQ)
(COD=1,5-cyclooctadiene,
DQ=duroquinone),
an
air-stable
18-electron
complex
originally
described
by
Schrauzer
in
1962,
is
a
competent
precatalyst
for
variety
of
nickel-catalyzed
synthetic
methods
from
the
literature.
Due
to
its
apparent
stability,
use
as
allows
reactions
be
conveniently
performed
without
inert-atmosphere
glovebox,
demonstrated
across
several
case
studies.
Chemical Communications,
Год журнала:
2017,
Номер
53(76), С. 10584 - 10587
Опубликована: Янв. 1, 2017
We
report
the
first
catalytic
Buchwald–Hartwig
amination
of
both
common
esters
and
amides
by
highly
selective
C(acyl)–X
cleavage
using
well-defined
Pd–PEPPSI
type
precatalysts.
Chemical Science,
Год журнала:
2017,
Номер
8(9), С. 6525 - 6530
Опубликована: Янв. 1, 2017
We
report
the
first
general
palladium-catalyzed
Suzuki–Miyaura
cross-coupling
of
both
common
amides
and
aryl
esters
through
selective
cleavage
C–N
C–O
bonds
at
ambient
temperature.
ACS Catalysis,
Год журнала:
2018,
Номер
8(8), С. 7228 - 7250
Опубликована: Июнь 20, 2018
The
Ni-catalyzed
Csp2–N
cross-coupling
of
NH
substrates
and
(hetero)aryl
(pseudo)halides
for
the
synthesis
(hetero)anilines
is
in
midst
a
resurgence.
Reactivity
breakthroughs
that
have
been
achieved
this
field
within
past
five
years
served
to
establish
Ni
catalysis
as
being
competitive
with,
some
cases
superior
to,
more
well-established
Pd-
or
Cu-based
protocols.
Whereas
repurposing
useful
ancillary
ligands
from
Pd
domain
has
most
frequently
employed
approach
quest
develop
effective
Ni-based
catalysts
such
transformations,
considerable
progress
made
late
design
tailored
specifically
use
with
Ni.
Bisphosphine
proven
be
well-suited
an
approach,
given
their
modular
facile
syntheses;
several
variants
emerged
recently
are
particularly
enabling
range
otherwise
challenging
cross-couplings.
This
Perspective
presents
comprehensive
summary
advancements
through
application
bisphosphine
ligand
class.
It
our
intention
discussion
key
concepts
mechanistic
considerations
presented
herein
will
provide
platform
researchers
initiate
efforts
development
high-performing
catalysts.
Angewandte Chemie International Edition,
Год журнала:
2020,
Номер
59(19), С. 7409 - 7413
Опубликована: Фев. 17, 2020
We
report
that
Ni(COD)(DQ)
(COD=1,5-cyclooctadiene,
DQ=duroquinone),
an
air-stable
18-electron
complex
originally
described
by
Schrauzer
in
1962,
is
a
competent
precatalyst
for
variety
of
nickel-catalyzed
synthetic
methods
from
the
literature.
Due
to
its
apparent
stability,
use
as
allows
reactions
be
conveniently
performed
without
inert-atmosphere
glovebox,
demonstrated
across
several
case
studies.
