Chemical Communications,
Journal Year:
2021,
Volume and Issue:
57(21), P. 2665 - 2668
Published: Jan. 1, 2021
A
Ru(ii)-catalyzed
coupling
of
various
α-carbonyl
phosphoniums
with
sulfoxonium
ylides
has
been
realized
for
the
facile
synthesis
1-naphthols
in
good
to
excellent
yields.
Organic Letters,
Journal Year:
2022,
Volume and Issue:
24(41), P. 7659 - 7664
Published: Oct. 10, 2022
An
unprecedented
[1+1+1+1+1+1]
annulation
process
has
been
developed
for
the
construction
of
tetrahydro-2H-thiopyran
1,1-dioxides.
Notably,
rongalite
acted
as
a
tethered
C-S
synthon
in
this
reaction
and
can
be
chemoselectively
used
triple
C1
units
source
sulfone.
Mechanistic
investigation
indicated
that
two
different
carbon-increasing
models
are
involved
which
serves
units.
Organic Letters,
Journal Year:
2020,
Volume and Issue:
22(9), P. 3339 - 3344
Published: April 17, 2020
An
efficient
method
for
the
directing
group
controlled
rhodium-catalyzed
addition
reaction
of
oxa/azabicylic
alkenes
with
aromatic
ketones
and
benzoic
acids
has
been
developed.
The
afforded
different
products
when
reacted
oxa/azabicyclic
alkenes.
between
azabenzonorbornadienes
furnished
ring-opening
products.
aza/oxabicyclic
proceeded
in
absence
silver
salt,
giving
1:2
hydroarylation
yields
up
to
96%.
