Transition-metal-free regioselective synthesis of spiro-oxazolidines through [3 + 2] annulation reactions of azadienes with haloalcohols
Amol T. Savekar,
Sonali M. Vitnor,
Vishal B. Karande
и другие.
RSC Advances,
Год журнала:
2025,
Номер
15(14), С. 10634 - 10638
Опубликована: Янв. 1, 2025
The
transition-metal-free
regioselective
[3
+
2]
annulation
of
azadienes
with
haloalcohols
for
the
preparation
highly
functionalized
spiro-oxazolidines
is
experimentally
simple,
broad
substrate
scope,
good
yields,
and
excellent
regioselectivity.
Язык: Английский
A one-pot Synthesis of 2,3-Dihydrobenzofurans, Benzofuran-2(3H)-ones, and Indoles via [4 + 1] Annulation Reaction of ortho-substituted para-Quinone Methides and Bromonitromethane
Amol T. Savekar,
Vishal B. Karande,
Dattatray G. Hingane
и другие.
Organic & Biomolecular Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 1, 2024
A
facile
one-pot
synthesis
of
oxygen-
and
nitrogen-containing
benzoheterocycles
has
been
achieved
through
[4
+
1]
annulation
para
-quinone
methides,
followed
by
an
oxidation/elimination
sequence.
Язык: Английский