RSC Advances,
Journal Year:
2024,
Volume and Issue:
14(32), P. 23495 - 23504
Published: Jan. 1, 2024
A
sequence
of
novel
2-(quinoline-4-carbonyl)hydrazide
scaffolds
carrying
the
acrylamide
moiety
have
been
synthesized
and
evaluated
for
in
vitro
cytotoxicity
against
an
MCF-7
breast
cancer
cell
line.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(4), P. 875 - 875
Published: Feb. 16, 2024
Cancer
is
a
complicated,
multifaceted
disease
that
can
impact
any
organ
in
the
body.
Various
chemotherapeutic
agents
have
low
selectivity
and
are
very
toxic
when
used
alone
or
combination
with
others.
Resistance
one
of
most
important
hurdles
develop
due
to
use
many
anticancer
therapeutics.
As
result,
treating
cancer
requires
target-specific
palliative
care
strategy.
Remarkable
scientific
discoveries
shed
light
on
several
molecular
mechanisms
underlying
cancer,
resulting
development
various
targeted
agents.
One
heterocyclic
motifs
quinazoline,
which
has
wide
range
biological
uses
chemical
reactivities.
Newer,
more
sophisticated
medications
quinazoline
structures
been
found
last
few
years,
great
strides
made
creating
effective
protocols
for
building
these
pharmacologically
active
scaffolds.
A
new
class
known
as
quinazoline-based
derivatives
possessing
properties
consists
well-known
compounds
block
different
protein
kinases
other
targets.
This
review
highlights
recent
updates
(2021–2024)
acting
against
chemotherapeutics.
It
also
provides
guidance
design
synthesis
novel
analogues
could
serve
lead
compounds.
ChemistrySelect,
Journal Year:
2023,
Volume and Issue:
8(26)
Published: July 10, 2023
Abstract
Cancer
is
a
wide
collection
of
diseases
and
among
the
numerous
pathways
involved
in
cancer
pathogenesis,
pathway
involving
epidermal
growth
factor
receptor
(EGFR)
one
most
prominent.
EGFR
frequently
articulated
variety
such
as
breast
cancer,
pancreatic
non‐small
cell
lung
(NSCLC),
head
neck
cancer.
There
are
different
tyrosine
kinase
inhibitors
(TKIs)
approved
by
FDA
for
treatment
However,
none
them
evidenced
boon
to
oncological
medical
department.
Frequently
occurrence
inherent
acquired
resistance
TKIs
result
mutations
principal
cause
current
situation.
Therefore,
researchers
desire
evolving
novel
TKIs.
Further,
N
‐heterocyclic
ring
system
always
proved
be
magical
weapon
designed
discovery
synthetic
molecules
they
comprehensive
range
pharmacological
properties.
In
recent
year
(2018–2022)
derivatives
were
uncovered
potential
The
present
review
summarised
research
progress
dazed
limitations
currently
accessible
drugs
consecrating,
anatomy,
mutation
EGFR,
its
role
types
highlights
medicinal
chemistry
prospective
emphasising
about
designing
strategies,
docking
studies,
biological
evaluation,
selectivity
structural
activity
relationship
compounds.
Our
will
support
chemists
direction
development
based
Chemistry & Biodiversity,
Journal Year:
2024,
Volume and Issue:
21(11)
Published: July 26, 2024
Pyrazole
and
its
derivatives
remain
popular
heterocycles
in
drug
research,
design,
development.
Several
drugs
include
the
pyrazole
scaffold,
such
as
ramifenazone,
ibipinabant,
antipyrine,
axitinib,
etc.
They
have
been
extensively
studied
by
scientific
community
are
said
to
a
wide
range
of
biological
activity,
especially
anticancer
agents
targeting
EGFR.
Overexpression
EGFR
signalling
promotes
tumor
growth
inhibiting
apoptosis.
dysfunction
has
described
multiple
cancers,
including
colon,
head
neck,
NSCLC,
liver,
breast,
ovarian
cancer.
As
result,
represents
prospective
target
for
cancer
treatment.
anti-EGFR
thriving,
notably
dacomitinib,
afatinib,
erlotinib,
gefitinib,
osimertinib.
However,
almost
all
currently
available
limited
therapeutic
effectiveness
due
lack
selectivity
well
substantial
side
effects.
Furthermore,
aberrant
across
numerous
human
malignancies/carcinomas
is
impeded
gene
amplification,
protein
overexpression,
mutations,
or
in-frame
deletions,
making
EGFR-induced
treatment
challenging.
To
overcome
such,
novel
with
high
efficacy
minimal
toxicity
required.
battle
resistance
inhibitors,
pyrazole,
pyrazoline,
their
investigated
viable
pharmacophore
development
new
better
potency,
lesser
toxicity,
favourable
pharmacokinetic
characteristics.
The
present
investigation
covers
examination
progress
toward
anti-cancer
therapies
via
fused
pyrazole-based
compounds.
current
study
also
inclusive
data
on
marketed
candidates
undergoing
preclinical
clinical
Lastly,
we
discussed
recent
advances
medicinal
chemistry
significance
eradication
various
cancers
provide
direction
structure-activity
relationship
(SAR),
mechanistic
studies.