The development of novel compounds, hydrazones has shown that they possess a wide
variety of biological activities viz. antimicrobial, anticonvulsant, antidepressant, anti …

The well-known properties of the carbonyl group render aldehydes and ketones prominent
substrates in both CC and C-heteroatom bond forming methodologies of organic synthesis …

From Eleutherine plicata, naphthoquinones, isoeleutherine, and eleutherol were isolated,
and previous studies have reported the antioxidant activity of these metabolites. The present …

Meroterpenes are widely distributed among marine organisms; they are particularly
abundant within brown algae, but other important sources include microorganisms and …

In the search for new potentially anticancer drugs, series of angucyclinone aza-analogues
containing pyridine and pyridopyridazine rings have been designed and synthesized by a …

Furfural is an industrially relevant biobased chemical platform. Unlike classical furan, or C‐
alkylated furans, which have been previously described in the current literature, the= C5H …

A series of eight substituted bis-2-hydroxy-1, 4-naphthoquinone derivatives was synthesized
through lawsone condensation with various aromatic and aliphatic aldehydes under mild …

The development of new drugs that can be valuable for the evolution of diseases' treatment
is a goal for different areas of research, namely natural products chemistry, molecular …

Leishmania amazonensis is the etiologic agent of the cutaneous and diffuse leishmaniasis
often associated with drug resistance. Lapachol [2‐hydroxy‐3‐(3′‐methyl‐2‐butenyl)‐1, 4 …

In this Letter, we demonstrate the usefulness of hydrazone activation for the synthesis of
biologically relevant tetrahydroindolizines. A pyrrol-derived hydrazone bearing a Michael …