Piperidine is an important pharmacophore, a privileged scaffold and an excellent
heterocyclic system in the field of drug discovery which provides numerous opportunities in …

The 1, 8‐naphthyridine group of compounds have gained special attention of researchers
on account of their demonstrating a variety of interesting biological activities. A wide range of …

The present work is related to the rapid and efficient preparation of Schiff bases (1 and 2) by
reaction of 2-aminopyridine derivatives with 3-ethoxysalicylaldehyde under ultrasonic …

Abstract N-benzyl-2-isonicotinoylhydrazine-1-carbothioamide (H 3 L) and its complexes with
Co (II), Ni (II), Cu (II) and Zn (II) have been synthesized. The metal complexes have been …

This report summarizes the latest published data on the antiproliferative action and cytotoxic
activity of Mannich bases, a structurally heterogeneous category of chemical entities that …

The novel complex of [Mn (SCN) 2 (neo) 2],(1) was isolated at room temperature by mixing
aqueous solutions of potassium thiocyanate and 2, 9-dimethyl-1, 10-phenanthroline …

2‐(2‐aminobenzoyl)‐N‐ethylhydrazine‐1‐carbothioamide (H3L) and its Cu (II), Co (II), Ni (II)
and Zn (II) complexes have been synthesized. The structures of the isolated compounds …

With the aim of develo** novel antitumor scaffolds, a novel series of polysubstituted
pyrazole derivatives linked to different nitrogenous heterocyclic ring systems at the C-4 …

On reacting the nicotinic hydrazide with 1-cyanoacetyl-3, 5-dimethylpyrazole, a new ligand,
N'-(2-cyanoacetyl) nicotinohydrazide (H 2 L), was produced and characterized using diverse …

The research investigates the cytotoxic effects of the stable NH-form of a resorcinol-based
Schiff base (HL) and its metal complexes (Zn (II), Cd (II), Cu (II), Ni (II)) on MCF-7 breast …