In search of potent acetyl cholinesterase inhibitors with low hepatotoxicity for the treatment of
Alzheimer's disease, introduction of a chloro substitution to tacrine and some of its analogs …

Abstract New tetrahydro-1H-pyrazolo [3, 4-b] quinoline derivatives were designed,
synthesized and characterized as dual anticholinestrase and cyclooxygenase-2 inhibitors …

This study highlights the biological efficiency of pyrimido [4, 5‐b] quinolines as inhibitors of
cancer cell growth and antioxidants and anti‐inflammatory properties, etc. Recent research …

Diverse spiro dihydroquinoline-oxindoles (JS series) were prepared using the BF 3• OEt 2-
catalyzed imino Diels-Alder reaction between ketimine-isatin derivatives and trans …

Preparation and application of novel and reusable magnetic nanoparticles with poly N, N-
dimethylaniline-formaldehyde support as a heterogeneous basic catalyst have been …

A clean green, efficient and facile protocol was developed for the synthesis of a series of 2, 3-
dihydropyrido [2, 3-d] pyrimidin-4 (1H)-ones in water with good yield by the reaction of 2 …

Abstract New series of pyrimido [4, 5-b] quinolines and [1, 2, 4] triazolo [2′, 3′: 3, 4]
pyrimido [6, 5-b] quinolines have been synthesized. Compounds 4a, 4e, 4f, 4h, 5b, 5d, 6a …

A series of novel purine and pyrimidine derivatives were prepared and biologically
evaluated for their in vitro anti-CDK2/cyclin A3 and antitumor activities in Ehrlich ascites …

Résumé A biopolymer cellulose-based magnetic composite nanocatalyst was prepared and
characterized by using scanning electron microscopy (SEM) and energy dispersive X-ray …

Developing novel antileishmanial, and cytotoxic drugs has been a significant area in
modern pharmaceutical research. A series of novel triazolo [4, 3-a] quinoline, triazino [4, 3-a] …