Acquired immunodeficiency syndrome (AIDS), as a result of human immunodeficiency virus
(HIV) infection which leads to severe suppression of immune functions, is an enormous …

The human immunodeficiency virus (HIV) is the primary cause of acquired immune
deficiency syndrome (AIDS), one of the deadliest pandemic diseases. Various mechanisms …

In the present perspective the advances and real possibilities of 1, 3-dipolar cycloadditions
as key steps in the total synthesis of virus inhibitors are described. Azides, nitrones, and …

We report here on the synthesis and in vitro anti-tumor effects of a series of novel 1, 2, 4-
triazole (compounds 3–6), 4, 5-dicyanoimidazole (compound 7), and purine (compounds 8 …

Three Schiff bases in two different concentrations were evaluated for their anti-tumor activity
against Ehrlich ascites carcinoma (EAC) bearing Swiss albino mice. The in vivo anti-tumor …

A new series of (benzofuran-2-yl)-1-phenyl-1H-pyrazol-4-yl) pyrimidine derivatives were
synthesized from 3-(benzofuran-2-yl)-1-phenyl-1H-pyrazol-4-carbaldehyde (1) through …

Abstract A series of 3, 6-disubstituted 1, 2, 4–triazolo [3, 4-b]-1, 3, 4-thiadiazoles were
synthesized from 3-substituted-4-amino-5-mercapto-1, 2, 4-triazoles and 3-substituted 4 …

Arylated coumarins were prepared by site-selective Suzuki–Miyaura cross-coupling reaction
of the bis (triflate) of 4-methyl-6, 7-dihydroxycoumarin. Triarylated coumarins were prepared …

Abstract A series of novel 10-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-3-methyl-1H, 10H-
pyrano [4, 3-b] chromen-1-ones were synthesized by a pseudo-three-component reaction of …

Based on the advantages of natural products in new anti-cancer drug development, we
synthesized a series of novel benzopyran-4-one derivatives and evaluated their in vitro anti …