Natural Products Phenols as Novel Antithrombotic Agents

Natural Products as Sources of Antitumor Agents

Natural Products as Therapeutic Agents for Schistosomiasis

Schistosomiasis (known as Bilharziasis) is the disease caused by a blood born fluke (trematode) of the genus Schistosoma. The intermediate hosts of all digenetic trematodes are snails and schistosomes are no exception. Adult schistosome worms live in a mammalian host, Schistosomiasis is the second most prevalent tropical disease in Africa after malaria and is of great public health and socio-ec...

solvent-free preparation of novel 2-[phenyl (pyridine-2-ylamino) methyl] phenols as pseudo-betti processor for natural products

conclusions we have developed a new, simple, and efficient method for one-pot aminoalkylation of active phenol compounds with various imines prepared from 2-aminopyrimidine and benzaldehydes in good to high yields (40%-97%). materials and methods all starting materials were purchased from merck and aldrich companies. the ir spectra were recorded on a perkin-elmer rxi infrared spectrometer. resu...

Solvent-Free Preparation of Novel 2-[Phenyl (Pyridine-2-Ylamino) Methyl] Phenols as Pseudo-Betti Processor for Natural Products

BACKGROUND 2-Aminopyridine and benzaldehydes mixture readily reacted with phenols at 80°C without any solvents to produce novel 2-[phenyl (pyridine-2-yl amino (methyl] phenol derivatives as pseudo-Betti products in good to high yields. These compounds are efficient processor for synthesis of the natural products. OBJECTIVES We decided to report the synthesis of a series of novel N-heteroaryl-...

Novel class of semi synthetic natural products derived from lupeol as anti tubercular agents