Photo Gallery

Login

Search

News & Updation

  • Updated Version
  • WJPPS introducing updated version of OSTS (online submission and tracking system), which have dedicated control panel for both author and reviewer. Using this control panel author can submit manuscript
  • Call for Paper
    • WJPPS  Invited to submit your valuable manuscripts for Coming Issue.
  • Journal web site support Internet Explorer, Google Chrome, Mozilla Firefox, Opera, Saffari for easy download of article without any trouble.
  •  
  • WJPPS Impact Factor
  • Its our Pleasure to Inform you that WJPPS Impact Factor has been increased from  7.454 to 7.632  due to high quality Publication at International Level

  • ICV
  • WJPPS Rank with Index Copernicus Value 84.65 due to high reputation at International Level

  • WJPPS AUGUST ISSUE PUBLISHED
  • AUGUST 2020 Issue has been successfully launched on 1 August 2020.

Abstract

SYNTHESIS, CHARACTERISATION AND BIOLOGICAL EVALUATION OF 3,4-DIHYDROPYRIMIDIN-2(1H)-ONES

Kolluri Ramesh* and P. Thriveni

ABSTRACT

An efficient synthesis of 3,4-dihydropyrimidinones using Cerium chloride hepta hydrate as a catalyst from an aldehyde, β -keto ester and urea in ethanol is described. Compared to the classical Biginelli reaction conditions, this new method consistently has the advantage of good yields (56–97%).and its biological activity was determined by using Disc Diffusion method.

Keywords: Biginelli reaction; dihydropyrimidinones; cerium chloride heptahydrate; one-pot condensation; Anti microbialand Anti fungal Activity, Synthesis.


[Full Text Article]

Call for Paper

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More

Online Submission

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More

Email & SMS Alert

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More