Synthesis and antimicrobial study of 1,4-dihydropyrano[2,3-c]pyrazole derivatives in the presence of amino-functionalized silica-coated cobalt oxide nanostructures as catalyst
Sign Up to like & getrecommendations! Published in 2019 at "Polyhedron"
DOI: 10.1016/j.poly.2019.04.063
Abstract: Abstract In this research a series of pyranopyrazoles were efficiently synthesized via the one-pot four-component reactions of ethyl acetoacetate, hydrazinehydrate, aldehydes and malononitrile in the presence of Co3O4@SiO2-tNH2 nanocomposites as catalyst. This study offers many… read more here.
Keywords: presence; study dihydropyrano; antimicrobial study; study ... See more keywords
Synthesis, characterization and antimicrobial study via new heterocyclic derivatives of trimethoprim
Sign Up to like & getrecommendations! Published in 2019 at "Natural Product Research"
DOI: 10.1080/14786419.2018.1470516
Abstract: Abstract New compounds of trimethoprim heterocyclic derivatives were synthesized. These compounds were synthesized through the condensation reaction between trimethoprim with bromoacetic acid to yield compound 1. Several Schiff bases 2–7 have been synthesized by the… read more here.
Keywords: heterocyclic derivatives; characterization antimicrobial; synthesized compounds; antimicrobial study ... See more keywords