All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Abstract

Synthesis of antimicrobial, antioxidant and insect antifeedant potent 3,4-dimethyl phenyl bicycle[2.2.1] heptane methanone derivatives

Author(s): G.Thirunarayanan

A series containing eleven (3,4-dimethylphenyl-3-(substituted phenyl) bicyclo[2.2.1]hept-5-ene-2-yl) methanones have been synthesized by an aqueous phase fly-ash catalyzed [4+2] cycloaddition Diels-Alder reaction of cyclopentadiene and 3,4-dimethyl phenyl chalcones under cooling condition. The yields of the methanones are greaterthan 60%. The synthesized 3,4-dimethyl phenyl bicyclo methanones were characterized by their physical constants and spectral data. The antimicrobial and antioxidant activities of the synthesized methanones were studied using a variety of bacterial and fungal strains and DPPH radical scavenging methods. The insect antifeedant activities of these methanones were studied with 4th instar larvae Achoea Janata L using leaf disc bio-assay method.


Share this       
izmir escort izmir escort bursa escort antalya escort izmir escort porno porno izle türk porno eskişehir escort bartın escort burdur escort havalandırma izmir escort bursa escort porno indir izle escort izmir