IN-SILICO DOCKING INVESTIGATION, SYNTHESIS AND INVITRO ANTICANCER STUDY OF BENZOXAZOLE DERIVATIVES

Benzoxazole derivatives display broad spectrum of biological and pharmacological activities. The main objective of the present study was to explore newer molecules with potent biological activity like anticancer activity. Insilico screening was done and compound with no violation in Lipinski rule of five and good docking score are selected for wet lab synthesize. Benzoxazole derivatives were synthesized and are evaluated for invitro anticancer studies.  Derivatives were synthesized using different benzaldehyde and anhydride derivative. The synthesized compounds were then established on the basis of IR, MASS and 1H NMR spectral data and screened for anticancer activity on Human breast cancer cell line (MCF-7). The derivative showed significant activity on cell line.Keywords: Benzoxazole, dihydrophthalazine, anticancer, MTT assay. Â

Design and Microwave-assisted Synthesis of 1,3,4-Oxadiazole Derivatives for Analgesic and Anti-inflammatory Activity

1,3,4-Oxadizoles form a biologically important group of compounds having activities like analgesic, anti-inflammatory, bactericidal, antifungal, anticonvulsant, psychotropic, plant growth regulating and mono amino oxidase inhibition. This research has focused on the incorporation of the oxadiazole moiety into isoniazid because of their versatile biological action, to get 2-aryl-5-(4-pyridyl)-1,3,4-oxadiazole to explore the possibilities of some altered biological action. 1,3,4-Oxadiazole derivatives were synthesized by microwave-assisted synthesis and screened for their analgesic, anti-inflammatory activities. The synthesized compounds were characterized by Melting point, Thin layer chromatographyInfra red, Nuclear magnetic resonance spectroscopy, etc. Almost all the synthesized compounds possessed good activity as compared to the standard

Polypyrrole-based copper oxide-nickel oxide nanocomposites in wastewater treatment, bacterial control and agricultural usage

abstract: Polymer matrix nanocomposites are in high demand and have attracted great interest in the expansion of new functional materials owing to their potential in environmental remediation applications. In this context, Polypyrrole-Based Copper oxide-Nickel oxide Nanocomposite (PPCN) was successfully fabricated by combining chemical co-precipitation and in-situ polymerization methods. The chemical co-precipitation technique was used to synthesize Copper oxide-Nickel oxide Nanocomposite using citric acid as a capping agent and in-situ polymerization method was applied to produce Polypyrrole (PPY). The photocatalytic process is a green technology that is developing as a viable option, for removing a variety of toxic pollutants, and antibacterial activity in surface water irrigation is beneficial for the protection of the edible crops from the microbial and dye pollutants in wastewater. The synthesized PPCN is investigated for its photocatalytic properties and for antibacterial activities and is safe for the environment making them a promising material for wide-ranging applications including wastewater treatment, bacterial control, and agricultural purposes. The photocatalytic behavior of the PPCN was studied for the removal of dyes under UV irradiation and showed that these polymer-based nanocomposites could remove and destroy the dye contaminants in high worth. Moreover, the PPCN acts as an excellent catalyst and observed a remarkable dye degradation efficiency of 86% in Alizarin Red (AR) and 80% in Toluidine Blue (TB) dyes within 5hrs. The results show that the PPCN could be used as a well-performing catalyst for water contamination removal. In addition, the antibacterial results indicate that the maximum antibacterial action is against Staphylococcus aureus (S. aureus), Bacillus cereus (B. cereus), and Escherichia coli (E. coli)