Sample Sidebar Module

This is a sample module published to the sidebar_top position, using the -sidebar module class suffix. There is also a sidebar_bottom position below the menu.

Sample Sidebar Module

This is a sample module published to the sidebar_bottom position, using the -sidebar module class suffix. There is also a sidebar_top position below the search.
الكيمياء العضوية

Ahmed J. Qasim
Email: 
ahmedalmousawy85@gmail.com

Supervisor Name :Dr. Ahmed W.Naser

Abstract:
Different new heterocyclic compounds derived from Flurbiprofenhydrazide [1] as starting material were synthesized. The Schiffbases [3a-d] were obtained by condensation of [1] with some aldehyde such as 2,4-Dimethoxybenzaldehyde, 4-(N,N-Dimethylamino) benzaldehyde, 3- Hydroxybenzaldehyde and 2-Hydroxybenzaldehyde. The cyclization of [3ad] with phenylisocyanate gave the corresponding Aza-β-Lactm compounds [8a-d]. The reaction of [1] with some acidanhydride such as Maleic anhydride, Succinic anhydride and Phthalic anhydride gave corresponding ciclicimide derivatives [4a-c]. Oxazpine derivatives [5a-d], [6a-d] and [7ad] were prepared by cycloaddition of Schiff-bases [3a-d] with some acidanhydride such as Maleic anhydride, Succinic anhydride and Phthalic anhydride. FT-IR, 1H-NMR and 13C-NMR were used to characterize the target compounds.