Synthesis and Characterization of Some New Heterocyclic Compounds From Chalcone Derivatives
Keywords:
Chalcone, Oxazine, Thiazine, Diazepine and PyrazoleAbstract
     Chalcone derivatives were synthesized by reaction of some benzaldehyde derivatives with thiophene derivatives, The products were allowed to react with urea, thiourea, o-phenylendiamine and 2,4-dinitrophenylhydrazine, to give the heterocyclic derivatives of oxazine, thiazine, diazepine and pyrazole respectively. The chemical reaction were followed up by using thin layer chromatographic method. The characterization of newly synthesized heterocyclic compounds were established on the basis of their melting points and the spectral data like FT-IR, 13CNMR and 1HMNR (for some of them).
Key words:- Chalcone, Oxazine, Thiazine, Diazepine and Pyrazole.
Downloads
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2018 مجلة الكوÙØ© للكيمياء | Kufa Journal for Chemistry
This work is licensed under a Creative Commons Attribution 4.0 International License.
Open-access Statement
The journal « Journal Of Kufa For Chemical Sciences» provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Full-text access to scientific articles of the journal is presented on the official website in the Archives section.
This is in accordance with the BOAI definition of open access. The licensing policy is compatible with the overwhelming majority of open access and archiving policies.
The journal «Journal Of Kufa For Chemical Sciences» is an open access journal, which means all its content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author as long as they cite the source.The journal is licensed by Creative Commons Attribution International( CC Attribution 4.0) .
