kooshki, Somaye (2016) Synthsis of imidazolidine derivatives and tetrahydropyrimidine- 2-thione using magnesium oxide nanoparticles as a catalyst. Masters thesis, university of zabol.
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Abstract
In this study according to many biological and pharmaceutical properties of Imidazolidine- and Tetrahidropirimidine-2-Thiones, the synthesis of these compounds have been evaluated under the new green conditions. Reaction of various 2،2- or 2،3- diaminoalkans with carbon di sulfide was studied under different conditions. The optimum conditions including the use of conditions. Finally, 8 derivatives were synthesized under this conditions while some derivatives were new and their structure was determined by spectral data of FT-IR, 2H NMR and 23C NMR. Advantage of this procedure include reaction at room temperature, easy recycling process of nanocatalyst, convenient workup, good yields and no emissions of harmful hydrogen sulfide in the environment.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Imidazolidine-2-thione, Tetrahydropyrimidine-2-thione, Magnesium oxide Nanoparticles. |
| Subjects: | Q Science > QD Chemistry |
| Depositing User: | admin admin1 admin2 |
| Date Deposited: | 06 Jun 2017 08:34 |
| Last Modified: | 06 Jun 2017 08:34 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/1454 |
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