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http://nopr.niscpr.res.in/handle/123456789/751| Title: | Synthesis and studies of some novel s-triazine based aminopyrimidines, isoxazoles and 1,5-benzothiazepines |
| Authors: | Solankee, Anjani Kapadia, Kishor Solankee, Pankit Prajapati, Yogesh Patel, Hiral Solankee, Sejal |
| Keywords: | Aminopyrimidines;Isoxazoles;1,5-benzothiazepines;Glacial acetic acid;Chalcones;s-triazine nucleus |
| Issue Date: | Oct-2007 |
| Publisher: | CSIR |
| Abstract: | An elegant synthesis of the titled compounds 7a-e, 8a-e and 9a-e have been presented starting from chalcones 6a-e based on s-triazine nucleus. These chalcones 6a-e on cyclisation with guanidine nitrate and hydroxylamine hydrochloride in the presence of alkali give aminopyrimidines 7a-e and isoxazoles 8a-e respectively. Further these chalcones 6a-e on cyclisation with 2-aminothiophenol in the presence of few drops of glacial acetic acid give 1,5-benzothiazepines 9a-e. All the products obtained from these reactions are characterized by elemental analysis, IR, ¹H NMR and mass spectral data. |
| Page(s): | 1707-1712 |
| ISSN: | 0376-4699 |
| Appears in Collections: | IJC-B Vol.46B(10) [October 2007] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 46B(10) (2007) 1707-1712.pdf | 108.25 kB | Adobe PDF | View/Open |
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