Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/651| Title: | Solventless synthesis of 2,4,10a-triaryl-1,10a-dihydro- 2H-pyrazino[2,1-b][1,3] benzoxazole |
| Authors: | Ravindran, G Muthusubramanian, S Selvaraj, S Perumal, S |
| Keywords: | Pyrazine;p-Toluenesulfonic acid;Benzoxazole;¹H NMR;¹³C NMR;Microwave irradiation |
| Issue Date: | Jun-2007 |
| Publisher: | CSIR |
| Abstract: | A solventless synthesis of 2,4,10a-triaryl-1,10a-dihydro-2H-pyrazino[2,1-b][1,3] benzoxazole has been achieved in good yield by the reaction of 2-[(2-oxo-2-arylethyl) anilino]-1-aryl-1-ethanones with 2-aminophenol in p-toluenesulfonic acid. The products have been characterized by ¹H and ¹³C NMR spectroscopy. |
| Page(s): | 1047-1050 |
| ISSN: | 0376-4699 |
| Appears in Collections: | IJC-B Vol.46B(06) [June 2007] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 46B(6) (2007) 1047-1050.pdf | 100.67 kB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.