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http://nopr.niscpr.res.in/handle/123456789/6231| Title: | Use of polyfunctionalized ethylene synthons: Convenient synthesis of biologically active trifluoromethyl containing N-substituted-benzoylpyrazoles and triazole |
| Authors: | Ming, Li Lirong, Wen Xiao, Wang Changsheng, Yao Weijun, Fu Guilong, Zhao Fangzhong, Hu Huazheng, Yang |
| Keywords: | biological activity;pyrazole;triazole;synthon;synthesis |
| Issue Date: | Feb-2006 |
| Publisher: | CSIR |
| IPC Code: | Int.Cl.7 C 07 D |
| Abstract: | Ten biologically active trifluoromethyl containing N-substituted-benzoylpyrazoles (3a-d, 4a-d, and 6a, b) and one triazole analogue 5 have been conveniently synthesized from four versatile polyfunctionalized ethylene synthons and one novel synthon N-cyanoimido-S,S- dimethyldithio-carbonate (CIDT, v), respectively. The reactions of trifluoromethyl containing substituted benzoylhydrazine with classical synthons such as ethyl dimethylaminomethylene- malonate, acetylacetone and ethyl acetoacetate have also been investigated. Herbicidal, fungicidal and plant-growth regulation activities for all reported new compounds have been determined and reported. |
| Page(s): | 483-488 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Appears in Collections: | IJC-B Vol.45B(02) [February 2006] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 45B(2) 483-488.pdf | 197.44 kB | Adobe PDF | View/Open |
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