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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kumar, P Vijaya | - |
| dc.contributor.author | Reddy, K Manoher | - |
| dc.contributor.author | Rao, V Rajeswar | - |
| dc.date.accessioned | 2010-06-08T05:43:18Z | - |
| dc.date.available | 2010-06-08T05:43:18Z | - |
| dc.date.issued | 2010-06 | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/9718 | - |
| dc.description | 836-839 | en_US |
| dc.description.abstract | A simple and convenient procedure for the synthesis of 3-[2-(3-methyl-4,5-dihydro-furo[2,3-c]pyrazol-1-yl)-thiazol-4-yl]-chromen-2-ones 4a-f is described through anhydrous zinc chloride-catalyzed one pot condensation of 3-(2-bromoacetyl)coumarin, thiosemicarbazide and 2-acetylbutyrolactone in good yields. The title compounds 4a-f are also synthesized via an alternative procedure. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | CSIR | en_US |
| dc.source | IJC-B Vol.49B(06) [June 2010] | en_US |
| dc.subject | 2-Acetylbutyrolactone | en_US |
| dc.subject | thiazole | en_US |
| dc.subject | pyrazole | en_US |
| dc.subject | benzo¬pyran-2-one | en_US |
| dc.subject | 4,5-dihydrofuropyrazole | en_US |
| dc.subject | one-pot synthesis | en_US |
| dc.title | Zinc chloride-catalyzed one-pot synthesis of 3-[2-(3-methyl-4,5-dihydro-furo[2,3-c]pyrazol-1-yl)thiazol-4-yl]-chromen-2-ones via a three component reaction | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | IJC-B Vol.49B(06) [June 2010] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 49B(6) 836-839.pdf | 44.17 kB | Adobe PDF | View/Open |
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