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http://nopr.niscpr.res.in/handle/123456789/16184Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Bari, S S | - |
| dc.contributor.author | Madan, S | - |
| dc.contributor.author | Sethi, M K | - |
| dc.date.accessioned | 2013-03-03T20:27:54Z | - |
| dc.date.available | 2013-03-03T20:27:54Z | - |
| dc.date.issued | 1999-01 | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/16184 | - |
| dc.description | 10-17 | en_US |
| dc.description.abstract | n-Tributyltin hydride reduction of 3-acetoxy-4,4-bis(alkylthio)-azetidin-2-ones 4a and 4b produces 4-unsubstituted azetidinone 5 and 4-alkylthio-azetidin-2-one 9 respectively. Azetidin-2,3-diones 8,11,13 which can be conveniently prepared by basic hydrolysis of 3-acetoxy-azetidin-2-ones 5,9,4c followed by oxidation, on biocatalytic reduction with fermenting and immobilised Baker's Yeast in aqueous and organic media, respectively affords chiral 3-hydroxy-azetidin-2- ones 6,10,12,14 with high level of enantioselectivity. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | NISCAIR-CSIR, India | en_US |
| dc.rights |  CC Attribution-Noncommercial-No Derivative Works 2.5 India | en_US |
| dc.source | IJC-B Vol.38B(01) [January 1999] | en_US |
| dc.title | Chemo-enzymatic synthesis of chiral 3-hydroxy-azetidin-2-ones | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | IJC-B Vol.38B(01) [January 1999] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 38B(1) 10-17.pdf | 2.04 MB | Adobe PDF | View/Open |
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