Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/10098
DC Field | Value | Language |
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dc.contributor.author | Miljković D. | en_US |
dc.contributor.author | Petrović J. | en_US |
dc.contributor.author | Stajić M. | en_US |
dc.contributor.author | Miljković, M. | en_US |
dc.date.accessioned | 2020-03-03T14:37:20Z | - |
dc.date.available | 2020-03-03T14:37:20Z | - |
dc.date.issued | 1973-12-01 | - |
dc.identifier.issn | 00223263 | en_US |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/10098 | - |
dc.description.abstract | The Beckmann fragmentation reaction of 3β,17β-dibydroxy-16-oximino-5-androstene (2) and 2-exo-hydroxy-3-oximinobornane (8) was readily achieved with p-toluenesulfonyl chloride in pyridine at 0° or by short boiling with 20% (v/v) H2SO4. The structures of the primary fragmentation products 3 and 9 were deduced on the basis of spectral and analytical properties of the corresponding 2,4-dinitrophenylhydrazones 4 and 10; in addition, 3 was converted into the known lactone 6. Anti configurations were assumed for the hydroxy oximes 2 and 8 obtained by NaBH4 reduction of 1 and 7, based on studies of the NaBH4 reduction of syn- and anti-benzil monoximes. | en |
dc.relation.ispartof | Journal of Organic Chemistry | en |
dc.title | The Beckmann fragmentation reaction of some α-hydroxy ketoximes | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.scopus | 2-s2.0-0000112266 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/0000112266 | - |
dc.description.version | Unknown | en_US |
dc.relation.lastpage | 3588 | en |
dc.relation.firstpage | 3585 | en |
dc.relation.issue | 20 | en |
dc.relation.volume | 38 | en |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
Appears in Collections: | PMF Publikacije/Publications |
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