Synthesis and unusual beckmann fragmentation reaction of syn-3-Methoxy-6α,17β-Dihydroxyestra-1,3,5(10)-trien-7-one oxime

Pejanović, Vjera; Petrović, Julijana; Čanadi, Janoš; Stanković, Slobodanka; Miljković, Dušan

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Поље DC-а	Вредност	Језик
dc.contributor.author	Pejanović, Vjera	en_US
dc.contributor.author	Petrović, Julijana	en_US
dc.contributor.author	Čanadi, Janoš	en_US
dc.contributor.author	Stanković, Slobodanka	en_US
dc.contributor.author	Miljković, Dušan	en_US
dc.date.accessioned	2020-03-03T14:47:46Z	-
dc.date.available	2020-03-03T14:47:46Z	-
dc.date.issued	1995-01-01	-
dc.identifier.issn	00404020	en_US
dc.identifier.uri	https://open.uns.ac.rs/handle/123456789/12257	-
dc.description.abstract	Sodium borohydride reduction of anti-3-methoxy-17β-hydroxyestra-1,3,5(10)-trien-6,7-dione 7-oxime (4a) afforded syn-3-methoxy-6α,17β-dihydroxyestra-1,3,5(10)-trien-7-one oxime (5), which in thionyl chloride at -18 °C undenvent Beckmann fragmentation reaction to the unexpected 3-methoxy-6-oxo-17β-hydroxy-6.7-secoestra-1.3.5(10)-trien-7-nitrile (6). A mechanism of this fragmentation process was proposed. © 1995 Elsevier Science Ltd.	en
dc.relation.ispartof	Tetrahedron	en
dc.title	Synthesis and unusual beckmann fragmentation reaction of syn-3-Methoxy-6α,17β-Dihydroxyestra-1,3,5(10)-trien-7-one oxime	en_US
dc.type	Journal/Magazine Article	en_US
dc.identifier.doi	10.1016/0040-4020(95)00871-5	-
dc.identifier.scopus	2-s2.0-0028790217	-
dc.identifier.url	https://api.elsevier.com/content/abstract/scopus_id/0028790217	-
dc.description.version	Unknown	en_US
dc.relation.lastpage	13384	en
dc.relation.firstpage	13379	en
dc.relation.issue	48	en
dc.relation.volume	51	en
item.fulltext	No Fulltext	-
item.grantfulltext	none	-
crisitem.author.dept	Prirodno-matematički fakultet, Departman za hemiju, biohemiju i zaštitu životne sredine	-
crisitem.author.orcid	0000-0003-3145-0752	-
crisitem.author.parentorg	Prirodno-matematički fakultet	-
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