Приказ основних података о документу
Non-sensitized photooxygenation of some steroidal isoxazolidines
dc.creator | Lorenc, Ljubinka | |
dc.creator | Juranić, Ivan | |
dc.creator | Dabović, Milan | |
dc.creator | Mihailović, Milhailo Lj. | |
dc.date.accessioned | 2019-04-26T11:16:42Z | |
dc.date.available | 2019-04-26T11:16:42Z | |
dc.date.issued | 1991 | |
dc.identifier.issn | 0040-4020 | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/2698 | |
dc.description.abstract | UV irradiation of the steroidal isoxazolidines 2a, 2b, and 2c in various solvents in the presence of molecular oxygen, results in oxidative cleavage of the epoxyimino bridge to give several products; the N-unsubstituted isoxazolidine 2a afforded the nitro products 3, 4, and 5 and the azoxy compounds 6 and 7, while the N-methyl and N-acetyl derivatives 2b and 2c produced only the nitro compounds 3 and 5 as sole identifiable material. An explanation of the observed photooxygenation processes involving exciplex formation followed by proton transfer from isaxazolidine to molecular oxygen is presented. © 1991. | en |
dc.publisher | Pergamon press | |
dc.relation | Serbian Academy of Sciences and Arts | |
dc.relation | Serbian Republic Research Fund | |
dc.rights | restrictedAccess | |
dc.source | Tetrahedron | |
dc.subject | Isoxamlidines | |
dc.subject | Triplet Oxygen | |
dc.subject | Photooxygenation | |
dc.subject | Exciplex | |
dc.subject | Steroids | |
dc.title | Non-sensitized photooxygenation of some steroidal isoxazolidines | en |
dc.type | article | en |
dc.rights.license | ARR | |
dcterms.abstract | Дабовић, Милан; Михаиловић, М. Љ.; Лоренц, Љубинка; Јуранић, Иван; | |
dc.rights.holder | Elsevier | |
dc.citation.volume | 47 | |
dc.citation.issue | 32 | |
dc.citation.spage | 6389 | |
dc.citation.epage | 6398 | |
dc.identifier.doi | 10.1016/S0040-4020(01)86567-4 | |
dc.identifier.scopus | 2-s2.0-0025850238 | |
dc.type.version | publishedVersion |