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DC Field | Value | Language |
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dc.contributor.author | Kaplan, Dilek | - |
dc.contributor.author | Kelebekli, Latif | - |
dc.date.accessioned | 2022-08-17T06:48:39Z | - |
dc.date.available | 2022-08-17T06:48:39Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | http://doi.org/10.1016/j.tet.2016.11.042 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0040402016311978?via%3Dihub | - |
dc.identifier.uri | http://earsiv.odu.edu.tr:8080/xmlui/handle/11489/2586 | - |
dc.description.abstract | Methyl-monomethoxy conduritol-B and methyl-dimethoxy conduritol-B were synthesized starting from 2-methylbenzo-1,4-quinone. Bromination of 2-methylbenzo-1,4-quinone was followed by the reduction of the carbonyl groups with NaBH4 to give a dioldibromo compound. Methyl-dimethoxy conduritol-B was synthesized from the reaction of the dioldibromo compound with CH3ONa, followed by acetylation with Ac2O-pyridine to obtain methyl-dimethoxy diacetate. On the other hand, acetylation of the methyldioldibromo compound followed by reaction with LiOH gave a monoepoxide compound stereo selectively. The reaction of the epoxide with H+/Ac2O afforded the monobromo triacetate. Controlled reaction of monobromo-triacetate with CH3ONa in MeOH furnished the desired new methylmonomethoxy conduritol-B. The structures of all synthesized compounds were characterized by spectroscopic methods. (C) 2016 Elsevier Ltd. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND | en_US |
dc.relation.isversionof | 10.1016/j.tet.2016.11.042 | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Conduritol; Methyl-methoxy conduritol-B; Methyl-conduritol | en_US |
dc.subject | RING-CLOSING METATHESIS; (+)-PERICOSINE B; CHEMOENZYMATIC SYNTHESIS; MONOSUBSTITUTED BENZENES; SECONDARY METABOLITES; GENERAL PROCEDURE; CARBA-SUGARS; GABOSINE-G; DERIVATIVES; STREPTOMYCES | en_US |
dc.title | Stereospecific synthesis of novel methyl-substituted mono- and di-methoxy conduritols | en_US |
dc.type | article | en_US |
dc.relation.journal | TETRAHEDRON | en_US |
dc.contributor.department | Ordu Üniversitesi | en_US |
dc.identifier.volume | 73 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.startpage | 8 | en_US |
dc.identifier.endpage | 13 | en_US |
Appears in Collections: | Kimya |
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