Synthesis of Nonano-9-lactone Fused to a δ-Lactone Ring
- 作者: Faizullina L.K.1, Tagirov A.R.1, Salikhov S.M.1, Valeev F.A.1
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隶属关系:
- Ufa Institute of Chemistry, Ufa Federal Research Center
- 期: 卷 55, 编号 12 (2019)
- 页面: 1832-1839
- 栏目: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/221442
- DOI: https://doi.org/10.1134/S1070428019120042
- ID: 221442
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详细
With the goal of obtaining fused dilactones, the carbohydrate moiety of diastereoisomeric Michael adducts of levoglucosenone and cyclohexanone was converted to δ-lactone and its derivatives fused to an octahydrochromene fragment. The subsequent oxidative cleavage of the C-C bridge in the latter by the action of pyridiniun chlorochromate (PCC) afforded nonano-9-lactone fused at the C6-C7 bond to δ-lactone or methyl-δ-lactol. The presence of a carbonyl group in the carbohydrate moiety was found to prevent C-C bond cleavage.
作者简介
L. Faizullina
Ufa Institute of Chemistry, Ufa Federal Research Center
编辑信件的主要联系方式.
Email: sinvmet@anrb.ru
俄罗斯联邦, Ufa, 450054
A. Tagirov
Ufa Institute of Chemistry, Ufa Federal Research Center
Email: sinvmet@anrb.ru
俄罗斯联邦, Ufa, 450054
Sh. Salikhov
Ufa Institute of Chemistry, Ufa Federal Research Center
Email: sinvmet@anrb.ru
俄罗斯联邦, Ufa, 450054
F. Valeev
Ufa Institute of Chemistry, Ufa Federal Research Center
Email: sinvmet@anrb.ru
俄罗斯联邦, Ufa, 450054
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