SIOC OpenIR  > 生命有机化学国家重点实验室
Synthesis, Optical Rotation, and Absolute Configurations of Santinols
Alternative TitleSantinols的合成、旋光及绝对构型
Wu WJ(武文菊)1; Chen HJ(陈慧君)1; You J(由君)1; Wu YK(伍贻康)1; Liu B(刘波)1
2015
Source PublicationEur. J. Org. Chem.
Issue26Pages:5817-5825
AbstractSantinols A1 and A2, two of the asymmetric 1,3-diacylglycerols (1,3-diacylglycerides) recently isolated from Helichrysum italicum subsp. microphyllum, were synthesized for the first time. The synthetic samples showed essentially the same H-1 and C-13 NMR spectra as reported for natural santinols. The optical rotations were also consistent with those for their natural counterparts, but only for less than an hour after the preparation of the sample solution; the sign of the optical rotation may reverse after a more prolonged time, revealing some so far unknown yet very interesting phenomena that deserve particular attention with regard to assignments of absolute configurations for asymmetric 1,3-diacylglycerols by comparison of specific rotations. Also of interest is that acylation of the C-2 OH groups in asymmetric 1,3-diacylglycerols with 2-(phenylamino)benzoic acid led to substantially magnified specific rotations and thus may help in characterization/identification and rapid estimation of the optical purities of asymmetric 1,3-diacylglycerols.
Subtype论文
Subject Area生命有机化学
DOI10.1002/ejoc.201500758
URL查看原文
Indexed BySCI
Language英语
WOS IDWOS:000360762400016
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sioc.ac.cn/handle/331003/39524
Collection生命有机化学国家重点实验室
Corresponding AuthorWu YK(伍贻康); Liu B(刘波)
Affiliation1.哈尔宾理工大学
2.中科院上海有机化学研究所, 生命有机化学国家重点实验室
Recommended Citation
GB/T 7714
Wu WJ,Chen HJ,You J,et al. Synthesis, Optical Rotation, and Absolute Configurations of Santinols[J]. Eur. J. Org. Chem.,2015(26):5817-5825.
APA 武文菊,陈慧君,由君,伍贻康,&刘波.(2015).Synthesis, Optical Rotation, and Absolute Configurations of Santinols.Eur. J. Org. Chem.(26),5817-5825.
MLA 武文菊,et al."Synthesis, Optical Rotation, and Absolute Configurations of Santinols".Eur. J. Org. Chem. .26(2015):5817-5825.
Files in This Item:
File Name/Size DocType Version Access License
2015464.pdf(1492KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[武文菊]'s Articles
[陈慧君]'s Articles
[由君]'s Articles
Baidu academic
Similar articles in Baidu academic
[武文菊]'s Articles
[陈慧君]'s Articles
[由君]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[武文菊]'s Articles
[陈慧君]'s Articles
[由君]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.