NMR SPECTRA OF 2-PYRONE AND 2-PYRONE DERIVATIVES

被引：40

作者：

PIRKLE, WH

DINES, M

机构：

[1] Department of Chemistry and Chemical Engineering, University of Illinois, Urbana, Illinois

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1969年 / 6卷 / 01期

关键词：

D O I：

10.1002/jhet.5570060101

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An analysis of the complex NMR spectrum of 2‐pyrone is presented and the spectra of a series of variously substituted 2‐pyrones and 5,6‐dihydro‐2‐pyrones are discussed. It is demonstrated that NMR spectroscopy affords a convenient and reliable method of assigning the position of substituents on the 2‐pyrone nucleus. Copyright © 1969 Journal of Heterocyclic Chemistry

引用

页码：1 / &

共 10 条

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[4] KATRITSKY AR, 1967, ADVANCES HETEROCY ED, V8, P260
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[10] 1968, THESIS U ILLINOIS

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