C-13 NMR-SPECTRA SESQUITERPENES .4. C-13 NMR-SPECTRA OF EUDESMANE DERIVATIVES

被引:7
作者
MARCO, JA [1 ]
SANZ, JF [1 ]
CARDA, M [1 ]
机构
[1] UNIV JAUME I,DEPT CIENCIAS EXPTL,E-12080 CASTELLON PLANA,SPAIN
关键词
C-13; NMR; H-1; SESQUITERPENES; EUDESMANES; EPOXIDES SUBSTITUENT EFFECTS; GAMMA-EFFECT;
D O I
10.1002/mrc.1260300719
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The C-13 NMR spectral data of 18 eudesmane derivatives, mainly acids and esters of natural and synthetic origin, are reported, and the gamma-effect of the epoxide ring in two diastereoisomeric epoxy esters is discussed.
引用
收藏
页码:678 / 681
页数:4
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