PROTON AND C-13 NMR-STUDIES OF DELPHELINE, 8,9-METHYLENEDIOXYLAPPACONITINE AND DICTYZINE

被引:15
作者
JOSHI, BS
PELLETIER, SW
ZHANG, XL
SNYDER, JK
机构
[1] UNIV GEORGIA,SCH CHEM SCI,ATHENS,GA 30602
[2] BOSTON UNIV,DEPT CHEM,BOSTON,MA 02215
关键词
D O I
10.1016/S0040-4020(01)87100-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Unambiguous proton and carbon-13 nmr assignments for the norditerpenoid alkaloids (1), 8,9-methylenedioxylappaconitine (2) and dictyzine (3) were accomplished through detailed analysis of the DEPT, COSY, fixed evolution HETCOR, NOESY and selective INEPT techniques. This work corrects previous assignments for 1-3.
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页码:4299 / 4316
页数:18
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