CONSTITUENTS OF TROPICAL MEDICINAL-PLANTS .47. 6A,7-DEHYDRO-2-HYDROXY-4,5-DIOXONORAPORPHINE AND OTHER ALKALOIDS FROM MONOCYCLANTHUS-VIGNEI - C-13-NMR STUDIES ON 4,5-DIOXOAPORPHINES

被引：49

作者：

ACHENBACH, H

FREY, D

WAIBEL, R

机构：

[1] Institute of Pharmacy and Food Chemistry, Department of Pharmaceutical Chemistry, University of Erlangen

来源：

JOURNAL OF NATURAL PRODUCTS | 1991年 / 54卷 / 05期

关键词：

D O I：

10.1021/np50077a016

中图分类号：

Q94 [植物学];

学科分类号：

071001 [植物学];

摘要：

The new and unusually substituted 4,5-dioxonoraporphine 1 was isolated, among other aporphines and phenanthrene-type alkaloids, from Monocyclanthus vignei. The C-13-nmr spectra of 4,5-dioxoaporphines were studied for the first time.

引用

页码：1331 / 1336

页数：6

共 28 条

[1]

ACHARI B, 1982, HETEROCYCLES, V19, P1203

[2]

ACHENBACH H, 1982, LIEBIGS ANN CHEM, P1623

[3]

CONSTITUENTS OF TROPICAL MEDICINAL-PLANTS .40. ALKALOIDS, FLAVONOIDS AND PHENYLPROPANOIDS OF THE WEST AFRICAN PLANT OXYMITRA-VELUTINA [J].

ACHENBACH, H ;

HEMRICH, H .

PHYTOCHEMISTRY, 1991, 30 (04) :1265-1267

[4]

ACHENBACH H, 1982, LIEBIGS ANN CHEM, P1132

[5]

AKASU M, 1975, PHYTOCHEMISTRY, V14, P1673, DOI 10.1016/0031-9422(75)85392-1

[6]

AKASU M, 1974, TETRAHEDRON LETT, P3609

[7]

H-1 AND C-13 ASSIGNMENTS FROM SENSITIVITY-ENHANCED DETECTION OF HETERONUCLEAR MULTIPLE-BOND CONNECTIVITY BY 2D MULTIPLE QUANTUM NMR [J].

BAX, A ;

SUMMERS, MF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (08) :2093-2094

[8]

SENSITIVITY-ENHANCED TWO-DIMENSIONAL HETERONUCLEAR SHIFT CORRELATION NMR-SPECTROSCOPY [J].

BAX, A ;

SUBRAMANIAN, S .

JOURNAL OF MAGNETIC RESONANCE, 1986, 67 (03) :565-569

[9]

AN IMPROVED PREPARATION OF TERTIARY AMINE N-OXIDES [J].

CRAIG, JC ;

PURUSHOT.KK .

JOURNAL OF ORGANIC CHEMISTRY, 1970, 35 (05) :1721-&

[10]

ARISTOLOLACTAMS OF ARISTOLOCHIA-ARGENTINA [J].

CROHARE, R ;

PRIESTAP, HA ;

FARINA, M ;

CEDOLA, M ;

RUVEDA, EA .

PHYTOCHEMISTRY, 1974, 13 (09) :1957-1962

← 1 2 3 →