STRUCTURE OF MELODINUS ALKALOIDS, (+)-MELOSCINE,(+)-EPIMELOSCINE AND (+)-SCANDINE .1. ALKALOIDS FROM MELODINUS SCANDENS FORST

被引：96

作者：

BERNAUER, K

ENGLERT, G

VETTER, W

WEISS, E

机构：

[1] Chemische Forschungsabteilung, Hoffmann-La Roche & Co Ag, Abteilung Für Physik Und Physikalische Chemie, Basel

来源：

HELVETICA CHIMICA ACTA | 1969年 / 52卷 / 07期

关键词：

D O I：

10.1002/hlca.19690520714

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

For the alkaloids meloscine, epimeloscine and scandine, isolated from the Apocynacee Melodinus scandens FORST., the structures 1, 10 and 11, respectively, are deduced. Scandine is proved to possess the relative configuration as shown in 11 r. For meloscine and epimeloscine the relative configurations as depicted in 1 r and 10 r are discussed. Copyright © 1969 Verlag GmbH & Co. KGaA, Weinheim

引用

页码：1886 / &

共 7 条

[1] AN APOCYNACEAE-ALKALOID OF A NOVEL TYPE [J].

BERNAUER, K ;

ENGLERT, G ;

VETTER, W .

EXPERIENTIA, 1965, 21 (07) :374-&

[2] MASSENSPEKTROMETRIE UND IHRE ANWENDUNG AUF STRUKTURELLE UND STEREOCHEMISCHE PROBLEME .87. MOGLICHKEIT VON ALKYLWANDERUNGEN BEI AROMATISCHEN VERBINDUNGEN [J].

FISCHER, M ;

DJERASSI, C .

CHEMISCHE BERICHTE-RECUEIL, 1966, 99 (03) :750-&

[3]

HESSE M, 1964, INDOL ALKALOIDE TABE

[4]

HESSE M, 1968, INDOL ALKALOIDE TA S

[5] ERMITTLUNG DER ABSOLUTEN KONFIGURATION VON INDOLINALKALOIDEN DURCH VERGLEICHE DER OPTISCHEN ROTATIONSDISPERSIONEN IHRER N(A)-ACYLDERIVATE [J].

KLYNE, W ;

SWAN, RJ ;

BYCROFT, BW ;

SCHMID, H .

HELVETICA CHIMICA ACTA, 1966, 49 (02) :833-&

[6] OPTICAL ROTATORY DISPERSION OF INDOLINE ALKALOIDS WITH KETO GROUPS [J].

KLYNE, W ;

SWAN, RJ ;

GORMAN, AA ;

GUGGISBE.A ;

SCHMID, H .

HELVETICA CHIMICA ACTA, 1968, 51 (05) :1168-&

[7] CRYSTAL STRUCTURE AND ABSOLUTE CONFIGURATION OF (+)-MELOSCINE-N(B)-METHOBROMIDE [J].

OBERHANSLI, WE .

HELVETICA CHIMICA ACTA, 1969, 52 (07) :1905-+

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