CONSTITUENTS OF ERIOSTEMON TRACHYPHYLLUS . STRUCTURE OF TRACHYPHYLLIN A NEW COUMARIN

被引：19

作者：

LASSAK, EV

PINHEY, JT

机构：

[1] School of Chemistry, University of New South Wales, Kensington, NSW, 2033

[2] Museum of Applied Arts and Sciences, Ultimo, NSW

[3] Department of Organic Chemistry, University of Sydney, NSW

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 1969年 / 22卷 / 10期

关键词：

D O I：

10.1071/CH9692175

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Traohyphyllin, a new coumarin occurring in Eriostemon trachyphyllus, has been shown to have structure (I) mainly on spectroscopic evidence. Also present in the tree are α-pinene, ethyl valerate, eugenol, methyleugenol, the coumarins bergapten and xanthoxyletin, and the alkaloid edulinine. The nitration and bromination reactions of xanthoxyletin are discussed. © 1969, CSIRO. All rights reserved.

引用

页码：2175 / &

共 13 条

[1]

ARNONE A, 1967, TETRAHEDRON LETT, P4201

[2]

ARTHUR HR, 1963, J CHEM SOC, P3910

[3] AN EXAMINATION OF THE RUTACEAE OF HONG-KONG .5. A NEW COUMARIN, AVICENNIN, FROM THE BARK OF ZANTHOXYLUM AVICENNAE [J].