Hydroperoxycycloartanes from Tillandsia recurvata

被引:47
作者
Cabrera, GM [1 ]
Seldes, AM [1 ]
机构
[1] UNIV BUENOS AIRES,FAC CIENCIAS EXACTAS & NAT,DEPT QUIM ORGAN,RA-1428 BUENOS AIRES,DF,ARGENTINA
来源
JOURNAL OF NATURAL PRODUCTS | 1995年 / 58卷 / 12期
关键词
D O I
10.1021/np50126a020
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
25-Hydroperoxycycloart-23-en-3 beta-ol [1] and an epimeric mixture of 24-hydroperoxpcycloart-25-en-3 beta-ol [2] have been isolated from Tillandsia recurvata. The structures of compounds 1 and 2 have been established by spectral analysis and chemical conversion co the corresponding diols.
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页码:1920 / 1924
页数:5
相关论文
共 19 条
[1]   APPLICATION OF MASS SPECTROMETRY TO STRUCTURAL INVESTIGATION OF 9,19-CYCLOSTEROLS AND TRITERPENES [J].
APLIN, RT ;
HORNBY, GM .
JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC, 1966, (11) :1078-&
[2]  
AUDIER HE, 1966, TETRAHEDRON LETT, V36, P4341
[3]   CYCLOARTANE TRITERPENOIDS [J].
BOAR, RB ;
ROMER, CR .
PHYTOCHEMISTRY, 1975, 14 (5-6) :1143-1146
[4]   A 3,4-SECO-CYCLOARTANE DERIVATIVE FROM TILLANDSIA USNEOIDES [J].
CABRERA, GM ;
GALLO, M ;
SELDES, AM .
PHYTOCHEMISTRY, 1995, 39 (03) :665-666
[5]   CYCLOARTANE TRITERPENES FROM JUNCUS-EFFUSUS [J].
DELLAGRECA, M ;
FIORENTINO, A ;
MONACO, P ;
PREVITERA, L .
PHYTOCHEMISTRY, 1994, 35 (04) :1017-1022
[6]   TERPENOIDS .51. ISOLATION OF SOME NEW CYCLOPROPANE-CONTAINING TRITERPENES FROM SPANISH MOSS (TILLANDSIA USNEOIDES, L) [J].
DJERASSI, C ;
MCCRINDLE, R .
JOURNAL OF THE CHEMICAL SOCIETY, 1962, (10) :4034-&
[7]  
DOSKOTCH RW, 1976, J CHEM SOC CHEM COMM
[8]  
ELFERALY FS, 1977, TETRAHEDRON LETT, P1973
[9]   H-1 AND C-13 NMR ASSIGNMENTS FOR LANOSTAN-3 BETA-OL DERIVATIVES - REVISED ASSIGNMENTS FOR LANOSTEROL [J].
EMMONS, GT ;
WILSON, WK ;
SCHROEPFER, GJ .
MAGNETIC RESONANCE IN CHEMISTRY, 1989, 27 (11) :1012-1024
[10]   24-HYDROPEROXY-24-VINYL-CHOLESTEROL, A NEW NATURAL HYDROPEROXIDE ISOLATED FROM 2 TUNICATES - PHALLUSIA-MAMILLATA AND CIONA-INTESTINALIS [J].
GUYOT, M ;
DAVOUST, D ;
BELAUD, C .
TETRAHEDRON LETTERS, 1982, 23 (18) :1905-1906