Synthesis of 16,18-dihydroxycleroda-3,13Z-dien-16,15-olide, (+)-16-hydroxycleroda-3,13Z-dien-16,15-olide, and (-)-hydroxyhalima-5(10),13-dien-16,15-olide from (+)-hardwickiic acid

被引：12

作者：

Imamura, PM

Costa, M

机构：

[1] Univ Estadual Campinas, Inst Quim, BR-13083970 Campinas, SP, Brazil

[2] Univ Fed Mato Grosso do Sul, Dept Quim, Campo Grande, MS, Brazil

来源：

JOURNAL OF NATURAL PRODUCTS | 2000年 / 63卷 / 12期

关键词：

D O I：

10.1021/np000105f

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Syntheses of three enantiomers of natural hydroxybutenolide diterpenes, 16,18-dihydroxycleroda-3,13Z-dien-16,15-olide (4), (+)-16-hydroxycleroda-3,13Z-dien-16, 15-olide (5), and (-)-16-hydroxyhalima-5(10), -13Z-dien-16,15-olide (6), via a furan photosensitized oxygenation reaction of (+)-hardwickiic acid (2), are described.

引用

页码：1623 / 1625

页数：3

共 28 条

[1]

Bohlman F., 1984, REV LATINOAM QUIM, V15, P16

[2] A NEW CLERODANE-TYPE BUTENOLIDE DITERPENE FROM THE BARK OF POLYALTHIA-LONGIFOLIA [J].