SYNTHESIS OF NOR-AMBREINOLIDE FROM (+)-CIS-ABIENOL

被引:16
作者
BARRERO, AF
SANCHEZ, JF
ALVAREZMANZANEDA, EJ
ALTAREJOS, J
MUNOZ, M
HAIDOUR, A
机构
[1] Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Granada
关键词
D O I
10.1016/S0040-4020(01)89693-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The synthesis of nor-ambreinolide (2) from cis-abienol (1) was carried out by direct treatment with OsO4-NaIO4 or RuO4-NaIO4. The oxymercuriation-demercuriation of I led to a mixture of 8,12-epoxylabdanes (5-17) which was also converted into nor-ambreinolide by treatment with RuO4-NaIO4. The formation pathways of such epoxy derivatives are discussed.
引用
收藏
页码:6653 / 6662
页数:10
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