NOVEL SYNTHESIS OF NITROGEN-HETEROCYCLES USING ZIRCONIUM-PROMOTED REDUCTIVE COUPLING - FORMAL TOTAL SYNTHESIS OF DENDROBINE

被引:72
作者
MORI, M [1 ]
UESAKA, N [1 ]
SHIBASAKI, M [1 ]
机构
[1] UNIV TOKYO,FAC PHARMACEUT SCI,BUNKYO KU,TOKYO 113,JAPAN
关键词
D O I
10.1021/jo00039a001
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A novel synthesis of nitrogen heterocycles by means of a zirconium-promoted, intramolecular reductive coupling reaction of an enyne or a diene was developed, and the formal total synthesis of dendrobine from (-)-carvone was achieved by a short sequence of steps.
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页码:3519 / 3521
页数:3
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