SYNTHESIS OF PYRROLIZIDINE ALKALOIDS VIA RHODIUM-CATALYZED SILYLFORMYLATION AND AMIDOCARBONYLATION

被引:50
作者
EGUCHI, M [1 ]
ZENG, QP [1 ]
KORDA, A [1 ]
OJIMA, I [1 ]
机构
[1] SUNY STONY BROOK,DEPT CHEM,STONY BROOK,NY 11794
关键词
D O I
10.1016/S0040-4039(00)77453-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Rhodium-catalyzed silylformylation and amidocarbonylation are applied to the syntheses of pyrrolizidine alkaloids, (+/-)-isoretronecanol and (+/-)-trachelanthamidine, from 5-ethynyl-2-pyrrolidinone.
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页码:915 / 918
页数:4
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