DIASTEREOSELECTIVE INTRAMOLECULAR DIELS-ALDER REACTION OF N-ALKOXYCARBONYL-1-AZA-1,3-BUTADIENES AND A TOTAL SYNTHESIS OF THE PIPERIDINE ALKALOID, (+/-)-SEDRIDINE

被引:34
作者
UYEHARA, T
CHIBA, N
SUZUKI, I
YAMAMOTO, Y
机构
[1] Department of Chemistry, Tohoku University, Sendai
关键词
HETEROCYCLIC RING SYSTEMS; ALKALOIDS; CYCLOADDITION; DIASTEREOSELECTION; IMINES;
D O I
10.1016/S0040-4039(00)92173-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Total synthesis of (+/-)-sedridine, the piperidine alkaloid, was accomplished on the basis of diastereoselective intramolecular Diels-Alder reaction of the psi',omega'-unsaturated N-alkoxycarbonyl-1-aza-1,3-butadiene generated in situ from N-trimethylsilyl-1-aza-butadiene and the chloroformate of 4-penten-2-ol.
引用
收藏
页码:4371 / 4374
页数:4
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