SYNTHESIS OF THE C12-C26 FRAGMENT OF THE ACYLTETRONIC ACID IONOPHORE ANTIBIOTIC TETRONASIN (ICI-139603)

被引:11
作者
DELASZLO, SE [1 ]
FORD, MJ [1 ]
LEY, SV [1 ]
MAW, GN [1 ]
机构
[1] IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,LONDON SW7 2AY,ENGLAND
关键词
D O I
10.1016/S0040-4039(00)97889-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Preparation of a central tetrahydropyran portion (2) of the antibiotic tetronasin (1) was achieved using an all-in-one epoxidation / cyclization modification of the Sharpless reaction. Further manipulation and coupling reactions afforded the C12-C26 fragment of tetronasin which was identical to that obtained by natural product degradation studies. © 1990.
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页码:5525 / 5528
页数:4
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