The first total synthesis of a type II manumycin antibiotic, (+)-TMC-1A:: the total syntheses of (-)-LL-C10037β and (+)-manumycin B

被引:0
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作者
Grové, JJC [1 ]
Wei, XD [1 ]
Taylor, RJK [1 ]
机构
[1] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A procedure using Na[PhSeB(OEt)(3)] is reported for conversion of the type I epoxy ketone manumycins into the type II beta-hydroxyketone variants; using this procedure, (-)-LL-C10037 beta and (+)-TMC-1A have been prepared for the first time; the first synthesis of(+)-manumycin B, which provides full stereochemical clarification of the natural product, is also described.
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页码:421 / 422
页数:2
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