SYNTHESIS OF A PERACETYLATED STEREOISOMER OF DE-ROSAS CALDITOL - SOME QUESTIONS ABOUT THE CORRECTNESS OF THE ORIGINAL STRUCTURE ASSIGNED TO THIS NATURAL PRODUCT

被引:14
作者
FAIRBANKS, AJ [1 ]
SINAY, P [1 ]
机构
[1] ECOLE NORMALE SUPER,CNRS,DEPT CHEM,F-75231 PARIS 05,FRANCE
关键词
1,3-DIOXOLAN-4-ONE; HIGHER CARBON SUGARS; ALDOL CONDENSATION; CALDITOL;
D O I
10.1016/0040-4039(94)02388-R
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Comparison of the C-13 nmr spectrum of the nonacetate of a synthetic stereoisomer of calditol with that of the nonacetate of the natural product, combined with a comparison of the C-13 nmr spectrum of the peracetate of a hexitol derived from calditol with all known peracetates of open chain hexitols, invalidates the originally proposed structure.
引用
收藏
页码:893 / 896
页数:4
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