A GENERAL-SYNTHESIS OF BETA-HYDROXY ACYLSILANES, ALPHA,BETA-UNSATURATED ACYLSILANES, AND BETA-OXO ACYLSILANES - APPLICATION TO THE SYNTHESIS OF SUGAR DERIVED ACYLSILANES

被引:0
|
作者
PLANTIERROYON, R [1 ]
PORTELLA, C [1 ]
机构
[1] UFR SCI,CNRS,REARRANGEMENTS THERM & PHOTOCHIM LAB,BP 347,F-51062 REIMS,FRANCE
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中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
We report a convenient method for synthesis of functionnalized acylsilanes (beta-hydroxy, alpha,beta-unsaturated and beta-oxo-acylsilanes) from epoxides and 2-lithio-2-trimethylsilyl-1,3-dithiane. This method was adapted to 5,6-anhydro-D-glucose derivative to prepare various glucose derived acylsilanes.
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页码:527 / 529
页数:3
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