[naphtyl-1]-3 Bornanaryle-2 de β-oxacides en hydroxyacides 非对映异构体 Zn(BH 4 ) 2 /ZnCl 2 ou par le DIBAL/BHT 的还原练习曲;转化 d'un des hydroxyesters obtenus, l'hydroxy-3 myristate de [naphtyl-1]-3 Bornanyle-2 en (-)-undecyl-6 perhydro pyranonne-2
[naphtyl-1]-3 Bornanaryle-2 de β-oxacides en hydroxyacides 非对映异构体 Zn(BH 4 ) 2 /ZnCl 2 ou par le DIBAL/BHT 的还原练习曲;转化 d'un des hydroxyesters obtenus, l'hydroxy-3 myristate de [naphtyl-1]-3 Bornanyle-2 en (-)-undecyl-6 perhydro pyranonne-2
A Mild and Efficient Desilylation of <i>O</i>-<i>tert</i>-Butyldimethylsilyl Ethers Mediated by Chlorotrimethylsilane and Potassium Fluoride Dihydrate in Acetonitrile
作者:Wei-Dong Li、Yu Peng
DOI:10.1055/s-2006-932474
日期:——
Desilylation of O-tert-butyldimethylsilyl ethers was achieved by a reagent system consisting of chlorotrimethylsilane and potassium fluoridedihydrate in acetonitrile. This alternative desilylation procedure is chemoselective, generally effective and operationally simple, and should find practical applications in organic synthesis.