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Iodonium ion‐mediated glycosidations of phenyl selenoglycosides

 

作者: H. M. Zuurmond,   P. A. M. van der Klein,   P. H. van der Meer,   G. A. van der Marel,   J. H. van Boom,  

 

期刊: Recueil des Travaux Chimiques des Pays‐Bas  （WILEY Available online 1992）
卷期: Volume 111, issue 7‐8  

页码: 365-366

 

ISSN:0165-0513

 

年代: 1992

 

DOI:10.1002/recl.19921110706

 

出版商: WILEY‐VCH Verlag

 

数据来源: WILEY

 

摘要:

AbstractFully benzylated or benzoylated phenyl selenoglycosides can be activated by the promoters iodonium di‐sym‐collidine perchlorate (IDCP) orN‐iodosuccinimide and catalytic triflic acid (NIS/TfOHcat.). The potential of the iodonium ion‐mediated glycosidations of phenyl selenoglycosides is illustrated in the chemoselective synthesis of 1,2‐cis‐or 1,2‐trans‐linke

 

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