Stereoselective allylation of chiral monoperoxyacetals
摘要:
Neighboring iodo-, alkoxy-, acetoxy- and silyl groups impart useful levels of diastereoselection in the Lewis acid-mediated allylation of monoperoxyacetals. Although monoperoxyacetals are found to be considerably less reactive than corresponding nonperoxidic acetals, similar stereochemical trends are observed in the two series. (c) 2005 Elsevier Ltd. All rights reserved.
Stereoselective allylation of chiral monoperoxyacetals
作者:Aqeel Ahmed、Patrick H. Dussault
DOI:10.1016/j.tet.2005.02.071
日期:2005.5
Neighboring iodo-, alkoxy-, acetoxy- and silyl groups impart useful levels of diastereoselection in the Lewis acid-mediated allylation of monoperoxyacetals. Although monoperoxyacetals are found to be considerably less reactive than corresponding nonperoxidic acetals, similar stereochemical trends are observed in the two series. (c) 2005 Elsevier Ltd. All rights reserved.
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