Title of article :
Reaction of δ-silyl-γ,δ-epoxy-α,β-unsaturated acylsilanes with cyanide ion: possibility of the formation of silicate intermediate in anion-induced ring opening of epoxysilanes
Author/Authors :
Tanaka، نويسنده , , Koudai and Masu، نويسنده , , Hyuma and Yamaguchi، نويسنده , , Kentaro and Takeda، نويسنده , , Kei، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2005
Abstract :
Reaction of trans- and cis-δ-silyl-γ,δ-epoxy-α,β-unsaturated acylsilanes 1 and 9 with cyanide ion in the presence of an electrophile affords double Brook rearrangement products 10 in an E/Z ratio depending on the cis/trans geometry of the epoxysilanes.
Keywords :
Brook rearrangement , Tandem reactions , Epoxysilanes , Allyl silanes , Electrophilic Substitution
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
