Title of article
Diastereoselective Allylation of Imines with (gamma)-Silyloxyallylstannanes Promoted by Trimethylsilyl Triflate and Application to the Synthesis of Erythro-Sphingosine
Author/Authors
Shimizu, Makoto Mie University - Department of Chemistry for Materials, Japan , Ando, Hiromi Mie University - Department of Chemistry for Materials, Japan , Niwa, Yasuki Mie University - Department of Chemistry for Materials, Japan
From page
512
To page
514
Abstract
Addition of g-silyloxyallylstannanes to imines in the presence of trimethylsilyl triflate was studied.Allylation of a-imino ester with (Z)-allylstannane proceeded to give anti-adduct as a major product, which was transformed into N,O,O-triacetyl erythro-sphingposine via appropriate functional group transformations.
Keywords
gamma , Silyloxyallylstannane , Imines , Allylation , erythro , Sphingosine.
Journal title
letters in organic chemistry
Journal title
letters in organic chemistry
Record number
2717892
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