Title of article
Vinylogous Mukaiyama aldol reactions with triarylboranes
Author/Authors
Christmann، نويسنده , , Mathias and Kalesse، نويسنده , , Markus، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
3
From page
1269
To page
1271
Abstract
The first vinylogous Mukaiyama aldol reactions with tris(pentafluorophenyl)borane and triphenylborane are described. Both Lewis acids diastereoselectively generate the C19–C21 all-syn stereo triad of ratjadone, and in the case of tris(pentafluorophenyl)borane the reaction proceeds with substoichiometric amounts.
Keywords
vinylogous Mukaiyama aldol reaction , polyketide synthesis , ratjadone
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1641913
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