Title of article
Stereocontrolled synthesis of a d-amicetose functionalised tetrahydroxanthone related to kigamicin A
Author/Authors
Turner، نويسنده , , Penelope A. and Samiullah and Whatmore، نويسنده , , Jacqueline L. and Shipman، نويسنده , , Michael، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
3
From page
6538
To page
6540
Abstract
A glycosylated tetrahydroxanthone mimicking the ABC subunit of kigamicin A is synthesised in five steps by a sequence that exploits a Pd catalysed C–O bond forming reaction to construct the tetrahydroxanthone nucleus; chemo- and enantioselective Ru-catalysed transfer hydrogenation to establish the C-14 hydroxyl stereochemistry in the A-ring; and a trichloroacetimidate activated donor to introduce the β-linked d-amicetose unit in a stereoselective manner.
Keywords
glycosylation , Kigamicin , Tetrahydroxanthone , d-Amicetose
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1886764
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