Title of article
Synthesis of a spiroacetal moiety of antitumor antibiotic ossamycin by anodic oxidation
Author/Authors
Eriko Honjo، نويسنده , , Noriki Kutsumura، نويسنده , , Yuichi Ishikawa، نويسنده , , Shigeru Nishiyama، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
12
From page
9495
To page
9506
Abstract
Synthesis of the spiroacetal moiety (C20–C33) of the antitumor antibiotic ossamycin, is reported. Anodic oxidation of the dithioacetal effected simultaneous removal of the protecting group and acetalization to afford the corresponding 6,6-spiroacetal structure in excellent yield.
Keywords
Antibiotics , Ossamycin , Anodic oxidation , Spiroacetal
Journal title
Tetrahedron
Serial Year
2008
Journal title
Tetrahedron
Record number
1094635
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