アクセス数 : ?
ダウンロード数 : ?
ID 113683
著者
Sato, Hideo Tokushima University
Nagano, Shuji Tokushima University
Imagawa, Hiroshi Tokushima Bunri University
キーワード
total synthesis
natural product
dihydropyran
資料タイプ
学術雑誌論文
抄録
Asymmetric total syntheses of dihydropyran containing natural products, (+)-eurotiumide F and (+)-eurotiumide G have been described. These total syntheses revealed the absolute configuration of eurotiumide F and G, and confirmed the reported structure of eurotiumide F and revised the reported structure of eurotiumide G. Highlight of these syntheses is thermal rearrangement with 4-methoxyisochroman-1-one derivative having propargyl ether on phenolic ether under thermal condition to construct dihydropyran ring. X-Ray crystallographic analysis of (+)-eurotiumide G clarified the stereochemistry at the C1-position.
掲載誌名
Chemical and Pharmaceutical Bulletin
ISSN
00092363
13475223
cat書誌ID
AA00602100
出版者
The Pharmaceutical Society of Japan
67
9
開始ページ
953
終了ページ
958
発行日
2019-09-01
EDB ID
出版社版DOI
出版社版URL
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
薬学系