Title of article
Synthesis of all 7αH-guaia-4,11-dien-3-one diastereomers from (+)-dihydrocarvone
Author/Authors
Gonzalo Blay، نويسنده , , Begona Garcia-Bravo، نويسنده , , Eva Molina، نويسنده , , José R. Pedro، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
7
From page
11156
To page
11162
Abstract
All four 7αH-guaia-4,11-dien-3-one diastereomers have been synthesized from the common intermediate 1αH,10α-acetoxy-7αH-guaia-4,11-dien-3-one obtained from (+)-dihydrocarvone. The spectral features of the four diasteromers have been correlated and the structure and absolute configuration of 1βH,10βH,7αH-guaia-4,11-dien-3-one isolated from Pleocarphus revolutus has been confirmed.
Keywords
Terpene synthesis , Guaiadienones , 2-Dehydrocyperone , (+)-Dihydrocarvone , Deoxygenation , (?)-1 , Li-amine reduction
Journal title
Tetrahedron
Serial Year
2005
Journal title
Tetrahedron
Record number
1089340
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