Title of article
Discrepancy of the spectral data between adunctin E and the synthetic one
Author/Authors
Yamashita، نويسنده , , Masayuki and Yadav، نويسنده , , Navnath Dnyanoba and Sumida، نويسنده , , Yuto and Kawasaki، نويسنده , , Ikuo and Kurume، نويسنده , , Ai and Ohta، نويسنده , , Shunsaku، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
5619
To page
5622
Abstract
Compound (2), which has been proposed as the structure of adunctin E (1), was prepared in nine steps in 17% overall yield from hexahydrodibenzofuranone (4); however, the spectral data of this compound, including 1H and 13C NMR spectra, were inconsistent with the literature data for adunctin E (1). Thus, we suggest that the proposed structure for adunctin E or the reported NMR spectral data was incorrect.
Keywords
Adunctin E , Dibenzofuran , Linderol A , natural product
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1855926
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