SYNTHESIS OF ACEROGENIN-C AND (-ACEROGENIN-A, 2 MACROCYCLIC DIARYLHEPTANOID CONSTITUENTS OF ACER NIKOENSE())

Authors
KESERU GM NOGRADI M SZOLLOSY A
Citation
Gm. Keseru et al., SYNTHESIS OF ACEROGENIN-C AND (-ACEROGENIN-A, 2 MACROCYCLIC DIARYLHEPTANOID CONSTITUENTS OF ACER NIKOENSE()), EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, (3), 1998, pp. 521-524
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY → ACNP
ISSN journal
1434193X
Issue
3
Year of publication
1998
Pages
521 - 524
Database
ISI
SICI code
1434-193X(1998):3<521:SOAA(2>2.0.ZU;2-L
Abstract
The macrocyclic ketone acerogenin C (3) and the corresponding alcohol (+)-accerogenin A (1), diarylheptanoid constituents of the maple Acer nikoense were synthesized. The key steps were the selective reduction of the double bond of an alpha,beta-unsaturated ketone (10) and macroc yclization of an iodophenol (13) by a modified Ullmann diarylether syn thesis.