A combination of an enantioselective conjugate addn./trapping sequence and a ruthenium(III)-catalyzed domino cyclization provides a concise access to benzo[d]xanthenes , e.g., I, found in several anti-influenza active sesquiterpene natural products.
Title
Enantioselective assembly of the benzo[d]xanthene tetracyclic core of anti-influenza active natural products
Published in
Organic & Biomolecular Chemistry
Volume
8
Pages
1781-1784
Date
2010
Publisher
Royal Society of Chemistry
ISSN
1477-0520
Note
CAPLUS AN 2010:405000(Journal)
Record creation date
2011-08-17