EFFECTIVE, DIRECT BIOMIMETIC SYNTHESIS OF DIBENZOCYCLOOCTENE LIGNANS BY HYPERVALENT IODINE OXIDATION OF PHENOLIC DIBENZYLBUTYROLACTONES

Authors
PELTER A SATCHWELL P WARD RS BLAKE K
Citation
A. Pelter et al., EFFECTIVE, DIRECT BIOMIMETIC SYNTHESIS OF DIBENZOCYCLOOCTENE LIGNANS BY HYPERVALENT IODINE OXIDATION OF PHENOLIC DIBENZYLBUTYROLACTONES, Journal of the Chemical Society. Perkin transactions. I, (18), 1995, pp. 2201-2202
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Perkin transactions. I → ACNP
ISSN journal
0300922X
Issue
18
Year of publication
1995
Pages
2201 - 2202
Database
ISI
SICI code
0300-922X(1995):18<2201:EDBSOD>2.0.ZU;2-M
Abstract
Readily available trans-2,3-dibenzylbutyrolactones are converted in hi gh yields via 4-hydroxycyclohexa-2,6-dienones into dibenzocyclooctene lignans by treatment with phenyliodonium diacetate in aqueous methanol followed by trifluoroacetic acid.