PREPARATION OF SOME NEW ANOMERIC CARBOHYDRATE DIFLUOROMETHYLENE-PHOSPHONATES VIA PHOSPHONYL RADICAL-ADDITION TO GEM-DIFLUOROENOL ETHERS

Authors
HERPIN TF HOULTON JS MOTHERWELL WB ROBERTS BP WEIBEL JM
Citation
Tf. Herpin et al., PREPARATION OF SOME NEW ANOMERIC CARBOHYDRATE DIFLUOROMETHYLENE-PHOSPHONATES VIA PHOSPHONYL RADICAL-ADDITION TO GEM-DIFLUOROENOL ETHERS, Chemical communications, (5), 1996, pp. 613-614
Citations number
29
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
5
Year of publication
1996
Pages
613 - 614
Database
ISI
SICI code
1359-7345(1996):5<613:POSNAC>2.0.ZU;2-3
Abstract
Generation of a phosphonyl radical either from diethyl phosphite, or d iethyl (phenylselenyl)phosphonate in conjunction with tributylstannane , in the presence of a carbohydrate gem-difluoroenol ether provides a new route to anomeric difluoromethylenephosphonates; in the course of these reactions, some unusual stereochemical effects are observed.