Herpin, TF;
Houlton, JS;
Motherwell, WB;
Roberts, BP;
Weibel, JM;
(1996)
Preparation of some new anomeric carbohydrate difluoromethylene-phosphonates via phosphonyl radical addition to gem-difluoroenol ethers.
CHEM COMMUN
(5)
613 - 614.
Abstract
Generation of a phosphonyl radical either from diethyl phosphite, or diethyl (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.
| Type: | Article |
|---|---|
| Title: | Preparation of some new anomeric carbohydrate difluoromethylene-phosphonates via phosphonyl radical addition to gem-difluoroenol ethers |
| Keywords: | ELECTRON-SPIN RESONANCE, ANALOGS, ACID |
| URI: | http://discovery.ucl.ac.uk/id/eprint/105984 |
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