Fluoroalkviglycosiduronic acids and corresponding 6(3)-lactones,

Details Fluoroalkviglycosiduronic acids and corresponding 6(3)-lactones, Fluoroalkviglycosiduronic acids and corresponding 6(3)-lactones,

1997-06-20

1999-08-17

Rotman, Alan L.

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

For cleaning a specific substrate or removing a specific...

536 41, 536 184, 536123, A61K 7075, C07G 300

Patent

active

059393700

ABSTRACT:
The invention relates to fluoroalkyl derivatives of uronic acids of the formula: ##STR1## and the corresponding lactones, as well as a process for the preparation of the said compounds, which comprises reacting a glycosiduronic acid or a glycosiduronolactone with an alcohol of formula R.sub.1 OH, which process may also include steps of basiciation and acidification. The compounds according to the invention may be used in particular as surfactants.

REFERENCES:
patent: 5728670 (1998-03-01), Harichian et al.
Harry W.C. Raaijimakers et al., "The synthesis and properties of some long-chainalkyl-D-glucofuranosidurono-6,3-lactones, D-glucofuranosides and derivatives thereof", Recl. Tray. Chim. Pays-Bas, vol. 113, pp. 79-87, 1994.

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